Registration No. 33-44670 

SECURITIES AND EXCHANGE COMMISSION 

Washington, D.C. 20549 

FORM N-4 

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 

Pre-Effective Amendment No. 

Post-Effective Amendment No. 25 

and/or 

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940 

Amendment No. 

(Check appropriate box or boxes) 

Principal Life Insurance Company Separate Account B 

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(Exact Name of Registrant) 

Principal Life Insurance Company 

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(Name of Depositor) 

The Principal Financial Group, Des Moines, Iowa 50392 

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(Address of Depositor's Principal Executive Offices) (Zip Code) 

(515) 248-3842 

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Depositor's Telephone Number, including Area Code 

M. D. Roughton 

The Principal Financial Group, Des Moines, Iowa 50392 

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(Name and Address of Agent for Service) 

Title of Securities Being Registered: Premier Variable Annuity Contract 

It is proposed that this filing will become effective (check appropriate box)
_X__	immediately upon filing pursuant to paragraph (b) of Rule 485
	on (date) pursuant to paragraph (b) of Rule 485
	60 days after filing pursuant to paragraph (a)(1) of Rule 485
	on (date) pursuant to paragraph (a)(1) of Rule 485
	75 days after filing pursuant to paragraph (a)(2) of Rule 485
	on (date) pursuant to paragraph (a)(2) of Rule 485
If appropriate, check the following box:
	This post-effective amendment designates a new effective date for a previously filed post-effective amendment.

PRINCIPAL LIFE INSURANCE COMPANY 

SEPARATE ACCOUNT B

PREMIER VARIABLE

This prospectus is dated May 1, 2009

This prospectus describes Premier Variable Annuity, a group variable annuity, contract for employer-sponsored qualified and non-qualified retirement plans (the “Contract”), issued by Principal Life Insurance Company (the “Company”) and is designed to aid in retirement planning. The Company no longer offers or issues the Contract. This prospectus is only for the use of current Contractholders. The Contract is funded with the Principal Life Insurance Company Separate Account B (“Separate Account”). The assets of the Separate Account divisions (“divisions”) are invested in the following underlying mutual funds:

Principal Variable Contracts Funds, Inc.– Class 1
• Asset Allocation Account	• LargeCap S&P 500 Index Account
• Balanced Account	• LargeCap Value Account
• Bond & Mortgage Securities Account	• MidCap Blend Account
• Diversified International Account	• MidCap Growth I Account
• Equity Income Account	• MidCap Value II Account
• Government & High Quality Bond Account	• Money Market Account
• International Emerging Markets Account	• Real Estate Securities Account
• International SmallCap Account	• SmallCap Blend Account
• LargeCap Growth Account	• SmallCap Growth II Account
• LargeCap Growth I Account	• SmallCap Value I Account

This prospectus provides information about the Contract and the Separate Account that an investor ought to know before investing. It should be read and retained for future reference. Additional information about the Contract, including a Statement of Additional Information (“SAI”), dated May 1, 2009, has been filed with the Securities and Exchange Commission (“SEC”). The SAI is part of this prospectus. The table of contents of the SAI appears at the end of this prospectus. A copy of the SAI can be obtained, free of charge, upon request by writing or calling:

Princor Financial Services Corporation 

Des Moines, IA 50392-2080

Telephone: 1-800-633-1373

THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

This prospectus is valid only when accompanied by the current prospectuses for the underlying mutual funds which should be kept for future reference.

The Contract offered by this prospectus may not be available in all states. This prospectus does not constitute an offer to sell, or solicitation of any offer to buy, any interest in or participation in the Contract in any jurisdiction in which such an offer or solicitation may not lawfully be made. No person is authorized to give any information or to make any representations in connection with the Contract other than those contained in this prospectus.

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TABLE OF CONTENTS
Glossary of Special Terms	3
Synopsis	5
Example	9
Summary	10
The Company	11
The Separate Account	11
The Underlying Mutual Funds	12
Deductions Under the Contract	13
Other Expenses	14
Surplus Distribution at Sole Discretion of the Company	14
The Contract	14
Statement of Values	24
Services Available by Telephone	24
Distribution of the Contract	25
Performance Calculation	25
Federal Tax Status	25
General Information	30
Table of Separate Account Divisions	33
Table of Contents of the SAI	38
Condensed Financial Information	39
Appendix A	43

2 Premier Variable Annuity 

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GLOSSARY OF SPECIAL TERMS 

Aggregate Investment Account Value – The sum of the Investment Account Values for Investment Accounts which 

correlate to a Plan Participant. 

Annual Average Balance – The total value at the beginning of the Deposit Year of all Investment Accounts which 

correlate to a Plan Participant under the Contract and other Plan assets which correlate to a Plan Participant that are 

not allocated to the Contract or an Associated or Companion Contract but for which the Company provides 

recordkeeping services (“Outside Assets”), adjusted by the time weighted average of Contributions to, and 

withdrawals from, Investment Accounts and Outside Assets (if any) which correlate to the Plan Participant during the 

period. 

Annuity Change Factor – The factor used to determine the change in value of a Variable Annuity in the course of 

payment. 

Annuity Commencement Date – The beginning date for Annuity Payments. 

Annuity Premium – The amount applied under the Contract to purchase an annuity. 

Annuity Purchase Date – The date an Annuity Premium is applied to purchase an annuity. 

Associated Contract – An annuity contract issued by the Company to the same Contractholder to fund the same or a 

comparable Plan as determined by the Company. 

Commuted Value – The dollar value, as of a given date, of remaining Annuity Payments. It is determined by the 

Company using the interest rate assumed in determining the initial amount of monthly income and assuming no 

variation in the amount of monthly payments after the date of determination. 

Companion Contract – An unregistered group annuity contract offering guaranteed interest crediting rates and which 

is issued by the Company to the Contractholder for the purpose of funding benefits under the Plan. The Company 

must agree in writing that a contract is a Companion Contract. 

Contract Date – The date this Contract is effective, as shown on the face page of the Contract. 

Contract Year – A period beginning on a Yearly Date and ending on the day before the next Yearly Date. 

Contractholder – The entity to which the Contract will be issued, which will normally be an Employer, an association, 

or a trust established for the benefit of Plan Participants and their beneficiaries. 

Contributions – Amounts contributed under the Contract which are accepted by the Company. 

Deposit Year – The twelve-month period ending on a day selected by the Contractholder. 

Division – The part of the Separate Account which is invested in shares of an underlying mutual fund. 

Employer – The corporation, sole proprietor, firm, organization, agency or political subdivision named as employer in 

the Plan and any successor. 

Flexible Income Option – A periodic distribution from the Contract in an amount equal to the minimum annual 

amount determined in accordance with the minimum distribution rules of the Internal Revenue Code, or a greater 

amount as requested by the Owner of Benefits. 

Funding Agent – An insurance company, custodian or trustee designated by the Contractholder and authorized to 

receive any amount or amounts transferred from the Contract. Funding Agent will also mean the Company where the 

Contractholder directs the Company to transfer such amounts from the Contract to another group annuity contract 

issued by the Company to the Contractholder. 

Internal Revenue Code (“Code”) – The Internal Revenue Code of 1986, as amended, and the regulations 

thereunder. Reference to the Internal Revenue Code means such Code or the corresponding provisions of any 

subsequent revenue code and any regulations thereunder. 

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Investment Account – An account that correlates to a Plan Participant established under the Contract for each type 

of Contribution and for each Division in which the Contribution is invested. 

Investment Account Value – The value of an Investment Account for a Division which on any date will be equal to the 

number of units then credited to such Investment Account multiplied by the Unit Value of this series of contracts for 

that Division for the Valuation Period in which such date occurs. 

Mutual Fund – A registered open-end investment company in which a Division of the Separate Account invests. 

Net Investment Factor – The factor used to determine the change in Unit Value of a Division during a Valuation 

Period. 

Notification – Any form of notice received by the Company at the Company’s home office and approved in advance 

by the Company including written forms, electronic transmissions, telephone transmissions, facsimiles and 

photocopies. 

Owner of Benefits – The entity or individual that has the exclusive right to be paid benefits and exercise rights and 

privileges pursuant to such benefits. The Owner of Benefits is the Plan Participant under all Contracts except 

Contracts used for General Creditor Non-Qualified Plans (see “Summary”) wherein the Contractholder is the Owner of 

Benefits. 

Plan – The Plan established by the Employer in effect on the date the Contract is executed and as amended from time 

to time, which the Employer has designated to the Company in writing as the Plan funded by the Contract. 

Plan Participant – A person who is (i) a participant under the Plan, (ii) a beneficiary of a deceased Plan Participant, or 

(iii) an alternate payee under a Qualified Domestic Relations Order in whose name an Investment Account has been 

established under this Contract. 

Qualified Domestic Relations Order – A Qualified Domestic Relations Order as defined in Code 

Section 414 (p)(1)(A). 

Quarterly Date – The last Valuation Date of the third, sixth, ninth and twelfth month of each Deposit Year. 

Separate Account – A separate account established by the Company under Iowa law to receive Contributions under 

the Contract offered by this prospectus and other contracts issued by the Company. It is divided into each of which 

invest in a corresponding underlying mutual fund. 

Termination of Employment – A Plan Participant’s termination of employment with the Employer determined under 

the Plan and as reported to the Company. 

Unit Value – The value of a unit of a Division of the Separate Account. 

Valuation Date – The date as of which the net asset value of an underlying mutual fund is determined. 

Valuation Period – The period between the time as of which the net asset value of an Investment Account is 

determined on one Valuation Date and the time as of which such value is determined on the next following Valuation 

Date. 

Variable Annuity Payments – A series of periodic payments, the amounts of which are not guaranteed but which will 

increase or decrease to reflect the investment experience of the LargeCap Capital Value Division of the Separate 

Account. Periodic payments made pursuant to the Flexible Income Option are not Variable Annuity Payments. 

Variable Annuity Reserves – The reserves held for annuities in the course of payment for the Contract. 

Yearly Date – The Contract Date and the same day of each year thereafter. 

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SYNOPSIS

The following tables describe the fees and expenses that a Contractholder will pay when they own and/or surrender the Contract. The first table describes the fees and expenses that a Contractholder will pay at the time that the Contract is surrendered or cash value transferred between Divisions.

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The next table describes the fees and expenses that a Contractholder will pay periodically during the time that they own the Contract, not including underlying mutual fund fees and expenses.

⁽¹⁾ If reports are provided annually, the recordkeeping expense is reduced by 9%; if the Company performs no more than one non-discrimination test in a Deposit Year the recordkeeping expense is increased (reduced) by 3% for each additional test performed (or test not performed); and the recordkeeping expense is increased by 10% if the standard reporting format is not used.

⁽²⁾ The charge calculated will be increased by 15% for the second and each additional Outside Asset for which the Company provides recordkeeping services.

The next item shows the minimum and maximum total operating expenses charged by the underlying mutual funds that a Contractholder may pay periodically during the time that they own the Contract. More detail concerning the fees and expenses of each underlying mutual fund is contained in its prospectus.

Annual Underlying Mutual Fund Operating Expenses as of December 31, 2008

	Minimum	Maximum
Total annual underlying mutual fund operating
expenses (expenses that are deducted from	0.30%	1.62%
underlying mutual fund assets, including
management fees and other expenses)

Annual expenses of the mutual funds (as a percentage of average net assets) as of December 31, 2008:

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The following table shows the annual fees and expenses charged by each underlying mutual fund (as a percentage of average net assets) as discussed in each fund’s current prospectus for the fiscal year ended December 31, 2008.

				Acquired
				Fund
				(“Underlying
				Fund”)	Total	Contractual
	Management	12b-1	Other	Fees and	Gross	Net
Underlying Mutual Funds	Fees	Fees	Expenses	Expenses	Expenses(2)	Expenses
Principal VCF Asset Allocation Account —
Class 1(8)	0.80%	N/A	0.08%(3)	0.02%	0.90%
Principal VCF Balanced Account — Class 1(8)	0.60	N/A	0.09(3)	0.01	0.70
Principal VCF Bond & Mortgage Securities
Account — Class 1	0.44(4)	N/A	0.01(4)		0.45
Principal VCF Diversified International Account —
Class 1(9)	0.85(4)	N/A	0.16(4)		1.01
Principal VCF Equity Income Account — Class 1	0.55(4)	N/A	0.01(4)	0.05	0.61
Principal VCF Government & High Quality Bond
Account — Class 1	0.46(4)	N/A	0.01(4)		0.47
Principal VCF International Emerging Markets
Account — Class 1(9)	1.25	N/A	0.37(3)		1.62
Principal VCF International SmallCap Account —
Class 1(9)(11)	1.20(4)	N/A	0.30(4)		1.50
Principal VCF LargeCap Growth Account —
Class 1	0.68	N/A	0.02(3)		0.70
Principal VCF LargeCap Growth I Account —
Class 1	0.78(4)(5)	N/A	0.02(4)		0.80
Principal VCF LargeCap S&P 500 Index
Account — Class 1(12)(13)	0.25	N/A	0.05(3)		0.30
Principal VCF LargeCap Value Account —
Class 1(11)	0.60	N/A	0.02(3)	0.01	0.63
Principal VCF MidCap Blend Account —
Class 1(11)	0.61(4)	N/A	0.01(4)		0.62
Principal VCF MidCap Growth I Account —
Class 1(11)	0.90	N/A	0.04(3)		0.94
Principal VCF MidCap Value II Account —
Class 1	1.05	N/A	0.03		1.08(6)	1.01%
Principal VCF Money Market Account —
Class 1(14)	0.43	N/A	0.02		0.45
Principal VCF Real Estate Securities Account —
Class 1(15)	0.90(4)	N/A	0.03(4)		0.93
Principal VCF SmallCap Blend Account —
Class 1(11)(16)	0.85	N/A	0.05(3)	0.07	0.97
Principal VCF SmallCap Growth II Account —
Class 1(11)	1.00(7)	N/A	0.08(3)		1.08
Principal VCF SmallCap Value I Account —
Class 1(11)	1.10(4)(7)	N/A	0.05(4)	0.03	1.18(6)	1.04

⁽¹⁾ Because the 12b-1 fee is charged as an ongoing fee, over time the fee will increase the cost of your investment and may cost you more than paying other types of sales charges.

⁽²⁾ The Company and Princor Financial Services Corporation may receive a portion of the underlying fund expenses for record keeping, marketing and distribution services.

⁽³⁾ Other Expenses have been restated to reflect expenses being deducted form current assets.

⁽⁴⁾ Management Fees and Other Expenses have been restated to reflect expenses being deducted from current assets.

⁽⁵⁾ Effective July 1, 2009, Principal will contractually limit the Account’s Management Fees through the period ending April 30, 2011. The expense limit will reduce the Fund’s Management Fees by 0.016% (expressed as a percent of average net assets on an annualized basis).

⁽⁶⁾ Principal has contractually agreed to limit the Account’s expenses attributable to Class 1 shares and, if necessary, pay expenses normally payable by the Account, excluding interest expense, through the period ending April 30, 2010. The expense limits will maintain a total level of

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operating expenses, not including acquired fund fees and expenses or interest expense (expressed as a percent of average net assets on an annualized basis), not to exceed 1.01% for Class 1 shares.

⁽⁷⁾ Effective July 1, 2009, Principal will contractually limit the Account’s Management Fees through the period ending April 30, 2011. The expense limit will reduce the Fund’s Management Fees by 0.02% (expressed as a percent of average net assets on an annualized basis).

⁽⁸⁾ Asset allocation does not guarantee a profit or protect against a loss. Investing in real estate, small-cap, international, and high-yield investment options involves additional risks.

⁽⁹⁾ This investment option is subject to additional risk due to fluctuating exchange rates, foreign accounting and financial policies, and other economic and political environments.

⁽¹⁰⁾ While underlying securities of this investment option may be guaranteed by the U.S. Government as to timely payment of principal and interest, investment values are not guaranteed.

⁽¹¹⁾ This investment option is subject to more fluctuation in value than other investment options with stocks of larger, more stable companies.1 ⁽¹²⁾ The Portfolio employs a “passive management”-or indexing-investment approach designed to track the performance of the Standard & Poor’s 500 Index, a widely recognized benchmark of U.S. stock market performance that is dominated by the stocks of large U.S. companies. The Portfolio attempts to replicate the target index by ivnesting all, or substantially all, of its assets in teh stocks taht make up the Index, holding each stock in approximately the same proportion as its weighting in the Index.

⁽¹³⁾ Each index based investment option is invested in the stocks of the index it tracks. Performance of indexes reflects the unmanaged result for the market segment the selected stocks represent. There is no assurance an index based investment option will match the performance of the index tracked.

⁽¹⁴⁾ This investment option is neither insured nor guaranteed by the Federal Deposit Insurance Corporation or any other government agency. Although this investment option seeks to preserve the value of an investment at $1 per unit, it is possible to lose money by investing in this investment option.

⁽¹⁵⁾ This investment option is subject to some risks inherent in real estate and Real Estate Investment Trusts, such as risks associated with general and local economic conditions.

⁽¹⁶⁾ Effective May 16, 2009, the SmallCap Blend Account will be re-opened as an investment option with an application signature date of May 16, 2009 or later.

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EXAMPLE

This Example is intended to help you compare the cost of investing in the Contract with the cost of investing in other variable annuity contracts. These costs include Contractholder transaction expenses, contract fees, Separate Account annual expenses, and underlying mutual fund fees and expenses.

This Example assumes

• the Plan Participant invests $10,000 in the Contract for the time periods indicated; • the investment has a 5% return each year; and

• the maximum annual fees and operating expenses for any underlying mutual fund as of December 31, 2008 (without voluntary waivers of fees by the underlying fund, if any).

Although actual costs may be higher or lower, based on these assumptions, the costs would be as shown below:

	If the Owner of Benefits Surrenders
	the Contract at the End of the Applicable Time Period
Separate Account Divisions	1 Year	3 Years	5 Years	10 Years
Asset Allocation Division	$ 135	$ 426	$ 747	$ 1,701
Balanced Division	115	362	634	1,444
Bond & Mortgage Securities Division	89	281	493	1,121
Diversified International Division	147	462	810	1,843
Equity Income Division	106	333	583	1,328
Government & High Quality Bond Division	91	288	504	1,147
International Emerging Markets Division	209	659	1,155	2,630
International SmallCap Division	197	620	1,087	2,475
LargeCap Growth Division	115	362	634	1,444
LargeCap Growth I Division	125	394	691	1,573
LargeCap S&P 500 Index Division	74	233	408	928
LargeCap Value Division	108	339	595	1,353
MidCap Blend Division	107	336	589	1,341
MidCap Growth I Division	139	439	770	1,753
MidCap Value II Division	147	462	810	1,843
Money Market Division	89	281	493	1,121
Real Estate Securities Division	138	436	764	1,740
SmallCap Blend Division	142	449	787	1,792
SmallCap Growth II Division	154	485	849	1,933
SmallCap Value I Division	150	472	827	1,882

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SUMMARY

The following summary should be read in conjunction with the detailed information appearing elsewhere in this prospectus.

The group variable annuity contract described in this prospectus was issued by the Company and designed to aid in retirement planning. The Contract provides for the accumulation of Contributions and the payment of Variable Annuity Payments on a completely variable basis. As of January 1, 2006, the contract was no longer offered or issued.

Contributions

The Contract prescribes no limits on the minimum Contribution which may be made to an Investment Account. Plan Participant maximum Contributions are discussed under “Federal Tax Status.” Contributions may also be limited by the Plan. The Company may also limit Contributions on 60-days notice.

All Contributions made pursuant to the Contract are allocated to one or more Investment Accounts which correlate to a Plan Participant. An Investment Account is established for each type of Contribution for each Division of the Separate Account. A complete list of the divisions available under this Contract may be found in the Table of Separate Account Divisions later in this prospectus. Each Division Invests in shares of an underlying mutual fund. More detailed information about the underlying mutual funds may be found in the current prospectus for the underlying mutual fund.

The Contractholder may choose to limit the number of Divisions available to the Owner of Benefits, but the Money Market Division may not be so restricted to the extent the Division is necessary to permit the Company to allocate initial Contributions and the LargeCap Value Division may not be so restricted to the extent the Division is necessary to permit the Company to pay Variable Annuity Payments. Additional Divisions may be added in the future. If no direction is provided for a particular Contribution, such Contribution will be allocated to an Investment Account which is invested in the Money Market Division.

Contribution may be made by personal or financial institution check (for example, a bank or cashier’s check). We reserve the right to refuse any payment that we feel presents a fraud or money laundering risk. Examples of the types of payments we will not accept are cash, money orders, travelers checks, credit card checks or foreign checks.

Distributions, Transfers, and Withdrawals

Variable Annuity Payments will be made on and after a Plan Participant’s Annuity Commencement Date. All Variable Annuity Payments will reflect the performance of the mutual fund underlying the LargeCap Value Division and therefore the annuitant is subject to the risk that the amount of variable annuity payments may decline. (See “Income Benefits.”)

Generally, at any time prior to the Annuity Purchase Date, the Owner of Benefits may transfer all or any portion of an Investment Account which correlates to a Plan Participant to another available Investment Account correlating to such Plan Participant. If a Companion Contract has been issued to the Contractholder to fund the Plan, and if permitted by the Plan and Companion Contract, amounts transferred from such Companion Contract may be invested in this Contract to establish Investment Accounts which correlate to a Plan Participant at any time at least one month before the Annuity Commencement Date. Similarly, if the Company has issued a Companion Contract to the Contractholder, and if permitted by the Plan and the Companion Contract, the Owner of Benefits, subject to certain limitations, may file a Notification with the Company to transfer all or a portion of the Investment Account values which correlate to a Plan Participant to the Companion Contract. (See “Withdrawals and Transfers.”) In addition, subject to any Plan limitations or any reduction for vesting provided for in the Plan as to amounts available, the Owner of Benefits may withdraw cash from the Investment Accounts that correlate to the Plan Participant at any time prior to the Plan Participant’s termination of employment, disability, retirement or the Annuity Purchase Date subject to any charges that may be applied. See “Withdrawals and Transfers.” Note that withdrawals before age 59 ½ may involve an income tax penalty. See “Federal Tax Status.” No withdrawals are permitted after the Annuity Purchase Date.

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THE COMPANY

The Company is a stock life insurance company with authority to transact life and annuity business in all states of the United States and the District of Columbia. The Company’s home office is located at: Principal Financial Group, Des Moines, Iowa 50392. The Company is a wholly owned subsidiary of Principal Financial Services, Inc., which in turn, is a wholly owned direct subsidiary of Principal Financial Group, Inc., a publicly-traded company.

On June 24,1879, the Company was incorporated under Iowa law as a mutual assessment life insurance company named Bankers Life Association. The Company became a legal reserve life insurance company and changed its name to Bankers Life Company in 1911. In 1986, the Company changed its name to Principal Mutual Life Insurance Company. In 1998, the Company became Principal Life Insurance Company, a subsidiary stock life insurance company of Principal Mutual Holding Company, as part of a reorganization into a mutual insurance holding company structure. In 2001, Principal Mutual Holding Company converted to a stock company through a process called demutualization, resulting in the Company’s current organizational structure.

THE SEPARATE ACCOUNT

Separate Account B was established under Iowa law on January 12, 1970 and was registered as a unit investment trust with the SEC on July 17, 1970. This registration does not involve SEC supervision of the investments or investment policies of the Separate Account. The Company does not guarantee the investment results of the Separate Account. There is no assurance that the value of the Contract will equal the total of the contributions made under the Contract.

The Separate Account is not affected by the rate of return of our general account or by the investment performance of any of the Company’s other assets. Any income, gain, or loss (whether or not realized) from the assets of the Separate Account are credited to or charged against the Separate Account without regard to our other income, gains, or losses. Obligations arising from the Contract, including the promise to make annuity benefit payments, are general corporate obligations of the Company. Assets of the Separate Account attributed to the reserves and other liabilities under the Contract may not be charged with liabilities arising from any of the Company’s other businesses.

The Separate Account is divided into divisions. The assets of each division invest in a corresponding underlying mutual fund. New divisions may be added and made available. Divisions may also be eliminated from the Separate Account following SEC approval.

The Company does not guarantee the investment results of the Separate Account. There is no assurance that the value of your Contract will equal the total of your purchase payments.

In a low interest rate environment, yields for the Money Market division, after deduction of all applicable Contract and rider charges, may be negative even though the underlying money market fund’s yield, before deducting for such charges, is positive. If you allocate a portion of your Contract value to a Money Market division or participate in a scheduled automatic transfers program or Automatic Portfolio Rebalancing program where the Contract value is allocated to a Money Market division, that portion of your Contract value allocated to the Money Market division may decrease in value.

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THE UNDERLYING MUTUAL FUNDS

The underlying mutual funds are registered under the Investment Company Act of 1940 as open-end investment management companies. The underlying mutual funds provide the investment vehicles for the Separate Account. A full description of the underlying mutual funds, the investment objectives, policies and restrictions, charges and expenses and other operational information are contained in the accompanying prospectuses (which should be read carefully before investing) and the Statement of Additional Information (“SAI”). You may request additional copies of these documents without charge from your registered representative or by calling us at 1-800-852-4450.

The Company purchases and sells shares of the underlying mutual funds for the Separate Account at their net asset value. Shares represent interests in the underlying mutual fund available for investment by the Separate Account. Each underlying mutual fund corresponds to one of the divisions. The assets of each division are separate from the others. A division’s performance has no effect on the investment performance of any other division.

The underlying mutual funds are NOT available to the general public directly. The underlying mutual funds are available only as investment options in variable life insurance policies or variable annuity contracts issued by life insurance companies and qualified plans. Some of the underlying mutual funds have been established by investment advisers that manage publicly traded mutual funds having similar names and investment objectives. While some of the underlying mutual funds may be similar to, and may in fact be modeled after publicly traded mutual funds, you should understand that the underlying mutual funds are not otherwise directly related to any publicly traded mutual fund. Consequently, the investment performance of any underlying mutual fund may differ substantially from the investment performance of a publicly traded mutual fund.

The Table of Separate Account Divisions later in this prospectus contains a brief summary of the investment objectives of, the advisor and, if applicable, sub-advisor for, each division.

Deletion or Substitution of Divisions

The Company reserves the right to make certain changes if, in the Company’s judgement, they best serve your interests or are appropriate in carrying out the purpose of the Contract. Any changes are made only to the extent and in the manner permitted by applicable laws. Also, when required by law, the Company will obtain your approval of the changes and approval from any appropriate regulatory authority. Approvals may not be required in all cases.

Voting Rights

The Company votes shares of the underlying mutual funds owned by the Separate Account according to the instructions of the person that holds the voting interest in the units of the division.

The Company will notify the person that holds the voting interest in the units of shareholder meetings of the mutual funds underlying the divisions.

During the accumulation period, the owner of benefits is the person having the voting interest in the units of the Division attributable to the Investment Accounts which correlate to the Plan Participant. The number of units held in the Separate Account which are attributable to each Investment Account is determined by dividing the Investment Account value attributable to a Division of the Separate Account by the net asset value of one share of the underlying mutual fund.

During the annuity period, the person then entitled to variable annuity payments has the voting interest in the units of the Division attributable to the variable annuity. The number of units held in the Separate Account which are attributable to each variable annuity is determined by dividing the reserve for the variable annuity by the net asset value of one share of the underlying mutual fund. The voting interest in the shares of the underlying mutual fund attributable to the variable annuity will ordinarily decrease during the annuity period since the reserve for the variable annuity decreases due to the reduction in the expected payment period.

12	THE UNDERLYING MUTUAL FUNDS	Premier Variable Annuity
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The Company determines the number of underlying fund shares the owner of benefits or payees of variable annuities may instruct us to vote as of the record date established by the underlying mutual fund for its shareholder meeting. The Company will send the owner of benefits or payees of variable annuities proxy materials and instructions for the owner of benefits or payees of variable annuities to provide voting instructions to the Company. The Company will arrange for the handling and tallying of proxies received. If no voting instructions are received, the Company will vote those shares in the same proportion as shares for which the Company received instructions. In the event that applicable law changes or the Company are required by regulators to disregard voting instructions, the Company may decide to vote the shares of the underlying mutual funds in its own right.

NOTE: Because there is no required minimum number of votes, a small number of votes can have a disproportionate effect.

DEDUCTIONS UNDER THE CONTRACT

A mortality and expense risks charge is deducted under the Contract. There are also deductions from and expenses paid out of the assets of the underlying mutual fund as described in the Fund’s prospectus.

Mortality and Expense Risks Charge

Variable Annuity Payments will not be affected by adverse mortality experience or by any excess in the actual sales and administrative expenses over the charges provided for in the Contract. The Company assumes the risks that (i) Variable Annuity Payments will continue for a longer period than anticipated and (ii) the allowance for administration expenses in the annuity conversion rates will be insufficient to cover the actual costs of administration relating to Variable Annuity Payments. For assuming these risks, the Company, in determining Unit Values and Variable Annuity Payments, makes a charge as of the end of each Valuation Period against the assets of the Separate Account held with respect to the Contract. The charge is equivalent to a simple annual rate of 0.42% . The Company does not believe that it is possible to specifically identify that portion of the 0.42% deduction applicable to the separate risks involved, but estimates that a reasonable approximate allocation would be 0.28% for the mortality risks and 0.14% for the expense risks. The mortality and expense risks charge may be changed by the Company at any time by giving not less than 60-days prior written notice to the Contractholder. However, the charge may not exceed 1.25% on an annual basis, and only one change may be made in any one-year period. If the charge is insufficient to cover the actual costs of the mortality and expense risk assumed, the financial loss will fall on the Company; conversely, if the charge proves more than sufficient, the excess will be a gain to the Company.

Transaction Fee

The Company reserves the right to charge a transaction fee of the lesser of $25 or 2% of each unscheduled partial surrender after the twelfth unscheduled partial surrender in a Contract Year. The fee will be taken by redeeming a sufficient number of units from the Investment Account(s) from which the unscheduled partial surrender is made by an amount equal to the fee. If the Investment Account(s) from which the withdrawal is made is insufficient to permit the full amount of the fee to be taken, a sufficient number of units from the Plan Participant’s other Investment Accounts will be redeemed on a pro rata basis in an amount equal to the fee. If the amounts in the Plan Participant’s Investment Accounts are insufficient to permit the full amount of the fee to be taken, the amount of the unscheduled partial surrender will be reduced by an amount equal to the fee.

Transfer Fee

The Company also reserves the right to charge a transfer fee of the lesser of $30 or 2% of each unscheduled transfer after the twelfth unscheduled transfer in a Contract Year. The fee will be taken by redeeming a sufficient number of units from the Investment Account(s) from which the unscheduled transfer is made by an amount equal to the fee. If the Investment Account(s) from which the unscheduled transfer is made is insufficient to permit the full amount of the fee to be taken, a sufficient number of units from the Plan Participant’s other Investment Accounts will be redeemed on a pro rata basis in an amount equal to the fee.

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OTHER EXPENSES

The Contractholder is obligated to pay additional expenses associated with the servicing of the Contract and the Plan in accordance with the terms of a Service and Expense Agreement between the Contractholder and the Company. The Contractholder, in its sole discretion, elects whether to pay these expenses directly or directs the Company to deduct the fees from the Investment Accounts that correlate to a Plan Participant. If expenses are deducted from the Investment Accounts, the charges will be allocated among Investment Accounts which correlate to the Plan Participant in proportion to the relative value of such Investment Accounts and will be effected by canceling a number of units in each such Investment Account equal to such Investment Account’s proportionate share of the deductions. Please see Appendix A for services available under the contract.

SURPLUS DISTRIBUTION AT SOLE DISCRETION OF THE COMPANY

It is not anticipated that any divisible surplus will ever be distributable to the Contract in the future because the Contract is not expected to result in a contribution to the divisible surplus of the Company. However, if any distribution of divisible surplus is made, it will be made to Investment Accounts in the form of additional units.

THE CONTRACT

The Contract is significantly different from a fixed annuity. The owner of a variable annuity assumes the risk of investment gain or loss (as to amounts in the divisions) rather than the Company. The amount available for annuity payments under the Contract is not guaranteed and varies with the investment performance of the underlying mutual funds. There can be no assurance that the owner’s investment objectives will be achieved.

The Contracts were issued to an Employer or association or a trust established for the benefit of Plan Participants and their beneficiaries. The Company issued a pre-retirement certificate describing the benefits under the Contract to Plan Participants who reside in a state that requires the issuance of such certificates. Contributions that correlate to a Plan Participant are allocated to and invested in the Division or Divisions that are chosen as of the end of the Valuation Period in which such Contribution is received by the Company at its home office in Des Moines, Iowa. If the allocation instructions are late, or not completed, the Company will invest such unallocated Contributions in the Money Market Division on the date such Contributions are received. After complete allocation instructions have been received by the Company, all future Contributions will be allocated to the chosen Divisions as of the end of the Valuation period in which such Contributions are received. The Contractholder may limit the number of Divisions available to the Owner of Benefits, but the Money Market Division may not be so restricted to the extent the Division is necessary to permit the Company to allocate initial Contributions as described above and the LargeCap Value Division may not be so restricted to the extent the Division is necessary to permit the Company to pay Variable Annuity Payments.

A. Contract Values and Accounting Before Annuity Commencement Date

1. Investment Accounts

An Investment Account or Accounts correlating to a Plan Participant will be established for each type of Contribution and for each Division of the Separate Account in which such Contribution is invested.

Investment Accounts will be maintained until the Investment Account Values are either (a) applied to effect Variable Annuity benefits, (b) paid to the Owner of Benefits or the beneficiary, (c) transferred in accordance with the provisions of the Contract or (d) cancelled to pay the recordkeeping expenses for a Plan Participant where Termination of Employment, retirement or death has occurred or for an alternate payee under a Qualified Domestic Relations Order.

Each Contribution will be allocated to the Division or Divisions designated by the Notification on file with the Company and will result in a credit of units to the appropriate Investment Account. The number of units so credited will be determined by dividing the portion of the Contributions allocated to the Division by the Unit Value for such Division for the Valuation Period within which the Contribution was received by the Company at its home office in Des Moines, Iowa.

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2. Unit Value

The Unit Value for a Contract which participates in a Division of the Separate Account determines the value of an Investment Account consisting of contributions allocated to that Division. The Unit Value for each Division for the Contract is determined on each day on which the net asset value of its underlying mutual fund is determined. The Unit Value for a Valuation Period is determined as of the end of that valuation period. The investment performance of the underlying mutual fund and deducted expenses affect the Unit Value.

For this series of Contracts, the Unit Value for each Division will be fixed at $1.00 for the Valuation Period in which the first amount of money is credited to the Division. A Division’s Unit Value for any later Valuation Period is equal to its Unit Value for the immediately preceding Valuation Period multiplied by the Net Investment Factor (see below) for that Division for this series of Contracts for the later Valuation Period.

3. Net Investment Factor

Each Net Investment Factor is the quantitative measure of the investment performance of each Division of the Separate Account.

For any specified Valuation Period the Net Investment Factor for a Division for this series of Contracts is equal to

a)the quotient obtained by dividing (i) the net asset value of a share of the underlying mutual fund as of the end of the Valuation Period, plus the per share amount of any dividend or other distribution made by the mutual fund during the Valuation Period (less an adjustment for taxes, if any) by (ii) the net asset value of a share of the mutual fund as of the end of the immediately preceding Valuation Period, reduced by

b)a mortality and expense risks charge, equal to a simple interest rate for the number of days within the Valuation Period at an annual rate of 0.42% .

The amounts derived from applying the rate specified in subparagraph b) above and the amount of any taxes referred to in subparagraph a) above will be accrued daily and will be transferred the Separate Account at the discretion of the Company.

4. Hypothetical Example of Calculation of Unit Value for all Divisions Except the Money Market Division

The computation of the Unit Value may be illustrated by the following hypothetical example. Assume that the current net asset value of an underlying mutual fund share is $14.8000; that there were no dividends or other distributions made by the underlying mutual fund and no adjustment for taxes since the last determination; that the net asset value of an underlying mutual fund share last determined was $14.7800; that the last Unit Value was $1.0185363; and that the Valuation Period was one day.

To determine the current Net Investment Factor, divide $14.8000 by $14.7800 which produces 1.0013532 and deduct from this amount the mortality and expense risks charge of 0.0011509, which is the rate for one day that is equivalent to a simple annual rate of 0.42% . The result, 0.99984, is the current Net Investment Factor. The last Unit Value ($1.0185363) is then multiplied by the current Net Investment Factor (0.99984) which produces a current Unit Value of $1.0183733.

5. Hypothetical Example of Calculation of Unit Value for the Money Market Division

The computation of the Unit Value may be illustrated by the following hypothetical example. Assume that the current net asset value of an underlying mutual fund share is $1.0000; that a dividend of 0.0328767 cents per share was declared by the underlying mutual fund prior to calculation of the net asset value of the underlying mutual fund share and that no other distributions and no adjustment for taxes were made since the last determination; that the net asset value of an underlying mutual fund share last determined was $1.0000; that the last Unit Value was $1.0162734; and that the Valuation Period was one day.

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To determine the current Net Investment Factor, add the current net asset value ($1.0000) to the amount of the dividend ($0.000328767) and divide by the last net asset value ($1.0000), which when rounded to seven places equals 1.0003288. Deduct from this amount the mortality and expense risks charge of 0.0011509 (the proportionate rate for one day based on a simple annual rate of 0.42%) . The result (0.9991779) is the current Net Investment Factor. The last Unit Value ($1.0162734) is then multiplied by the current Net Investment Factor (0.9991779), resulting in a current Unit Value of $1.0154379.

B. Income Benefits

Income Benefits consist of either monthly Variable Annuity Payments or periodic payments made on a monthly, quarterly, semi-annual or annual basis pursuant to the Flexible Income Option.

1. Variable Annuity Payments

The amount applied to provide Variable Annuity Payments must be at least $1,750. Variable Annuity Payments will be provided by the Investment Accounts which correlate to the Plan Participant held under the LargeCap Value Division. Thus, if the Owner of Benefits elects Variable Annuity Payments, any amounts that are to be used to provide Variable Annuity Payments will be transferred to Investment Accounts held under the LargeCap Value Division as of the last Valuation Date in the month which begins two months before the Annuity Commencement Date. After any such transfer, the value of the LargeCap Value Division Investment Accounts will be applied on the Annuity Purchase Date to provide Variable Annuity Payments. The Annuity Commencement Date, which will be one month following the Annuity Purchase Date, will be the first day of a month. Thus, if the Annuity Commencement Date is August 1, the Annuity Purchase Date will be July 1, and the date of any transfers to a LargeCap Value Division Investment Account will be the Valuation Date immediately preceding July 1.

The Annuity Commencement Date must be no later than the date the Plan Participant is required to take a required distribution under the Internal Revenue Code. See “Federal Tax Status.”

a.Selecting a Variable Annuity

Variable Annuity Payments will be made to an Owner of Benefits beginning on the Annuity Commencement Date and continuing thereafter on the first day of each month. An Owner of Benefits may select an Annuity Commencement Date by Notification to the Company. The date selected may be the first day of any month the Plan allows which is at least one month after the Notification. Generally, the Annuity Commencement Date cannot begin before the Plan Participant is age 59 ½, separated from service, or is totally disabled. See “Federal Tax Status” for a discussion of required distributions and the federal income tax consequences of distributions.

At any time not less than one month preceding the desired Annuity Commencement Date, an Owner of Benefits may, by Notification, select one of the annuity options described below (see “Forms of Variable Annuities”). If no annuity option has been selected at least one month before the Annuity Commencement Date, and if the Plan does not provide one, payments which correlate to an unmarried Plan Participant will be made under the annuity option providing Variable Life Annuity with Monthly Payments Certain for Ten Years. Payments to a married Plan Participant will be made under the annuity option providing a Variable Life Annuity with One-Half Survivorship.

b.Forms of Variable Annuities

Because of certain restrictions contained in the Code and regulations thereunder, an annuity option is not available under a contract used to fund a TDA Plan or 401(a) Plan unless (i) the joint or contingent annuitant is the Plan Participant’s spouse or (ii) on the Plan Participant’s Annuity Commencement Date, the present value of the amount to be paid while the Plan Participant is living is greater than 50% of the present value of the total benefit to the Plan Participant and the Plan Participant’s beneficiary (or contingent annuitant, if applicable).

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An Owner of Benefits may elect to have Investment Account Values applied under one of the following annuity options. However, if the monthly Variable Annuity Payment would be less than $20, the Company may, at its sole option, pay the Investment Account Values in full settlement of all benefits otherwise available.

Variable Life Annuity with Monthly Payments Certain for Zero, Five, Ten, Fifteen or Twenty Years or Installment Refund Period – a Variable Annuity which provides monthly payments during the Plan Participant’s lifetime, and further provides that if, at the death of the Plan Participant, monthly payments have been made for less than a minimum period, e.g. five years, any remaining payments for the balance of such period shall be paid to the Owner of Benefits, if the Owner of Benefits is not the Plan Participant, or to a designated beneficiary unless the beneficiary requests in writing that the Commuted Value of the remaining payments be paid in a single sum. (Designated beneficiaries entitled to take the remaining payments or the Commuted Value thereof rather than continuing monthly payments should consult with their tax advisor to be made aware of the differences in tax treatment.)

The minimum period may be either zero, five, ten, fifteen or twenty years or the period (called “installment refund period”) consisting of the number of months determined by dividing the amount applied under the option by the initial payment. If, for example, $14,400 is applied under a life option with an installment refund period, and if the first monthly payment provided by that amount, as determined from the applicable annuity conversion rates, would be $100, the minimum period would be 144 months ($14,400 divided by $100 per month) or 12 years. A variable life annuity with an installment refund period guarantees a minimum number of payments, but not the amount of any monthly payment or the amount of aggregate monthly payments. The longer the minimum period selected, the smaller will be the amount of the first annuity payment.

Under the Variable Life Annuity with Zero Years Certain, which provides monthly payments to the Owner of Benefits during the Plan Participant’s lifetime, it would be possible for the Owner of Benefits to receive no annuity payments if the Plan Participant died prior to the due date of the first payment since payment is made only during the lifetime of the Plan Participant.

Joint and Survivor Variable Life Annuity with Monthly Payments Certain for Ten Years – a Variable Annuity which provides monthly payments for a minimum period of ten years and thereafter during the joint lifetimes of the Plan Participant on whose life the annuity is based and the contingent annuitant named at the time this option is elected, and continuing after the death of either of them for the amount that would have been payable while both were living during the remaining lifetime of the survivor. In the event the Plan Participant and the contingent annuitant do not survive beyond the minimum ten year period, any remaining payments for the balance of such period will be paid to the Owner of Benefits, if the owner of Benefits is not the Plan Participant, or to a designated beneficiary unless the beneficiary requests in writing that the Commuted Value of the remaining payments be paid in a single sum. (Designated beneficiaries entitled to take the remaining payments or the Commuted Value thereof rather than continuing monthly payments should consult with their tax advisor to be made aware of the differences in tax treatment.)

Joint and Two-Thirds Survivor Variable Life Annuity – a variable annuity which provides monthly payments during the joint lives of a Plan Participant and the person designated as contingent annuitant with two-thirds of the amount that would have been payable while both were living continuing until the death of the survivor.

Variable Life Annuity with One-Half Survivorship – a variable annuity which provides monthly payments during the life of the Plan Participant with one-half of the amount otherwise payable continuing so long as the contingent annuitant lives.

Under the Joint and Two-thirds Survivor Variable Life Annuity and under the Variable Life Annuity with One-Half Survivorship, it would be possible for the Owner of Benefits and/or contingent annuitant to receive no annuity payments if the Plan Participant and contingent annuitant both died prior to the due date of the first payment since payment is made only during their lifetimes.

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Other Options – Other Variable Annuity options permitted under the applicable Plan may be arranged by mutual agreement of the Owner of Benefits and the Company.

c.Basis of Annuity Conversion Rates

Because women as a class live longer than men, it has been common that retirement annuities of equal cost for women and men of the same age will provide women less periodic income at retirement. The Supreme Court of the United States ruled in Arizona Governing Committee vs. Norris that sex distinct annuity tables under an employer-sponsored benefit plan result in discrimination that is prohibited by Title VII of the Federal Civil Rights Act of 1964. The Court further ruled that sex distinct annuity tables will be deemed discriminatory only when used with values accumulated from employer contributions made after August 1, 1983, the date of the ruling.

Title VII applies only to employers with 15 or more employees. However, certain state Fair Employment Laws and Equal Payment Laws may apply to employers with less than 15 employees.

The Contract offers both sex distinct and sex neutral annuity conversion rates. The annuity rates are used to convert a Plan Participant’s pre-retirement Investment Account Values to a monthly lifetime income at retirement. Usage of either sex distinct or sex neutral annuity rates will be determined by the Contractholder.

For each form of variable annuity, the annuity conversion rates determine how much the first monthly Variable Annuity Payment will be for each $1,000 of the Investment Account Value applied to effect the variable annuity. The conversion rates vary with the form of annuity, date of birth, and, if sex distinct rates are used, the sex of the Plan Participant and the contingent annuitant, if any. The sex neutral guaranteed annuity conversion rates are based upon (i) an interest rate of 2.5% per annum and (ii) mortality according to the “1983 Table a for Individual Annuity Valuation” projected with Scale G to the year 2001, set back five years in age. The sex distinct female rates are determined for all Plan Participants in the same way as neutral rates, as described above. The sex distinct male rates are determined for all Plan Participants in the same way as sex neutral rates, as described above, except mortality is not set back five years in age. The guaranteed annuity conversion rates may be changed, but no change which would be less favorable to the Owner of Benefits will take effect for a current Plan Participant.

The Contract provides that an interest rate of not less than 2.5% per annum will represent the assumed investment return. Currently the assumed investment return used in determining the amount of the first monthly payment is 4% per annum. This rate may be increased or decreased by the Company in the future but in no event will it be less than 2.5% per annum. If, under the Contract, the actual investment return (as measured by an Annuity Change Factor, defined below) should always equal the assumed investment return, Variable Annuity Payments would remain level. If the actual investment return should always exceed the assumed investment return, Variable Annuity Payments would increase; conversely, if it should always be less than the assumed investment return, Variable Annuity Payments would decrease.

The current 4% assumed investment return is higher than the 2.5% interest rate reflected in the annuity conversion rates contained in the contract. With a 4% assumption, Variable Annuity Payments will commence at a higher level, will increase less rapidly when actual investment return exceeds 4%, and will decrease more rapidly when actual investment return is less than 4%, than would occur with a lower assumption.

d.Determining the Amount of the First Variable Annuity Payment

The initial amount of monthly annuity income shall be based on the option selected, the age of the Plan Participant and contingent annuitant, if any, and the Investment Account Values applied as of the Annuity Purchase Date. The initial monthly income payment will be determined on the basis of the annuity conversion rates applicable on such date to such conversions under all contracts of this class issued by the Company. However, the basis for the annuity conversion rates will not produce payments less beneficial to the Owner of Benefits than the annuity conversion rate basis described above.

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e.Determining the Amount of the Second and Subsequent Monthly Variable Annuity Payments

The second and subsequent monthly Variable Annuity Payments will increase or decrease in response to the investment experience of the mutual fund underlying the LargeCap Value Division. The amount of each payment will be determined by multiplying the amount of the monthly Variable Annuity Payment due in the immediately preceding calendar month by the Annuity Change Factor for the LargeCap Value Division for the Contract for the calendar month in which the Variable Annuity Payment is due.

Each Annuity Change Factor for the LargeCap Value Division for a calendar month is the quotient of 1) divided by 2), below:

1)The number which results from dividing (a) the Contract’s Unit Value for the LargeCap Value Division for the first Valuation Date in the calendar month beginning one month before the given calendar month by (b) the Contract’s Unit Value for such Division for the first Valuation Date in the calendar month beginning two months before the given calendar month.

2)An amount equal to one plus the effective interest rate for the number of days between the two Valuation Dates specified in subparagraph (1) above at the interest rate assumed to determine the initial payment of variable benefits to the Owner of Benefits.

f. Hypothetical Example of Calculation of Variable Annuity Payments

Assume that on the date one month before the Annuity Commencement Date the Investment Account Value that is invested in the LargeCap Value Division which correlates to a Plan Participant is $37,592. Using the appropriate annuity conversion factor (assuming $5.88 per $1,000 applied) the Investment Account Value provides a first monthly Variable Annuity Payment of $221.04. To determine the amount of the second monthly payment assume that the LargeCap Value Division Unit Value as of the first Valuation Date in the preceding calendar month was $1.3712044 and the Unit Value as of the first Valuation Date in the second preceding calendar month was $1.3273110. The Annuity Change Factor is determined by dividing $1.3712044 by $1.3273110, which equals 1.0330694, and dividing the result by an amount corresponding to the amount of one increased by an assumed investment return of 4% (which for a thirty day period is 1.0032288) . 1.0330694 divided by 1.0032288 results in an Annuity Change Factor for the month of 1.0297446. Applying this factor to the amount of Variable Annuity Payment for the previous month results in a current monthly payment of $227.61 ($221.04 multiplied by 1.0297446 equals $227.61) .

2.	Flexible Income Option
	Instead of Variable Annuity Payments an Owner of Benefits may choose to receive Income Benefits under the Flexible Income Option. Unlike Variable Annuity Payments, payments under the Flexible Income Option may be made from any Division of the Separate Account. Under the Flexible Income Option, the Company will pay to the Owner of Benefits a portion of the Investment Accounts on a monthly, quarterly, semi-annual or annual basis on the date or dates requested each Year and continuing for a period not to exceed the life or life expectancy of the Plan Participant, or the joint lives or life expectancy of such Plan Participant and the contingent annuitant, if the contingent annuitant is the Plan Participant’s spouse. If the Notification does not specify from which Investment Accounts the, flexible income payments are to be made, flexible income payments will be withdrawn on a pro rata basis from all Investment Accounts which correlate to the Plan Participant. Flexible income payments will end, however, on the date no amounts remain in such Investment Accounts or the date such Investment Accounts are paid or applied in full as described below. Flexible income payments will be subject to the following:
	a.	The life expectancy of the Plan Participant and the Plan Participant’s spouse, if applicable, will be determined in accordance with the life expectancy tables contained in Internal Revenue Regulation Section 1.72-9. Life expectancy will be determined as of the date on which the first payment is made. Life expectancy will be redetermined annually thereafter.

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b.Flexible income payments may begin any time after the Flexible Income Option is requested. Flexible income payments must begin no later than the latest date permitted or required by the Plan or regulation to be the Owner of Benefit’s Annuity Commencement Date.

c. Flexible income payments will be made annually, semiannually, quarterly, or monthly as requested by the Owner of Benefits and agreed to by the Company. The annual amount payable will be the lesser of the Aggregate Investment Account Values which correlate to the Plan Participant or the minimum annual amount determined in accordance with the minimum distribution rules of the Code.

d.If the Plan Participant should die before the Aggregate Investment Account Value has been paid or applied in full, the remaining Investment Account Values will be treated as benefits payable at death as described in this prospectus.

e.For purposes of determining payments under the Flexible Income Option, year means the twelve month period starting on the date and flexible income payment begin each corresponding twelve month period thereafter.

An Owner of Benefits may request a flexible income payment in excess of the minimum described above. Such payment may be equal to all or any portion of the Investment Accounts which correlate to the Plan Participant; provided, however, that if the requested flexible income payment would reduce the total value of such Investment Accounts to a total balance of less than $1,750 then such request will be a deemed request for the total of such Investment Accounts.

The Owner of Benefits may request termination of the Flexible Income Payments by giving the Company Notification (i) requesting an excess payment equal to the remaining balance of the Aggregate Investment Account Values which correlate to a Plan Participant, (ii) requesting that the remaining balance of the Aggregate Investment Account Values be applied to provide Variable Annuity Payments or (iii) a combination of (i) and (ii), as long as the amount applied to provide an annuity is at least $1,750. The Company will make such excess payment on the later of (i) the date requested, or (ii) the date seven calendar days after the Company receives the Notification. The Annuity Commencement Date for amounts so applied will be one month after the Annuity Purchase Date. The Annuity Purchase Date for amounts so applied will be the first Valuation Date in the month following the Company’s receipt of the Notification or the first Valuation Date of such subsequent month as requested.

An additional annual charge of $25.00 will be made if an Owner of Benefits elects to receive benefits under the Flexible Income Option. The charge attributable to a Plan Participant will be allocated to his or her Investment Accounts in proportion to their relative values.

C. Payment on Death of Plan Participant

1. Prior to Annuity Purchase Date

If a Plan Participant dies prior to the Annuity Purchase Date, the Company, upon receipt of due proof of death and any waiver or consent required by applicable state law, will pay the death benefit in accordance with the provisions of the Plan. The amount of the death benefit is determined by the terms of the Plan. The Owner of Benefits may elect to (1) leave the assets in the contract to the extent permitted by applicable law; (2) receive such value as a single sum benefit; or (3) apply the Investment Account Values which correlate to the Plan Participant to purchase Variable Annuity Payments for the beneficiary if the aggregate value of such Investment Accounts is at least $1,750. If the beneficiary does not provide Notification to the Company within 120 days of the date the Company receives due proof of death, (i.e. a certified copy of the death certificate, a certified copy of a decree of a court of competent jurisdiction as to the finding of death, a written statement by a medical doctor who attended the deceased during his last illness.), the beneficiary will be deemed a Plan Participant under the contract described in the Prospectus.

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A beneficiary may elect to have all or a part of the amount available under this contract transferred to any Companion Contract. Alternatively, this Contract may accept all or part of the amount available under a Companion Contract to establish Investment Account or Accounts for a beneficiary under this Contract. If the aggregate value of such Investment Accounts is less than $1,750, the Company may at its option pay the beneficiary the value of such accounts in lieu of all other benefits.

An election to receive Variable Annuity Payments must be made prior to the single sum payment to the beneficiary. Annuity income must be payable as lifetime annuity income with no benefits beyond the beneficiary’s life or life expectancy. In addition, the amount of the monthly Variable Annuity Payments must be at least $20, or the Company may at its option pay the beneficiary the value of the Variable Annuity Reserves in lieu of all other benefits. The beneficiary’s Annuity Purchase Date will be the first day of the calendar month specified in the election, but in no event prior to the first day of the calendar month following the date the Notification is received by the Company. The amount to be applied will be determined as of the Annuity Purchase Date. The beneficiary’s Annuity Commencement Date will be the first day of the calendar month following the Annuity Purchase Date. The beneficiary must be a natural person in order to elect Variable Annuity Payments. The election must be in writing. The annuity conversion rates applicable to a beneficiary shall be the annuity conversion rates the Company makes available to all beneficiaries under this Contract. The beneficiary will receive a written description of the options available.

2. Subsequent to Annuity Purchase Date

Upon the death of a Plan Participant subsequent to the Annuity Purchase Date, no benefits will be available except as may be provided under the form of annuity selected. If provided for under the form of annuity, the Owner of Benefits or beneficiary will continue receiving any remaining payments unless the Owner of Benefits or the beneficiary requests in writing that the Commuted Value of the remaining payments be paid in a single sum.

D. Withdrawals and Transfers

1. Cash Withdrawals

The Contract is designed for and intended to be used for retirement Plans. However, subject to any Plan limitations, any restrictions imposed by provisions of the Code or any reduction for vesting provided for in the Plan as to amounts available, the Owner of Benefits may withdraw cash from the Investment Accounts which correlate to a Plan Participant at any time prior to the Annuity Purchase Date. The Code generally provides that distributions from the Contracts (except those used for Creditor Exempt or General Creditor Non-qualified Plans) may begin only after the Plan Participant attains age 59 ½, terminates employment, dies or becomes disabled, or in the case of deemed hardship (or, for 457 Plans, unforeseen emergencies). Withdrawals before age 59 ½ may involve an income tax penalty. See “Federal Tax Status.”

The procedure with respect to cash withdrawals is as follows:

a.The Plan must allow for such withdrawal.

b.The Company must receive a Notification requesting a cash withdrawal from the Owner of Benefits on a form either furnished or approved by the Company. The Notification must specify the amount to be withdrawn for each Investment Account from which withdrawals are to be made. If no specification is made, withdrawals from Investment Accounts will be made on a pro rata basis.

c. If a certificate has been issued to the Owner of Benefits the Company may require that any requests be accompanied by such certificate.

d.If the Aggregate Investment Account Values are insufficient to satisfy the amount of the requested withdrawal and applicable charges, if any, the amount paid will be reduced to satisfy such charges.

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Any cash withdrawal will result in the cancellation of a number of units from each Investment Account from which values have been withdrawn. The number of units cancelled from an Investment Account will be equal to the amount withdrawn from that Investment Account divided by the Unit Value for the Division of Separate Account in which the Investment Account is invested for the Valuation Period in which the cancellation is effective. Units will also be cancelled to cover any charges assessed under (d) above.

(Special Note: Under the Texas Education Code, Plan Participants under Contracts issued in connection with Optional Retirement Programs for certain employees of Texas institutions of higher education are prohibited from making withdrawals except in the event of termination of employment, retirement or death of the Plan Participant. Also, see “Federal Tax Status” for a description of further withdrawal restrictions.)

2. Transfers Between Divisions

Upon Notification, all or a portion of the value of an Investment Account which correlates to a Plan Participant may be transferred to another available Investment Account correlating to such Plan Participant for the same type of Contribution. Transfers may be made at any time before the Annuity Purchase Date.

A transfer will be effective as of the end of the Valuation Period in which the request is received. Any amount transferred will result in the cancellation of units in the Investment Account from which the transfer is made. The number of units cancelled will be equal to the amount transferred from the Investment Account divided by the Unit Value of the Division for the Valuation Period in which the transfer is effective. The transferred amount will result in the crediting of units in the Investment Account to which the transfer is made. The number of units credited will be equal to the amount transferred to the Investment Account divided by the Unit Value of the Division of the Separate Account in which the Investment Account is invested for the Valuation Period in which the transfer is effective.

3. Transfers to the Contract

If a Companion Contract has been issued by the Company to fund the Plan, and except as otherwise provided by the applicable Plan, the contract may accept all or a portion of the proceeds available under the Companion Contract at any time at least one month before Annuity Commencement Date, subject to the terms of the Companion Contract.

4. Transfers to a Companion Contract

If a Companion Contract has been issued by the Company to fund the Plan, except as otherwise provided by the applicable Plan and the provisions of the Companion Contract, an Owner of Benefits may by Notification transfer all or a portion of the Investment Account Values which correlate to a Plan Participant to the Companion Contract. If the Notification does not state otherwise, amounts will be transferred on a pro rata basis from the Investment Accounts which correlate to the Plan Participant. Transfers with respect to a Plan Participant from this Contract to the Companion Contract will not be permitted if this Contract has accepted, within the six-month period preceding the proposed transfer from this Contract to the Companion Contract, a transfer from an unmatured Investment Account which correlates to the Plan Participant established under the Companion Contract. An unmatured Investment Account is an Investment Account which has not reached the end of its interest guarantee period. In all other respects, such transfers are subject to the same provisions regarding frequency of transfer, effective date of transfer and cancellation of units as described above in “Transfers Between Divisions.”

5. Special Situation Involving Alternate Funding Agents

The Contract allows the Investment Account Values of all Plan Participants to be transferred to an alternate Funding Agent with or without the consent of the Plan Participants. Transfers to an alternate Funding Agent require Notification from the Contractholder. The amount to be transferred will be equal to the Investment Account Values determined as of the end of the Valuation Period in which the Notification is received. Such transfers will be subject to the recordkeeping expense.

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6. Postponement of Cash Withdrawal or Transfer

Any cash withdrawal or transfer to be made from the contract or between Investment Accounts in accordance with the preceding paragraphs will be made (i) within seven calendar days after Notification for such payment or transfer is received by the Company at its Home Office or (ii) on the requested date of payment or transfer, if later. However, such withdrawal or transfer may be deferred during any period when the right to redeem underlying mutual fund shares is suspended as permitted under provisions of the Investment Company Act of 1940, as amended. The right to redeem shares may be suspended during any period when (a) trading on the New York Stock Exchange is restricted as determined by the Securites and Exhange Commission or such exchange is closed for other than weekends and holidays; (b) an emergency exists, as determined by the Securities Exchange Commission as a result of which (i) disposal by the underlying mutual fund of securities owned by it is not reasonably practicable or (ii) it is not reasonably practicable for the underlying mutual fund fairly to determine the value of its net assets; or (c) the Securities and Exchange Commission so permits by order for the protection of security holders. If any deferment of transfer or withdrawal is in effect and has not been cancelled by Notification to the Company within the period of deferment, the amount to be transferred or withdrawn shall be determined as of the first Valuation Date following expiration of the permitted deferment, and transfer or withdrawal will be made within seven calendar days thereafter. The Company will notify the Contractholder of any deferment exceeding 30 days.

7. Loans

The Company will not make available a loan option for the Contract.

E. Other Contractual Provisions

1. Contribution Limits

The Contract prescribes no limits on the minimum Contribution which may be made to an Investment Account which correlates to a Plan Participant. Plan Participant maximum Contributions are discussed under “Federal Tax Status.” Contributions may also be limited by the Plan. The Company may also limit Contributions on 60-days notice.

2. Assignment

No benefits in the course of payment under a Contract used to fund a TDA Plan, 401(a) Plan, governmental 457(b) Plan or Creditor-Exempt Non-Qualified Plan are assignable, by any Owner of Benefits, Plan Participant, beneficiary or contingent annuitant and all such benefits under such Contracts shall be exempt from the claims of creditors to the maximum extent permitted by law. Benefits in the course of payment for Contracts used for tax exempt 457(b) Plans, 457(f) Plans and General Creditor Non-Qualified Plans are assignable only by the Contractholder and such benefits are subject to the claims of the Contractholder’s general creditors.

Investment Account Values which correlate to a Plan Participant are non-forfeitable by the Owner of Benefits; provided, however, if the Plan specifically so provides, Investment Account Values which correlate to a Plan Participant shall be reduced to the extent required by the vesting provisions of the Plan as of the date the Company receives Notification of the event requiring the reduction.

3. Cessation of Contributions

A cessation of Contributions with respect to all Plan Participants shall occur at the election of the Contractholder upon Notification to the Company, on the date the Plan terminates or on the date no Investment Account Values remain under the contract or at the election of the Company upon 60-days notice to the Contractholder. Following a cessation of Contributions all terms of the Contract will continue to apply except that no further Contributions may be made.

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4. Changes in the Contract

The terms of a Contract may be changed at any time by written agreement between the Company and the Contractholder without the consent of any Plan Participant, Owner of Benefits, beneficiary, or contingent annuitant. However, except as required by law or regulation, no such change shall apply to variable annuities which were in the course of payment prior to the effective date of the change. The Company will notify any Contractholder affected by any change under this paragraph.

The Company may unilaterally change the Contract at any time, including retroactive changes, in order to meet the requirements of any law or regulation issued by any governmental agency to which the Company is subject. The Company may add Divisions to the Separate Account B at any time. In addition, the Company may, on 60-days prior notice to the Contractholder, unilaterally change the basis for determining Investment Account Values, the Net Investment Factors, the Annuity Purchase Rates and the Annuity Change Factors; the guaranteed annuity conversion rates; the Recordkeeping Expense; and the provisions with respect to transfers to or from a Companion Contract or between Investment Accounts.

However, no amendment or change will apply to annuities in the course of payment except to the extent necessary to meet the requirements of any law or regulation issued by a governmental agency to which the Company is subject. In addition, no change in the guaranteed annuity conversion rates will take effect for a current Plan Participant if the effect of such amendment or change would be less favorable to the Owner of Benefits. Also, any change in the recordkeeping expense will not take affect as to any Investment Accounts to be transferred to an Alternate Funding Agent if, prior to the date of the amendment or change is to take affect, the Company receives a written request from the Contractholder for payment of all such Investment Account Values to the Alternate Funding Agent and such request is not revoked.

Furthermore, the Company may, on 60-days notice to the Contractholder affected by the change, unilaterally change the mortality and expense risks charge provided that (a) the charge shall in no event exceed 1.25%, (b) the charge shall not be changed more frequently than once in any one year period and (c) no change shall apply to annuities which were in the course of payment prior to the effective date of the change.

STATEMENT OF VALUES

The Company will furnish each Owner of Benefits at least once during each year a statement showing the number of units credited to the Investment Account or Accounts which correlate to the Plan Participant, Unit Values for such Investment Accounts and the resulting Investment Account Values.

SERVICES AVAILABLE BY TELEPHONE

Telephone Transactions. The following transactions may be exercised by telephone by any Owner of Benefits: 1) transfers between Investment Accounts; and 2) changes in Contribution allocation percentages. The telephone transactions may be exercised by telephoning 1-800-547-7754. Telephone transfer requests must be received by the close of the New York Stock Exchange on a day when the Company is open for business to be effective that day. Requests made after the close of the New York Stock Exchange or on a day when the Company is not open for business will be effective the next business day. Plan Participants may obtain daily account information, investment information and counselor assistance by calling the toll free number.

Although neither the Separate Account nor the Company is responsible for the authenticity of telephone transaction requests, the right is reserved to refuse to accept telephone requests when in the opinion of the Company it seems prudent to do so. The Owner of Benefits bears the risk of loss caused by fraudulent telephone instructions the Company reasonably believes to be genuine. The Company will employ reasonable procedures to assure telephone instructions are genuine and if such procedures are not followed, the Company may be liable for losses due to unauthorized or fraudulent transactions. Such procedures include recording all telephone instructions, requesting personal identification information such as the caller’s name, daytime telephone number, social security number and/ or birthdate and sending a written confirmation of the transaction to the Owner of Benefits’ address of record. Owners of Benefits may obtain additional information and assistance by telephoning the toll free number.

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DISTRIBUTION OF THE CONTRACT

The Contract is no longer offered.

PERFORMANCE CALCULATION

The Separate Account may publish advertisements containing information (including graphs, charts, tables and examples) about the performance of one or more of its Divisions. The Contract was not offered prior to July 15, 1992. Certain of the underlying funds were offered prior to the date the Contract was available. Thus, the Separate Account may publish advertisements containing information about the hypothetical performance of one or more of its divisions for this Contract as the Contract was issued on or after the date the underlying mutual fund was first offered. The hypothetical performance from the date of inception of the underlying mutual fund in which the division invests is derived by reducing the actual performance of the underlying mutual fund by the highest level of fees and charges of the Contract as if it had been in existence.

In addition, as certain of the underlying mutual funds have added classes since the inception of the fund, performance may be shown for periods prior to the inception date of the new class which represents the historical results of initial class shares and do not included the effects of the subsequent class’ annual fees and expenses. The yield and total return figures described below will vary depending upon market conditions, the composition of the underlying Account’s portfolios and operating expenses. These factors and possible differences in the methods used in calculating yield and total return should be considered when comparing the Separate Account performance figures to performance figures published for other investment vehicles. The Separate Account may also quote rankings, yields or returns as published by independent statistical services or publishers and information regarding performance of certain market indices. Any performance data quoted for the Separate Account represents only historical performance and is not intended to indicate future performance. For further information on how the Separate Account calculates yield and total return figures, see the SAI.

From time to time the Separate Account advertises its Money Market Division’s “yield” and “effective yield.” Both yield figures are based on historical earnings and are not intended to indicate future performance. The “yield” of the division refers to the income generated by an investment in the division over a seven-day period (which period will be stated in the advertisement). This income is then “annualized.” That is, the amount of income generated by the investment during that week is assumed to be generated each week over a 52-week period and is shown as a percentage of the investment. The “effective yield” is calculated similarly but, when annualized, the income earned by an investment in the division is assumed to be reinvested. The “effective yield” will be slightly higher than the “yield” because of the compounding effect of this assumed reinvestment.

In addition, from time to time, the Separate Account may advertise its “yield” for the Bond & Mortgage Securities Division and Government High Quality Bond Division for these Contracts. The “yield” of the Divisions is determined by annualizing the net investment income per unit for a specific, historical 30-day period and dividing the result by the ending maximum offering price of the unit for the same period.

Also, from time to time, the Separate Account will advertise the average annual total return of its various divisions. The average annual total return for any of the divisions is computed by calculating the average annual compounded rate of return over the stated period that would equate an initial $1,000 investment to the ending redeemable contract value.

FEDERAL TAX STATUS

It should be recognized that the descriptions below of the federal income tax status of amounts received under the contracts are not exhaustive and do not purport to cover all situations. A qualified tax advisor should be consulted for complete information. (For the federal tax status of the Company and Separate Account B, see “Principal Life Insurance Company Separate Account B”.)

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A. Taxes Payable by Owners of Benefits and Annuitants

The Contract offered in connection with this prospectus is used with retirement programs which receive favorable tax deferred treatment under Federal income tax law or deferred annuity contracts purchased with after tax dollars. Annuity payments or other amounts received under the Contract are subject to income tax withholding. The amounts withheld will vary among recipients depending on the tax status of the individual and the type of payments from which taxes are withheld.

Contributions to Contracts used for Creditor-Exempt and General Creditor Non-Qualified Plans do not enjoy the advantages available to qualified retirement plans, but Contributions invested in Contracts used to Fund Creditor -Exempt Non-qualified Retirement Plans may receive tax-deferred treatment of the earnings, until distributed from the Contract as retirement benefits.

1. Tax-Deferred Annuity Plans – (Section 403(b) Annuities for Employees of Certain Tax-Exempt Organizations or Public Educational Institutions)

Contributions. Under section 403(b) of the Code, payments made by certain employers (i.e., tax-exempt organizations, meeting the requirements of section 501(c)(3) of the Code and public educational institutions) to purchase annuity contracts for their employees are excludable from the gross income of employees to the extent that the aggregate contributions do not exceed the limitations prescribed by section 402(g) and section 415 of the Code. This gross income exclusion applies to employer contributions and voluntary salary reduction contributions.

An individual’s voluntary salary reduction contributions under section 403(b) are generally limited to $16,500 in 2009; additional catch-up contributions are permitted under certain circumstances. Combined employer and salary reduction contributions are generally limited to the lesser of 100% of the participant’s compensation, or $49,000 in 2009. In addition, for plan years beginning after December 31, 1988, employer contributions must comply with various nondiscrimination rules; these rules may have the effect of further limiting the rate of employer contributions for highly compensated employees.

Taxation of Distributions. Distributions are restricted. The restrictions apply to amounts accumulated after December 31, 1988 (including voluntary contributions after that date and earnings on prior and current voluntary contributions). These restrictions require that no distributions will be permitted prior to one of the following events: (1) attainment of age 59 ½, (2) separation from service, (3) death, (4) disability, (5) hardship (hardship distributions will be limited to the amount of salary reduction contributions exclusive of earnings thereon), or (6) plan termination.

All distributions from a section 403(b) Plan are taxed as ordinary income of the recipient in accordance with section 72 of the Code and are subject to 20% income tax withholding if they are eligible rollover distributions. Distributions received before the recipient attains age 591/2 generally are subject to a 10% penalty tax in addition to regular income tax. Certain distributions are excepted from this penalty tax, including distributions following (1) death, (2) disability, (3) separation from service during or after the year the Participant reaches age 55, (4) separation from service at any age if the distribution is in the form of payments over the life (or life expectancy) of the Plan Participant (or the Plan Participant and Beneficiary), and distributions (5) to alternate payee pursuant to a qualified domestic relations order, (6) made on account of certain levies on income or payments and (7) not in excess of tax deductible medical expenses.

Required Distributions. The first year for which a minimum distribution is required is the later of the calendar year in which the participant reaches age 70 ½701/2 or the calendar year in which the participant retires and such distributions must be made over a period that does not exceed the life expectancy of the Plan Participant (or the Plan Participant and Beneficiary). Plan Participants employed by governmental entities and certain church organizations may delay the commencement of payments until April 1 of the calendar year following retirement if they remain employed after attaining age 70 ½. However, upon the death of the Plan Participant prior to the commencement of annuity payments, the amount accumulated under the contract must be distributed within five years or, if distributions to a beneficiary designated under the contract commence within one year of the Plan

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   Participant’s death, distributions are permitted over the life of the beneficiary or over a period not extending 

   beyond the beneficiary’s life expectancy. If the Plan Participant has commenced receiving annuity distributions 

   prior to the Plan Participant’s death, distributions must continue at least as rapidly as under the method in effect 

   at the date of death. Amounts accumulated under a contract on December 31, 1986, are not subject to these 

   minimum distributions requirements. A penalty tax of 50% will be imposed on the amount by which the minimum 

   required distribution in any year exceeds the amount actually distributed in that year. 

   New legislation provides a temporary waiver of RMD rules for calendar year 2009. The new law indicates that no 

   RMD is required for calendar year 2009 if chosen by the plan sponsor to waiver. 

   Tax-Free Transfers and Rollovers. The Code provides for the tax-free exchange of one annuity contract for 

   another annuity contract, and the IRS has ruled that total or partial amounts transferred between section 403(b) 

   annuity contracts and/or 403(b)(7) custodial accounts may qualify as tax-free exchanges under certain 

   circumstances. In addition, section 403(b) of the Code permits tax-free rollovers of eligible rollover distributions 

   from section 403(b) programs to Individual Retirement Accounts (IRAs) and eligible retirement plans. If an 

   eligible rollover distribution is taken as a direct rollover to an IRA or other eligible retirement plans the mandatory 

   20% income tax withholding does not apply. However, the 20% mandatory withholding requirement does apply to 

   an eligible rollover distribution that is not made as a direct rollover. In addition, such a rollover must be completed 

   within 60 days of receipt of the distribution. 

2. 457 Plans 

   Contributions. Under section 457 of the Code, there are three types of 457 plans. Tax exempt 457(b), 

   governmental 457(b) and 457(f), Tax exempt 457(b) plans, and 457(f) plans may only be established for a select 

   group of management or highly compensated employees and/or independent contractors. 

   These plans allow individuals to defer the receipt of compensation which would otherwise be presently payable 

   and to therefore defer the payment of Federal income taxes on the amounts. Participants in a tax exempt 457(b) 

   or a governmental 457(b) may defer both employee and employer contributions up to the 402(g) limit, $16,500 

   for 2009. Catch up contributions are also allowed under certain circumstances. The amounts which are deferred 

   may be used by the employer to purchase the Contract. The amounts in a tax exempt 457(b) plan and a 457(f) 

   plan are owned by the employer and are subject to the claims of the employer’s creditors. The amounts which 

   are deferred for a governmental 457(b) plan are held for the exclusive benefit of the participants and 

   beneficiaries. 

   Taxation of Distributions. For a governmental 457(b) plan, the amounts are taxable to the participant in the 

   year they are distributed. For a tax exempt 457(b), the amounts are taxable to the participant in the year they are 

   paid or otherwise made available. Amounts otherwise made available may be deferred in certain circumstances. 

   For a 457(f) plan, amounts are taxable to the participant at the time there is no substantial risk of forfeiture. 

   Distributions Before Separation from Service. Distributions for tax exempt 457(b) plans and governmental 

   457(b) plans are not permitted until separation from service except for unforeseeable emergencies, certain De 

   minimus withdrawals and reaching age 70 ½. Distributions from 457(f) plans may be allowed at certain times as 

   allowed by a plan document. 

   Required Distributions. The minimum distribution requirements for tax exempt 457(b) plans and governmental 

   457(b) plans are generally the same as for those for qualified plans and section 403(b) plans. There are no 

   minimum distribution requirements for 457(f) plans. 

   Tax Free Transfers and Rollovers. Federal income tax law permits rollovers from governmental 457(b) plans to 

   another eligible retirement plan. Federal tax law does not permit rollovers from tax exempt 457(b) plans or 457(f) 

   plans to any other retirement plan or IRA. Federal tax law does permit the transfer from one tax exempt 457(b) 

   plan to another. 

3. 401(a) Plans 

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Contributions. Under Section 401(a) of the Code, payments made by employers to purchase annuity Contracts for their employees are excludable from the gross income of employees to the extent that the aggregate contributions do not exceed the limitations prescribed by section 402(g), and section 415 of the Code. This gross income exclusion applies to employer contributions and voluntary salary reduction contributions.

An individual’s voluntary salary reduction contributions for a 401(k) plan are generally limited to $16,500 (2009 limit). In addition, an individual over age 50 may make a “catch-up” contribution of up to $5,500 (2009 limit).

For 401(a) qualified plans, the maximum annual contribution that a member can receive is limited to the lesser of 100% of includible compensation or $49,000 (2009 limit).

Taxation of Distributions. Distributions are restricted. These restrictions require that no distributions of employer contributions or salary deferrals will be permitted prior to one of the following events: (1) attainment of age 59 ½, (2) separation from service, (3) death, (4) disability, or (5) for certain 401(a) Plans, hardship (hardship distributions will be limited to the amount of salary reduction contributions exclusive of earnings thereon). In-service distributions may be permitted under various circumstances in certain plans.

To the extent distributions do not represent voluntary after-tax distributions, distributions from a section 401(a) Plan are taxed as ordinary income of the recipient in accordance with section 72 of the Code. Distributions received before the recipient attains age 59 ½ generally are subject to a 10% penalty tax in addition to regular income tax. Certain distributions are excepted from this penalty tax, including distributions following (1) death, (2) disability, 3) separation from service during or after the year the Plan Participant reaches age 55, (4) separation from service at any age if the distribution is in the form of payments over the life (or life

expectancy) of the Plan Participant (or the Plan Participant and Beneficiary), and (5) distributions not in excess of tax deductible medical expenses.

Required Distributions. The first year for which a minimum distribution is required is the later of the calendar year in which the participant reaches age 70 ½ or the calendar year in which the participant retires and such distributions must be made over a period that does not exceed the life expectancy of the Plan Participant (or the Plan Participant and Beneficiary). Following the death of the Plan Participant, the distribution requirements are generally the same as those described with respect to 403(b) Plans. A penalty tax of 50% will be imposed on the amount by which the minimum required distribution in any year exceeds the amount actually distributed in that year.

New legislation provides a temporary waiver of RMD rules for calendar year 2009. The new law indicates that no RMD is required for calendar year 2009 if chosed by the plan sponsor to waive.

Tax-Free Transfers and Rollovers. The Code provides for the tax-free exchange of one annuity contract for another annuity contract. Distributions from a 401(a) Plan may also be transferred to a Rollover IRA or other eligible retirement plan.

4. Creditor-Exempt Non-Qualified Plans

Certain employers may establish Creditor-Exempt Non-Qualified Plans. Under such Plans the employer formally funds the Plan either by purchasing an annuity contract or by transferring funds on behalf of Plan Participants to a trust established for the benefit of such Plan Participants with a direction to the trustee to use the funds to purchase an annuity contract. The Trustee is the Contractholder and is considered the nominal owner of the Contract. Each Plan Participant as a Trust beneficiary, is an Owner of Benefits under the Contract and is treated as the owner for income tax purposes.

Taxation of Contract Earnings. Since each Plan Participant for income tax purposes is considered the owner of the Investment Account or Accounts which correlate to such Participant, any increase in a Participant’s Investment Account Value resulting from the investment performance of the Contract is not taxable to the Plan Participant until received by such Plan Participant.

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Contributions. Payments made by the employer to the Trust on behalf of a Plan Participant are currently includible in the Plan Participant’s gross income as additional compensation and, if such payments coupled with the Plan Participant’s other compensation is reasonable in amount, such payments are currently deductible as compensation by the Employer.

Taxation of Distributions. In general, partial redemptions from an Investment Account that are not received by a Plan Participant as an annuity under the Contract allocated to post-August 13, 1982 Contributions under a preexisting Contract are taxed as ordinary income to the extent of the accumulated income or gain under the Contract. Partial redemptions from a contract that are allocated to pre-August 14, 1982 Contributions under a preexisting Contract are taxed only after the Plan Participant has received all of the “investment in the contract” (Contributions less any amounts previously received and excluded from gross income).

In the case of a complete redemption of an Investment Account under the Contract (regardless of the date of purchase), the amount received will be taxed as ordinary income to the extent that it exceeds the Plan Participant’s investment in the contract.

If a Plan Participant purchases two or more contracts from the Company (or an affiliated company) within any twelve month period after October 21, 1988, those contracts are treated as a single contract for purposes of measuring the income on a partial redemption or complete surrender.

When payments are received as an annuity, the Plan Participant’s investment in the Contract is treated as received ratably over the expected payment period of the annuity and excluded from gross income as a tax-free return of capital. Individuals who commence receiving annuity payments on or after January 1, 1987, can exclude from income only their unrecovered investment in the Contract. Where such individuals die before they have recovered their entire investment in the contract on a tax-free basis, they are entitled to a deduction of the unrecovered amount on their final tax return.

In addition to regular income taxes, there is a 10% penalty tax on the taxable portion of a distribution received before the Plan Participant attains age 59 ½ under the Contract, unless the distribution is; (1) made to a Beneficiary on or after death of the Plan Participant, (2) made upon the disability of the Plan Participant; (3) part of a series of substantially equal annuity payments for the life or life expectancy of the Plan Participant or the Plan Participant and Beneficiary; (4) made under an immediate annuity contract, or (5) allocable to Contributions made prior to August 14, 1982.

Required Distributions. The Code does not require a Plan Participant under a Creditor-Exempt Non-Qualified Plan to commence receiving distributions at any particular time and does not limit the duration of annuity payments. However, the contract provides the Annuity Commencement Date must be no later than the April 1 of the calendar year following the calendar year in which the Participant attains age 70 ½. However, upon the death of the Plan Participant prior to the commencement of annuity payments, the amount accumulated under the Contract must be distributed within five years or, if distributions to a beneficiary designated under the Contract commence within one year of the Plan Participant’s death, distributions are permitted over the life of the beneficiary or over a period not extending beyond the beneficiary’s life expectancy. If the Plan Participant has commenced receiving annuity distributions prior to the Plan Participant’s death, distributions must continue at least as rapidly as under the method in effect at the date of death.

Tax-Free Exchanges. Under Section 1035 of the Code, the exchange of one annuity contract for another is not a taxable transaction, but is reportable to the IRS. Transferring Investment Account Values from this contract to a Companion Contract would fall within the provisions of Section 1035 of the Code.

5. General Creditor Non-Qualified Plans

Contributions. Private taxable employers may establish informally financed, General Creditor Non-Qualified Plans for a select group of management or highly compensated employees and/or independent contractors. Certain arrangements of nonprofit employers entered into prior to August 16, 1989, and not subsequently modified, are subject to the rules discussed below.

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Informally financed General Creditor Non-Qualified Plans represent a bare contractual promise on the part of the employer to pay wages at some future time. The Contract used to informally financed the employer’s obligation is owned by the employer and is subject to the claims of the employer’s creditors. The Plan Participant has no present right or vested interest in the Contract and is only entitled to payment in accordance with Plan provisions. If the Employer who is the Contractholder is not a natural person, the Contract does not receive tax-deferred treatment afforded other Contractholders under the Code.

Taxation of Distributions. Amounts received by an individual from a General Creditor Non-Qualified Plan are includible in the employee’s gross income for the taxable year in which such amounts are paid or otherwise made available. Such amounts are deductible by the employer when made taxable to the individual.

B. Fund Diversification

Separate Account investments must be adequately diversified in order for the increase in the value of Creditor-Exempt Non-Qualified Contracts to receive tax-deferred treatment. In order to be adequately diversified, the portfolio of each underlying mutual fund must, as of the end of each calendar quarter or within 30 days thereafter, have no more than 55% of its assets invested in any one investment, 70% in any two investments, 80% in any three investments and 90% in any four investments. Failure of an underlying mutual fund to meet the diversification requirements could result in tax liability to Creditor-Exempt Non-Qualified Contractholders.

The investment opportunities of the mutual fund could conceivably be limited by adhering to the above diversification requirements. This would affect all Contractholders, including those owners of Contracts for whom diversification is not a requirement for tax-deferred treatment.

GENERAL INFORMATION

Frequent Trading and Market-Timing (Abusive Trading Practices)

This Contract is not designed for frequent trading or market timing activity of the investment options. If you intend to trade frequently and/or use market timing investment strategies, this Contract is not an appropriate investment. The Company does not accommodate market timing.

The Company considers frequent trading and market timing activities to be abusive trading practices because they:

• Disrupt the management of the underlying mutual funds by;
•	forcing the mutual fund to hold short-term (liquid) assets rather than investing for long term growth, which
	results in lost investment opportunities for the mutual fund; and
•	causing unplanned portfolio turnover;
• Hurt the portfolio performance of the underlying mutual funds; and
• Increase expenses of the underlying mutual fund and separate account due to;
•	increased broker-dealer commissions; and
•	increased recordkeeping and related costs.

If the Company is not able to identify such abusive trading practices, the abuses described above will negatively impact the Contract and cause investors to suffer the harms described.

The Company has adopted policies and procedures to help it identify and prevent abusive trading practices. In addition, the underlying mutual funds monitor trading activity to identify and take action against abuses. While the Company’s policies and procedures are designed to identify and protect against abusive trading practices, there can be no certainty that the Company will identify and prevent abusive trading in all instances. When the Company does identify abusive trading, the Company will apply its policies and procedures in a fair and uniform manner.

If the Company, or an underlying mutual fund that is an investment option with the Contract, deem abusive trading practices to be occurring, the Company will take action that may include, but is not limited to:

• Rejecting transfer instructions from a contractholder or other person authorized by the contractholder to direct transfers;

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• Restricting submission of transfer requests by, for example, allowing transfer requests to be submitted by 1st class U.S. mail only and disallowing requests made via the internet, by facsimile, by overnight courier or by telephone;
• Limiting the number of unscheduled transfers during a Contract year to no more than 12;
• Prohibiting requests to transfer among the divisions for a minimum of thirty days where there is evidence of at least one round-trip transaction (exchange or redemption of shares that were purchased within 30 days of the exchange/ redemption); and
• Taking such other action as directed by the underlying mutual fund.

The Company will support the underlying mutual funds’ right to accept, reject or restrict, without prior written notice, any transfer requests into a fund.

In some instances, a transfer may be completed prior to a determination of abusive trading. In those instances, the Company will reverse the transfer (within two business days of the transfer) and return the Contract to the investment option holdings it had prior to the transfer. The Company will give you notice in writing in this instance.

Important Information About Customer Identification Procedures

To help the government fight the funding of terrorism and money laundering activities, Federal law requires financial institutions to obtain, verify, and record information that identifies each person who opens an account. When you open an account, we will ask for your name, address, date of birth, and other information that will allow us to verify your identity. We may also ask to see your driver’s license or other identifying documents.

If concerns arise with verification of your identification, no transactions, other than redemptions, will be permitted while we attempt to reconcile the concerns. If we are unable to verify your identity within 30 days of our receipt of your original purchase, the account(s) will be closed and redeemed in accordance with normal redemption procedures.

State Regulation

The Company is subject to the laws of the State of Iowa governing insurance companies and to regulation by the Insurance Department of the State of Iowa. An annual statement in a prescribed form must be filed by March 1 in each year covering the operations of the Company for the preceding year and its financial condition on December 31st of such year. Its books and assets are subject to review or examination by the Commissioner of Insurance of the State of Iowa, or the Commissioner’s representatives, at all times, and a full examination of its operations is conducted periodically by the National Association of Insurance Commissioners. Iowa law and regulations also prescribe permissible investments, but this does not involve supervision of the investment management or policy of the Company.

In addition, the Company is subject to the insurance laws and regulations of other states and jurisdictions in which it is licensed to operate. Generally, the insurance departments of these states and jurisdictions apply the laws of the state of domicile in determining the field of permissible investments.

Legal Opinions

Legal matters applicable to the issue and sale of the Contracts, including the right of the Company to issue Contracts under Iowa Insurance Law, have been passed upon by Karen E. Shaff, Executive Vice President and General Counsel of the Company.

Legal Proceedings

There are no legal proceedings pending to which the Separate Account is a party or which would materially affect the Separate Account.

Other Variable Annuity Contracts

The Company currently offers other variable annuity contracts that participate in the Separate Account. In the future, we may designate additional group or individual variable annuity contracts as participating in the Separate Account.

Premier Variable Annuity	GENERAL INFORMATION	31
www.principal.com

Independent Registered Public Accounting Firm

The financial statements of Principal Life Insurance Company Separate Account B and the consolidated financial statements of Principal Life Insurance Company which are included in the SAI have been audited by Ernst & Young LLP, independent registered public accounting firm, for the periods indicated in their reports thereon which appear in the Statement of Additional Information.

Financial Statements

The financial statements of the Principal Life Insurance Company which are included in the SAI should be considered only as they relate to our ability to meet our obligations under the Contract. They do not relate to investment performance of the assets held in the Separate Account.

Customer Inquiries

Your questions should be directed to Princor Financial Services Corporation, a company of the Principal Financial Group, Des Moines, Iowa 50392-2080, (800) 852-4450.

32	GENERAL INFORMATION	Premier Variable Annuity
		1-800-547-7754

TABLE OF SEPARATE ACCOUNT DIVISIONS
The following is a brief summary of the investment objectives of each division. There is no guarantee that the
objectives will be met.
Asset Allocation Division
Invests in:	Principal Variable Contracts Funds Asset Allocation Account - Class 1
Investment Advisor:	Morgan Stanley Investment Management, Inc. (doing business as Van Kampen) through a
sub-advisory agreement with Principal Management Corporation
Investment Objective:	to generate a total investment return consistent with the preservation of capital. The
	Account intends to pursue flexible investment policy in seeking to achieve this investment
	objective by investing primarily in equity and flexible-income securities.
Balanced Division
Invests in:	Principal Variable Contracts Funds Balanced Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to generate a total return consisting of current income and capital appreciation while
	assuming reasonable risks in furtherance of the objective by investment primarily in equity
	and fixed-income securities.
Bond & Mortgage Securities Division
Invests in:	Principal Variable Contracts Funds Bond & Mortgage Securities Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to provide as high a level of income as is consistent with preservation of capital and
	prudent investment risk.
Diversified International Division
Invests in:	Principal Variable Contracts Funds Diversified International Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek long-term growth of capital by investing in a portfolio of equity securities domiciled
	in any of the nations of the world.

Premier Variable Annuity	TABLE OF SEPARATE ACCOUNT DIVISIONS	33
www.principal.com

Equity Income Division
Invests in:	Principal Variable Contracts Funds Equity Income Account - Class1
Investment Advisor:	Edge Asset Management, Inc. through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek to provide a relatively high level of current income and long-term growth of income
	and capital.
Government & High Quality Bond Division
Invests in:	Principal Variable Contracts Funds Government & High Quality Bond Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek a high level of current income, liquidity and safety of principal.
International Emerging Markets Division
Invests in:	Principal Variable Contracts Funds International Emerging Markets Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	seeks long-term growth of capital by investing in equity securities of issuers in emerging
	market countries.
International SmallCap Division
Invests in:	Principal Variable Contracts Funds International SmallCap Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek long-term growth of capital. The Account will attempt to achieve its objective by
	investing primarily in equity securities of non-U.S. companies with comparatively smaller
	market capitalizations.
LargeCap Growth Division
Invests in:	Principal Variable Contracts Funds LargeCap Growth Account - Class 1
Investment Advisor:	Columbus Circle Investors through a sub-advisory agreement with Principal Management
	Corporation
Investment Objective:	to seek growth of capital. The Account seeks to achieve its objective through the purchase
	primarily of common stocks, but the Account may also invest in other securities.

34	TABLE OF SEPARATE ACCOUNT DIVISIONS	Premier Variable Annuity
		1-800-547-7754

LargeCap Growth I Division
Invests in:	Principal Variable Contracts Funds LargeCap Growth Account I - Class 1
Investment Advisor:	T. Rowe Price Associates through a sub-advisory agreement with Principal Management
	Corporation
Investment Objective:	to provide long-term capital appreciation by investing primarily in growth-oriented common
	stocks of medium and large capitalization U.S. corporations and, to a limited extent, foreign
	corporations.
LargeCap S&P 500 Index Division
Invests in:	Principal Variable Contracts Funds LargeCap S&P 500 Index Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek long-term growth of capital by investing in stocks of large U.S. companies. The
	Account attempts to mirror the investment results of the Standard & Poor’s 500 Index.
LargeCap Value Division
Invests in:	Principal Variable Contracts Funds LargeCap Value Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to provide long-term capital appreciation and secondarily growth investment income. The
	Account seeks to achieve its investment objectives through the purchase primarily of
common stocks, but the Account may invest in other securities.
MidCap Blend Division (f/k/a MidCap Division)
Invests in:	Principal Variable Contracts Funds MidCap Blend Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to achieve capital appreciation by investing primarily in securities of emerging and other
	growth-oriented companies.
MidCap Growth I Division
Invests in:	Principal Variable Contracts Funds MidCap Growth Account I - Class 1
Investment Advisor:	Mellon Equity Associates, LLP through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek long-term growth of capital. The Account will attempt to achieve its objective by
	investing primarily in growth stocks of medium market capitalization companies.

Premier Variable Annuity	TABLE OF SEPARATE ACCOUNT DIVISIONS	35
www.principal.com

MidCap Value II Division
Invests in:	Principal Variable Contracts Funds MidCap Value Account II – Class 1
Investment Advisor:	Neuberger Berman Management, Inc. & Jacob Levy Management, Inc. through a sub-
advisory agreements with Principal Management Corporation
Investment Objective:	seeks long-term growth of capital by investing primarily in equity securities of companies
with value characteristics and medium market capitalizations.
Money Market Division
Invests in:	Principal Variable Contracts Funds Money Market Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek as high a level of current income available from short-term securities as is
	considered consistent with preservation of principal and maintenance of liquidity by
	investing all of its assets in a portfolio of money market instruments.
Real Estate Securities Division
Invests in:	Principal Variable Contracts Funds Real Estate Securities Account - Class 1
Investment Advisor:	Principal Real Estate Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek to generate a high total return. The Account will attempt to achieve its objective by
	investing primarily in equity securities of companies principally engaged in the real estate
	industry.
SmallCap Blend Division*
Invests in:	Principal Variable Contracts Funds SmallCap Blend Account - Class 1
Investment Advisor:	Principal Global Investors, LLC through a sub-advisory agreement with Principal
	Management Corporation
Investment Objective:	to seek long-term growth of capital. The Account will attempt to achieve its objective by
	investing primarily in equity securities of both growth and value oriented companies with
	comparatively smaller market capitalizations.
SmallCap Growth II Division
Invests in:	Principal Variable Contracts Funds SmallCap Growth Account II - Class 1
Investment Advisor:	Emerald Advisors, Inc. through a sub-advisory agreement; Essex Investment Management
	Company, LLC through a sub-advisory agreement; UBS Global Asset Management
	(Americas) Inc. through a sub-advisory agreement with Principal Management Corporation
Investment Objective:	to seek long-term growth of capital. The Account will attempt to achieve its objective by
	investing primarily in equity securities of growth companies with comparatively smaller
	market capitalizations.

36	TABLE OF SEPARATE ACCOUNT DIVISIONS	Premier Variable Annuity
		1-800-547-7754

SmallCap Value I Division
Invests in:	Principal Variable Contracts Funds SmallCap Value Account I - Class 1
Investment Advisor:	J.P. Morgan Investment Management, Inc, through a sub-advisory agreement and Mellon
	Equity Associates, LLP through a sub-advisory agreement with Principal Management
	Corporation
Investment Objective:	to seek long-term growth of capital by investing primarily in equity securities of small
	companies with value characteristics and comparatively smaller market capitalizations.

* The SmallCap Blend Division will re-open on May 18, 2009, as an investment option.

Registration Statement

This prospectus (Part A of the registration statement) omits some information contained in the SAI (Part B of the registration statement) and Part C of the registration statement which the Company has filed with the SEC. The SAI is hereby incorporated by reference into this prospectus. You may request a free copy of the SAI by contracting your registered representative or calling us at 1-800-852-4450.

Information about the Contract (including the SAI and Part C of the registration statement) can be reviewed and copied at the SEC’s Public Reference Room in Washington, D.C. Information on the operation of the public reference room may be obtained by calling the SEC at 202-942-8090. Reports and other information about the Contract are available on the SEC’s internet site at http://www.sec.gov. Copies of this information may be obtained, upon payment of a duplicating fee, by writing the Public Reference Section of the SEC, 100 F Street NE, Washington, D.C. 20549-0102.

The registration number for the Contract is 33-44670.

Customer Inquiries

Your questions should be directed to: Principal Premier Variable Annuity, Principal Financial Group, P.O. Box 9382, Des Moines, Iowa 50306-9382, 1-800-852-4450.

Premier Variable Annuity	TABLE OF SEPARATE ACCOUNT DIVISIONS	37
www.principal.com

TABLE OF CONTENTS OF THE SAI

The table of contents for the Statement of Additional Information is provided below.

TABLE OF CONTENTS
Independent Registered Public Accounting Firm	3
Underwriting Commissions
	3
Calculation of Performance Data
	3
Principal Life Insurance Company Separate Account B
Report of Independent Registered Public Accounting Firm
	6
Financial Statements
	8
Principal Life Insurance Company
Report of Independent Registered Public Accounting Firm
	128
Consolidated Financial Statements
	129

To obtain a copy of the Statement of Additional Information, free of charge, write or telephone:

Princor Financial Services Corporation 

a company of

the Principal Financial Group

Des Moines, IA 50392-2080

Telephone: 1-800-852-4450

38	TABLE OF CONTENTS OF THE SAI	Premier Variable Annuity
		1-800-547-7754

CONDENSED FINANCIAL INFORMATION

Financial statements are included in the Statement of Additional Information. Following are unit values for the Contract for the periods ended December 31.

				Number of
				Accumulation
				Units
		Accumulation Unit Value		Outstanding
	Beginning	End	PercentageChange	End of Period
Division	of Period	of Period	from Prior Period	(in thousands)
Asset Allocation
2008	$1.488	$1.114	-25.13%	130
2007	1.337	1.488	11.29	61
2006	1.190	1.337	12.35	2
2005	1.130	1.190	5.31	108
2004	1.046	1.130	8.03	112
2003	0.864	1.046	21.06	49
2002	0.990	0.864	-12.73	1
2001(1)	1.000	0.990	-1.00	1
Balanced
2008	2.337	1.608	-31.19	1,265
2007	2.227	2.337	4.94	1,607
2006	2.007	2.227	10.96	1,675
2005	1.887	2.007	6.36	2,362
2004	1.722	1.887	9.58	4,714
2003	1.455	1.722	18.35	5,850
2002	1.683	1.455	-13.55	6,811
2001	1.817	1.683	-7.37	8,130
2000	1.822	1.817	-0.27	12,915
1999	1.787	1.822	1.96	16,370
Bond & Mortgage Securities
2008	2.169	1.791	-17.43	1,472
2007	2.106	2.169	2.99	1,589
2006	2.021	2.106	4.21	1,451
2005	1.980	2.021	2.07	1,881
2004	1.892	1.980	4.65	3,782
2003	1.817	1.892	4.13	4,194
2002	1.670	1.817	8.80	5,048
2001	1.551	1.670	7.67	5,065
2000	1.440	1.551	7.71	6,222
1999	1.484	1.440	-2.96	7,415
Diversified International
2008	3.459	1.853	-46.43	1,931
2007	2.993	3.459	15.57	2,273
2006	2.348	2.993	27.47	2,190
2005	1.905	2.348	23.25	2,643
2004	1.581	1.905	20.49	3,958
2003	1.199	1.581	31.86	4,372
2002	1.435	1.199	-16.45	5,395
2001	1.903	1.435	-24.59	6,977
2000	2.085	1.903	-8.73	10,573
1999	1.663	2.085	25.38	10,814
Equity Income
2008	1.288	0.847	-34.24	43
2007(2)	1.223	1.288	5.31	71

Premier Variable Annuity	CONDENSED FINANCIAL INFORMATION	39
www.principal.com

Government & High Quality Bond
2008	2.273	2.227	-2.02	1,464
2007	2.176	2.273	4.46	1,533
2006	2.097	2.176	3.77	1,393
2005	2.064	2.097	1.60	1,924
2004	2.002	2.064	3.10	4,173
2003	1.974	2.002	1.42	4,948
2002	1.822	1.974	8.34	6,987
2001	1.700	1.822	7.18	5,965
2000	1.532	1.700	10.97	6,314
1999	1.543	1.532	-0.71	8,432
International Emerging Markets
2008	4.490	2.018	-55.06	175
2007	3.173	4.490	41.51	153
2006	2.303	3.173	37.78	80
2005	1.722	2.303	33.74	114
2004	1.385	1.722	24.33	122
2003	0.885	1.385	56.50	32
2002	0.962	0.885	-8.00	1
2001(1)	1.000	0.962	-3.80	0
International SmallCap
2008	2.696	1.335	-50.48	48
2007	2.479	2.696	8.75	81
2006	1.909	2.479	29.86	55
2005	1.485	1.909	28.55	168
2004	1.145	1.485	29.69	132
2003	0.746	1.145	53.49	17
2002	0.894	0.746	-16.55	1
2001(1)	1.000	0.894	-10.60	0
LargeCap Growth
2008	2.398	1.357	-43.41	2,524
2007	1.955	2.398	22.66	3,031
2006	1.786	1.955	9.46	3,098
2005	1.600	1.786	11.63	4,172
2004	1.469	1.600	8.92	8,493
2003	1.166	1.469	25.99	10,006
2002	1.651	1.166	-29.38	11,578
2001	2.226	1.651	-25.83	14,820
2000	2.488	2.226	-10.53	20,921
1999	2.145	2.488	15.99	20,774
LargeCap Growth I
2008	1.145	0.677	-40.87	42
2007	1.058	1.145	8.22	42
2006	1.001	1.058	5.69	2
2005	0.935	1.001	7.06	65
2004	0.859	0.935	8.85	160
2003	0.685	0.859	25.40	84
2002	0.951	0.685	-27.97	41
2001(1)	1.000	0.951	-4.90	1
LargeCap S&P 500 Index
2008	1.280	0.802	-37.34	779
2007	1.223	1.280	4.66	660
2006	1.063	1.223	15.05	632
2005	1.021	1.063	4.11	602
2004	0.929	1.021	9.90	592
40	CONDENSED FINANCIAL INFORMATION			Premier Variable Annuity
				1-800-547-7754

2003	0.727	0.929	27.79	239
2002	0.941	0.727	-22.74	80
2001(1)	1.000	0.941	-5.90	52
LargeCap Value
2008	3.628	2.342	-35.45	2,743
2007	3.647	3.628	-0.52	3,613
2006	3.053	3.647	19.46	3,743
2005	2.870	3.053	6.38	4,428
2004	2.565	2.870	11.89	7,193
2003	2.053	2.565	24.94	7,849
2002	2.388	2.053	-14.03	9,823
2001	2.608	2.388	-8.44	11,828
2000	2.563	2.608	1.76	15,798
1999	2.689	2.563	-4.69	22,466
MidCap Blend
2008	4.540	2.987	-34.21	1,509
2007	4.166	4.540	8.98	1,788
2006	3.662	4.166	13.76	1,918
2005	3.367	3.662	8.76	2,758
2004	2.872	3.367	17.24	4,931
2003	2.171	2.872	32.29	5,547
2002	2.389	2.171	-9.13	7,024
2001	2.492	2.389	-4.13	8,858
2000	2.184	2.492	14.10	12,724
1999	1.940	2.184	12.58	12,883
MidCap Growth I
2008	1.445	0.847	-41.38	6
2007	1.310	1.445	10.31	17
2006	1.200	1.310	9.17	14
2005	1.060	1.200	13.21	81
2004	0.952	1.060	11.34	68
2003	0.680	0.952	40.00	88
2002	0.926	0.680	-26.57	1
2001(1)	1.000	0.926	-7.40	0
MidCap Value II
2008	1.799	1.005	-44.14	113
2007	1.825	1.799	-1.42	123
2006	1.618	1.825	12.79	101
2005	1.470	1.618	10.07	323
2004	1.203	1.470	22.19	304
2003	0.885	1.203	35.93	173
2002	0.987	0.885	-10.33	40
2001(1)	1.000	0.987	-1.30	1
Money Market
2008	1.677	1.713	2.15	3,620
2007	1.604	1.677	4.55	3,359
2006	1.537	1.604	4.36	2,898
2005	1.505	1.537	2.13	3,709
2004	1.498	1.505	0.47	5,108
2003	1.493	1.498	0.33	5,903
2002	1.478	1.493	1.01	8,250
2001	1.429	1.478	3.43	9,389
2000	1.354	1.429	5.54	10,369
1999	1.296	1.354	4.48	10,632

Real Estate Securities
Premier Variable Annuity	CONDENSED FINANCIAL INFORMATION	41
www.principal.com

2008	2.607	1.743	-33.14	61
2007	3.181	2.607	-18.04	67
2006	2.338	3.181	36.06	202
2005	2.022	2.338	15.63	268
2004	1.512	2.022	33.73	308
2003	1.093	1.512	38.33	184
2002	1.019	1.093	7.26	64
2001(1)	1.000	1.019	1.90	4
SmallCap Blend
2008	1.329	0.838	-36.95	91
2007	1.313	1.329	1.22	55
2006	1.170	1.313	12.22	47
2005	1.098	1.170	6.56	131
2004	0.920	1.098	19.35	86
2003	0.675	0.920	36.30	30
2002	0.933	0.675	-27.65	1
2001(1)	1.000	0.933	-6.70	1
SmallCap Growth II
2008	0.833	0.488	-41.42	33
2007	0.797	0.833	4.52	37
2006	0.735	0.797	8.44	26
2005	0.686	0.735	7.14	157
2004	0.624	0.686	9.94	129
2003	0.430	0.624	45.12	125
2002	0.798	0.430	-46.12	33
2001(1)	1.000	0.798	-20.20	0
SmallCap Value I
2008	1.811	1.230	-32.08	99
2007	2.010	1.811	-9.90	82
2006	1.702	2.010	18.10	104
2005	1.609	1.702	5.78	244
2004	1.312	1.609	22.64	266
2003	0.875	1.312	49.94	121
2002	0.964	0.875	-9.23	36
2001(1)	1.000	0.964	-3.60	13

(1)	Commenced operations on June 29, 2001.
(2)	Commenced operations on January 5, 2007.

42	CONDENSED FINANCIAL INFORMATION	Premier Variable Annuity
		1-800-547-7754

APPENDIX A

The Contract provides for recordkeeping and other services and fees described below as well as a separate Service Expense Agreement which allows Contractholders to choose, in their sole discretion, a customized Plan-level service package and charges.

A. Recordkeeping Expense

The Contractholder must also pay a recordkeeping expense. The quarterly recordkeeping expense is one-fourth of the charge determined from the table below. The amount of the charge is determined at the end of each quarter based upon the number of Plan Participants, both active and inactive, for whom there are Investment Accounts under the Contract at the end of the quarter.

	Annual Expense (Benefit Report
Plan Participants	Sent to the Contractholder)
1-25	$2,250
26 - 49	$34 per Plan Participant + $1,366
50 - 99	$31 per Plan Participant + $1,516
100 - 299	$28 per Plan Participant + $1,816
300 - 499	$23 per Plan Participant + $3,316
500 - 999	$19 per Plan Participant + $5,316
1,000 - 2,499	$14 per Plan Participant + $10,316
2,500 - 4,999	$12 per Plan Participant + $15,316
5,000 and over	$10 per Plan Participant + $25,316

Example: Assume 600 Plan Participants with Benefit Reports sent to the Contractholder: The expense is $16,716 [600 x $19 = $11,400+ $5,316 = $16,716] ÷ 4 = $4,179. This would be $6.96 per Plan Participant, per quarter

The recordkeeping expense is increased by $3 per Plan Participant if benefit reports are mailed directly to Plan Participants’ homes.

If, instead of quarterly benefit reports, the Company provides such reports annually, the recordkeeping expense is reduced by 9%. Similarly, if such reports are provided semi-annually, the recordkeeping expense is reduced by 6%. If such reports are provided on a monthly basis, the recordkeeping expense is increased by 24%.

If the Company performs more (or less) than one 401(k) & 401(m) non-discrimination test in a Deposit Year, the recordkeeping expense is increased (reduced) by 3% for each additional test performed (or test not performed).

The recordkeeping expense is increased by 10% if Plan Contributions are not reported in the Company’s standard format by modem.

A charge of $15 is made to the account of plan participants who make investment changes/transfers using paper rather than our toll-free number (1-800-547-7754).

The recordkeeping expense for an employer with both a non-qualified plan in the contract offered under this prospectus and a 401(k) plan in a contract will be determined at the point in scale reached under the 401(k) plan.

Premier Variable Annuity	APPENDIX A	43
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If the initial Deposit Year is less than twelve months, an adjustment will be made in the amount of the charge so that the full amount of the annual charge per Plan Participant will be assessed during the year.

If all Investment Accounts attributable to a Plan Participant are canceled during the Deposit Year as a result of a withdrawal, the unassessed portion of the full annual charge attributable to the Plan Participant will be charged.

If the Company provides recordkeeping services for Plan assets not allocated to the Contract or an Associated or Companion Contract (“Outside Assets”), the Contractholder must pay an Outside Asset recordkeeping expense. The annual charge is calculated based upon the following table.

Number of Plan Participants	Outside Asset
With Outside Accounts	Annual Recordkeeping
During the Quarter	Expense
1-25	$1,000 minimum
26-49	$15.30 per member + $614.70
50-99	$13.95 per member + $682.20
100-299	$12.60 per member+ $817.20
300-499	$10.35 per member + $1,492.20
500-999	$8.55 per member+ $2,392.20
1000-2499	$6.30 per member + $4,642.20
2500-4999	$5.40 per member + $6,892.20
5000 and over	$4.50 per member + $11,392.20

The charge calculated in accordance with the above table will be increased by 15% for the second and each additional Outside Asset for which the Company provides recordkeeping services. One-fourth of the annual Outside Asset Recordkeeping Charge will be billed on a quarterly basis. This charge does not apply if the Outside Assets which correlate to the Plan Participant consist solely of shares of mutual funds for which a subsidiary of the Company serves as investment adviser.

The Contractholder may elect to have the recordkeeping expense attributable to investments in this Contract which correlate to inactive Plan Participants deducted from the Investment Account Values of such Plan Participants. The portion of the charge attributable to a Plan Participant will be allocated to his or her Investment Account in proportion to their relative value.

B. Location Fee

Contractholders may request the Company to provide services to groups of employees at multiple locations. If the Company agrees to provide such services, the Contractholder will be charged $150 on a quarterly basis for each additional employee group or location.

C. Flexible Income Option Charge

An additional charge of $25 annually will be made for any Plan Participant receiving benefits under the Flexible Income Option. The charge is added to the portion of the recordkeeping expense attributable to such Plan Participants. If a Plan Participant is receiving benefits under the Flexible Income Option from a Companion Contract to which a Flexible Income Option Charge applies, the charge will not apply to the contract.

44	APPENDIX A	Premier Variable Annuity
		1-800-547-7754

D. Documentation Expense

The Company provides a sample Plan document and summary plan descriptions to the Contractholder. The Contractholder will pay $300 if the Contractholder uses a Principal Standard Plan. If the Company provides a sample custom-written Plan, the Contractholder will pay $1000 for the initial Plan or for any restatement thereof, $500 for any amendments thereto, and $500 for standard summary plan description booklets. If the Contractholder adopts a Plan other than one provided by the Company, a Minimum $100 charge will be made for summary plan description booklets requested by the Contractholder, if any.

Premier Variable Annuity	APPENDIX A	45
www.principal.com

PART B

PRINCIPAL LIFE INSURANCE COMPANY SEPARATE ACCOUNT B 

PREMIER VARIABLE

(A Group Variable Annuity Contract for

Employer-Sponsored Qualified and Non-Qualified Retirement Plans) 

Statement of Additional Information

dated May 1, 2009

This Statement of Additional Information provides information about Principal Life Insurance Company Separate Account B Premier Variable – Group Variable Annuity Contracts (the “Contract” or the “Contracts”) in addition to the information that is contained in the Contract’s Prospectus, dated May 1, 2009.

This Statement of Additional Information is not a prospectus. It should be read in conjunction with the prospectus, a copy of which can be obtained free of charge by writing or telephoning:

Princor Financial Services Corporation 

a company of

the Principal Financial Group

Des Moines, Iowa 50392-2080

Telephone: 1-800-633-1373

TABLE OF CONTENTS
	Page
General Information and History	3
Independent Registered Public Accounting Firm	3
Underwriting Commissions	3
Calculation of Performance Data	3
Principal Life Insurance Company Separate Account B
Report of Independent Registered Public Accounting Firm	6
Financial Statements	8
Principal Life Insurance Company
Report of Independent Registered Public Accounting Firm	128
Consolidated Financial Statements	129

2                                                                                                           Principal Premier Variable Annuity Contract 

                                                                                                             1-800-633-1373 

GENERAL INFORMATION AND HISTORY

The Company is a stock life insurance company with its home office at: Principal Financial Group, Des Moines, Iowa 50392. It is authorized to transact life and annuity business in all states of the United States and the District of Columbia. The Company is a wholly owned indirect subsidiary of Principal Financial Group, Inc., a publicly-traded company.

On June 24, 1879, the Company was incorporated under Iowa law as a mutual life insurance company named Bankers Life Association. It changed its name to Bankers Life Company in 1911 and then to Principal Mutual Life Insurance Company in 1986. The name change to Principal Life Insurance Company and reorganization into a mutual holding company structure took place July 1, 1998. Effective October 26, 2001, Principal Mutual Holding Company converted to a stock company and Principal Financial Group, Inc. completed its initial public offering.

INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

Ernst & Young LLP, 801 Grand, Des Moines, Iowa, serves as the independent registered public accounting firm for Principal Life Insurance Company Separate Account B and the Principal Life Insurance Company.

UNDERWRITING COMMISSIONS

Aggregate dollar amount of underwriting commissions paid to and retained by Princor Financial Services Corporation for the Separate Account B Premier Variable Annuity contracts:

Year	Paid to	Retained by
2008	$9,329.08	—
2007	$8,557.66	—
2006	$3,841.42	—

CALCULATION OF PERFORMANCE DATA

The Separate Account may publish advertisements containing information (including graphs, charts, tables and examples) about the performance of one or more of its Divisions. The Contract was not offered prior to July 15, 1992. Some of the underlying mutual funds were offered prior to the date that they were made available in the Contract. Thus, the Separate Account may publish advertisements containing information about the hypothetical performance of one or more of its Divisions for this Contract had the Contract been issued on or after the date the underlying mutual funds in which such Division invests was first offered. The hypothetical performance from the date of inception of the mutual fund’s in which the Division invests is derived by reducing the actual performance of the underlying mutual fund’s by the fees and charges of the Contract as if it had been in existence. The yield and total return figures described below will vary depending upon market conditions, the composition of the underlying mutual fund’s portfolios and operating expenses. These factors and possible differences in the methods used in calculating yield and total return should be considered when comparing the Separate Account performance figures to performance figures published for other investment vehicles. The Separate Account may also quote rankings, yields or returns as published by independent statistical services or publishers and information regarding performance of certain market indices. Any performance data quoted for the Separate Account represents only historical performance and is not intended to indicate future performance.

From time to time the Separate Account advertises its Money Market Division’s “yield” and “effective yield” for these Contracts. Both yield figures are based on historical earnings and are not intended to indicate future performance. The “yield” of the Division refers to the income generated by an investment under the Contract in the Division over a seven-day period (which period will be stated in the advertisement). This income is then “annualized.” That is, the amount of income generated by the investment during that week is assumed to be generated each week over a 52-week period and is shown as a percentage of the investment. The “effective yield” is calculated similarly but, when annualized, the income earned by an investment in the division is assumed to be reinvested. The “effective yield” will be slightly higher than the “yield” because of the compounding effect of this assumed reinvestment. Neither yield quotation reflects sales load deducted from purchase payments which, if included, would reduce the “yield” and “effective yield.” For the period ended December 31, 2008, the 7-day annualized and effective yields were 1.00% and 1.01%, respectively.

Principal Premier Variable Annuity Contract	GENERAL INFORMATION AND HISTORY	3
www.principal.com

From time to time, the Separate Account will advertise the average annual total return of its various divisions for these contracts. The average annual total return for any of the divisions is computed by calculating the average annual compounded rate of return over the stated period that would equate an initial $1,000 investment to the ending redeemable contract value.

Assuming the Contract had been offered as of the periods indicated in the table below, the hypothetical average annual total returns for the periods ending December 31, 2008 are:

					Since
Division	Date Effective	One Year	Five Years	Ten Years	Inception
Asset Allocation	June 1, 1994	-25.15%	1.26%	2.62%	5.38%
Balanced	December 18, 1987	-31.21	-1.37	-1.05	5.72
Bond & Mortgage Securities	December 18, 1987	-17.41	-1.09	1.90	5.61
Diversified International	May 2, 1994	-46.44	3.23	1.09	4.34
Equity Income	April 28, 1998	-34.22	1.11	4.32	4.31
Government & High Quality Bond	April 9, 1987	-2.05	2.16	3.73	6.22
International Emerging Markets	October 24, 2000	-55.05	7.82		8.00
International SmallCap	May 1,1998	-50.49	3.11	7.05	5.48
LargeCap Growth	May 2, 1994	-43.40	-1.57	-4.48	2.45
LargeCap Growth I	June 1, 1994	-40.85	-4.64	-3.00	5.35
LargeCap S&P 500 Index	May 3, 1999	-37.36	-2.90		-3.22
LargeCap Value	May 13, 1970	-35.44	-1.80	-1.37	9.69
MidCap Blend	December 18, 1987	-34.20	0.79	4.41	10.55
MidCap Growth I	May 1, 1998	-41.39	-2.30	-1.07	-1.35
MidCap Value II	May 3, 1999	-44.15	-3.55		3.66
Money Market	March 18, 1983	2.15	2.72	2.82	2.83
Real Estate Securities	May 1, 1998	-33.14	2.89	8.68	7.40
SmallCap Blend	May 1, 1998	-37.00	-1.86	1.43	-0.84
SmallCap Growth II	May 1, 1998	-41.39	-4.80	-3.62	-3.16
SmallCap Value I	May 1, 1998	-32.10	-1.29	7.25	5.13

4 CALCULATION OF PERFORMANCE DATA	Principal Premier Variable Annuity Contract
	1-800-633-1373

Report of Independent Registered Public Accounting Firm

The Board of Directors and Participants
Principal Life Insurance Company

We have audited the accompanying statements of assets and liabilities of each of the divisions of Principal Life Insurance Company Separate Account B (“Separate Account”) comprised of the divisions described in Note 1, as of December 31, 2008, and the related statements of operations for the year then ended and changes in net assets for each of the two years in the period then ended, or for those divisions operating for portions of such periods as disclosed in the financial statements. These financial statements are the responsibility of the management of the Separate Account. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. We were not engaged to perform an audit of the Separate Account’s internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Separate Account’s internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. Our procedures included confirmation of securities owned as of December 31, 2008 by correspondence with the fund companies or their transfer agents, as applicable. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in all material respects, the financial position of each of the respective divisions of Principal Life Insurance Company Separate Account B at December 31, 2008, and the results of their operations and the changes in their net assets for the periods described above, in conformity with U.S. generally accepted accounting principles.

/s/ Ernst & Young LLP

Des Moines, Iowa

April 24, 2009

Principal Life Insurance Company
Separate Account B
Statements of Assets and Liabilities
December 31, 2008
			AIM V.I.
	AIM V.I.		Capital
	Basic Value		Appreciation
	Series I		Series I
	Division		Division
Assets
Investments in shares of mutual funds, at market	$ 842,020		$ 6,141,147
Liabilities		–	–
Net assets	$ 842,020		$ 6,141,147
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		–	5,186,928
The Principal Variable Annuity with Purchase Payment Credit Rider		–	954,219
Principal Investment Plus Variable Annuity		568,301	–
Principal Investment Plus Variable Annuity With Purchase Rider		273,719	–
Applicable to contracts in annuitization period:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Total net assets	$ 842,020		$ 6,141,147
Investments in shares of mutual funds, at cost	$ 1,854,284		$ 9,532,917
Shares of mutual fund owned		205,371	363,597
Accumulation units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		–	836,070
The Principal Variable Annuity With Purchase Payment Credit Rider		–	156,307
Principal Investment Plus Variable Annuity		90,709	–
Principal Investment Plus Variable Annuity With Purchase Rider		44,851	–
Accumulation unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		–	6.20
The Principal Variable Annuity With Purchase Payment Credit Rider		–	6.10
Principal Investment Plus Variable Annuity		6.27	–
Principal Investment Plus Variable Annuity With Purchase Rider		6.10	–
Annuitized units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus – Rollover IRA		–	–
See accompanying notes.

2

		AIM V.I.	AIM V.I.	AIM V.I.
AIM V.I.	AIM V.I.	Global	International	Small Cap	AIM V.I.
Core Equity	Dynamics	Health Care	Growth	Equity	Technology
Series I	Series I	Series I	Series I	Series I	Series I
Division	Division	Division	Division	Division	Division
$ 30,084,589	$ 1,799,818	$ 8,405,382	$ 111,635	$ 4,072,254	$ 2,797,959
–	–	–	–	–	–
$ 30,084,589	$ 1,799,818	$ 8,405,382	$ 111,635	$ 4,072,254	$ 2,797,959
$ –	$ –	$ –	$ –	$ –	$ –
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
23,199,473	909,140	5,082,339	–	1,815,088	1,695,127
6,885,116	890,678	3,323,043	–	942,107	1,102,832
–	–	–	87,460	818,935	–
–	–	–	24,175	496,124	–
–	–	–	–	–	–
–	–	–	–	–	–
$ 30,084,589	$ 1,799,818	$ 8,405,382	$ 111,635	$ 4,072,254	$ 2,797,959
$ 38,873,081	$ 2,770,773	$ 10,757,108	$ 123,987	$ 5,882,110	$ 3,948,964
1,523,270	180,162	674,048	5,728	383,451	333,885
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
3,063,142	155,978	594,723	–	181,258	479,996
954,418	159,972	407,071	–	96,579	326,921
–	–	–	14,395	81,784	–
–	–	–	3,994	50,862	–
$ –	$ –	$ –	$ –	$ –	$ –
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
7.57	5.83	8.55	–	10.01	3.53
7.21	5.57	8.16	–	9.75	3.37
–	–	–	6.08	10.01	–
–	–	–	6.05	9.75	–
–	–	–	–	–	–
–	–	–	–	–	–
$ –	$ –	$ –	$ –	$ –	$ –
–	–	–	–	–	–

3

Principal Life Insurance Company
Separate Account B
Statements of Assets and Liabilities (continued)
December 31, 2008
	Alliance
	Bernstein VP		American
	Series Small		Century VP
	Cap Growth		Income &
	Class A		Growth
	Division		Division
Assets
Investments in shares of mutual funds, at market	$ 1,216,674		$ 17,875,914
Liabilities		–	–
Net assets	$ 1,216,674		$ 17,875,914
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	3,175,254
Principal Freedom 2 Variable Annuity		–	97,349
The Principal Variable Annuity		–	8,988,079
The Principal Variable Annuity With Purchase Payment Credit Rider		–	5,615,232
Principal Investment Plus Variable Annuity		909,653	–
Principal Investment Plus Variable Annuity With Purchase Rider		307,021	–
Applicable to contracts in annuitization period:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Total net assets	$ 1,216,674		$ 17,875,914
Investments in shares of mutual funds, at cost	$ 1,948,794		$ 23,966,416
Shares of mutual fund owned		144,327	3,708,696
Accumulation units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	399,102
Principal Freedom 2 Variable Annuity		–	13,489
The Principal Variable Annuity		–	1,159,528
The Principal Variable Annuity With Purchase Payment Credit Rider		–	758,341
Principal Investment Plus Variable Annuity		108,953	–
Principal Investment Plus Variable Annuity With Purchase Rider		37,750	–
Accumulation unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	7.96
Principal Freedom 2 Variable Annuity		–	7.22
The Principal Variable Annuity		–	7.75
The Principal Variable Annuity With Purchase Payment Credit Rider		–	7.40
Principal Investment Plus Variable Annuity		8.35	–
Principal Investment Plus Variable Annuity With Purchase Rider		8.13	–
Annuitized units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus – Rollover IRA		–	–
See accompanying notes.

4

		American
American	American	Century VP II	American	American
Century VP I	Century VP I	Inflation	Century VP II	Century VP II	Asset
Ultra	Vista	Protection	Ultra	Value	Allocation
Division	Division	Division	Division	Division	Division
$ 4,393,475	$ 1,891,753	$ 67,684,111	$ 48,691,721	$ 25,960,083	$ 50,513,490
–	–	–	–	–	–
$ 4,393,475	$ 1,891,753	$ 67,684,111	$ 48,691,721	$ 25,960,083	$ 50,513,490
$ –	$ –	$ –	$ –	$ –	$ –
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	144,815
–	–	–	–	–	–
–	–	–	–	–	–
2,804,132	–	–	–	17,161,247	35,094,576
1,589,343	–	–	–	8,798,836	6,498,483
–	1,180,734	51,181,106	36,191,453	–	5,860,384
–	711,019	16,503,005	12,500,268	–	2,915,232
–	–	–	–	–	–
–	–	–	–	–	–
$ 4,393,475	$ 1,891,753	$ 67,684,111	$ 48,691,721	$ 25,960,083	$ 50,513,490
$ 6,554,092	$ 3,156,042	$ 70,074,223	$ 75,951,270	$ 41,197,918	$ 61,912,204
724,996	175,650	6,836,779	8,128,835	5,547,026	5,026,218
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	130,040
–	–	–	–	–	–
–	–	–	–	–	–
448,916	–	–	–	1,737,549	1,774,390
266,361	–	–	–	927,030	344,944
–	125,442	4,751,867	4,882,841	–	296,396
–	77,546	1,572,880	1,731,296	–	154,791
$ –	$ –	$ –	$ –	$ –	$ –
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	–
–	–	–	–	–	1.11
–	–	–	–	–	–
–	–	–	–	–	–
6.25	–	–	–	9.88	19.78
5.97	–	–	–	9.49	18.84
–	9.41	10.77	7.41	–	19.78
–	9.17	10.49	7.22	–	18.84
–	–	–	–	–	–
–	–	–	–	–	–
$ –	$ –	$ –	$ –	$ –	$ –
–	–	–	–	–	–

5

Principal Life Insurance Company
Separate Account B
Statements of Assets and Liabilities (continued)
December 31, 2008
			Bond &
			Mortgage
	Balanced		Securities
	Division		Division
Assets
Investments in shares of mutual funds, at market	$ 44,974,598		$ 238,616,478
Liabilities		–	–
Net assets	$ 44,974,598		$ 238,616,478
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		589,933	225,608
Premier Variable		2,033,668	2,637,279
Principal Freedom Variable Annuity		–	7,944,308
Principal Freedom 2 Variable Annuity		–	514,449
The Principal Variable Annuity		34,231,782	97,208,073
The Principal Variable Annuity With Purchase Payment Credit Rider		8,119,215	37,765,435
Principal Investment Plus Variable Annuity		–	70,434,930
Principal Investment Plus Variable Annuity With Purchase Rider		–	21,886,396
Applicable to contracts in annuitization period:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Total net assets	$ 44,974,598		$ 238,616,478
Investments in shares of mutual funds, at cost	$ 61,557,744		$ 299,591,645
Shares of mutual fund owned		4,199,309	25,520,479
Accumulation units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		378,668	129,962
Premier Variable		1,265,112	1,472,497
Principal Freedom Variable Annuity		–	684,473
Principal Freedom 2 Variable Annuity		–	59,045
The Principal Variable Annuity		2,343,357	6,144,205
The Principal Variable Annuity With Purchase Payment Credit Rider		583,516	2,505,996
Principal Investment Plus Variable Annuity		–	4,452,121
Principal Investment Plus Variable Annuity With Purchase Rider		–	1,452,365
Accumulation unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		1.56	1.74
Premier Variable		1.61	1.79
Principal Freedom Variable Annuity		–	11.61
Principal Freedom 2 Variable Annuity		–	8.71
The Principal Variable Annuity		14.61	15.82
The Principal Variable Annuity With Purchase Payment Credit Rider		13.91	15.07
Principal Investment Plus Variable Annuity		–	15.82
Principal Investment Plus Variable Annuity With Purchase Rider		–	15.07
Annuitized units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus – Rollover IRA		–	–
See accompanying notes.

6

				Fidelity VIP	Fidelity VIP	Fidelity VIP
		Dreyfus IP		Equity-Income	Growth	Growth
Diversified		Technology Growth	Equity	Service	Service	Service
International		Service Shares	Income	Class 2	Class	Class 2
Division		Division	Division	Division	Division	Division
$ 151,538,724		$ 709,523	$ 142,948,606	$ 38,384,493	$ 16,640,452	$ 5,241,959
	–	–	–	–	–	–
$ 151,538,724		$ 709,523	$ 142,948,606	$ 38,384,493	$ 16,640,452	$ 5,241,959
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–
	–	–	–	–	–	–
473,628		–	–	–	–	–
3,578,355		–	36,791	–	–	–
3,815,790		–	–	–	–	–
644,501		–	–	–	–	–
88,763,889		–	21,582,468	21,314,150	12,517,283	–
27,364,028		–	7,115,853	11,219,122	4,123,169	–
20,873,056		479,770	87,948,085	4,508,521	–	3,415,935
6,025,477		229,753	26,265,409	1,342,700	–	1,826,024
	–	–	–	–	–	–
	–	–	–	–	–	–
$ 151,538,724		$ 709,523	$ 142,948,606	$ 38,384,493	$ 16,640,452	$ 5,241,959
$ 243,663,774		$ 1,059,095	$ 226,844,045	$ 66,662,924	$ 29,549,219	$ 8,130,488
16,382,565		113,706	12,323,156	2,952,653	709,009	224,880
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	–
263,706		–	–	–	–	–
1,931,359		–	43,422	–	–	–
382,153		–	–	–	–	–
87,424		–	–	–	–	–
5,385,908		–	3,187,461	2,704,902	2,188,216	–
1,743,153		–	1,063,575	1,481,583	756,750	–
1,266,563		60,091	12,991,527	572,211	–	435,638
383,853		29,541	3,926,587	177,331	–	239,061
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–
	–	–	–	–	–	–
	1.80	–	–	–	–	–
	1.85	–	0.85	–	–	–
	9.98	–	–	–	–	–
	7.37	–	–	–	–	–
	16.48	–	6.77	7.88	5.72	–
	15.70	–	6.69	7.57	5.45	–
	16.48	7.98	6.77	7.88	–	7.84
	15.70	7.78	6.69	7.57	–	7.64
	–	–	–	–	–	–
	–	–	–	–	–	–
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–

7

Principal Life Insurance Company
Separate Account B
Statements of Assets and Liabilities (continued)
December 31, 2008
	Fidelity VIP		Fidelity VIP II
	Overseas		Contrafund
	Service		Service
	Class 2		Class
	Division		Division
Assets
Investments in shares of mutual funds, at market	$ 37,380,417		$ 57,669,223
Liabilities		–	–
Net assets	$ 37,380,417		$ 57,669,223
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		–	44,209,873
The Principal Variable Annuity With Purchase Payment Credit Rider		–	13,459,350
Principal Investment Plus Variable Annuity		26,852,131	–
Principal Investment Plus Variable Annuity With Purchase Rider		10,528,286	–
Applicable to contracts in annuitization period:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Total net assets	$ 37,380,417		$ 57,669,223
Investments in shares of mutual funds, at cost	$ 61,519,601		$ 96,055,962
Shares of mutual fund owned		3,096,969	3,761,854
Accumulation units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		–	4,545,092
The Principal Variable Annuity With Purchase Payment Credit Rider		–	1,452,711
Principal Investment Plus Variable Annuity		2,623,397	–
Principal Investment Plus Variable Annuity With Purchase Rider		1,055,908	–
Accumulation unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		–	9.73
The Principal Variable Annuity With Purchase Payment Credit Rider		–	9.26
Principal Investment Plus Variable Annuity		10.24	–
Principal Investment Plus Variable Annuity With Purchase Rider		9.97	–
Annuitized units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus – Rollover IRA		–	–
See accompanying notes.

8

			Goldman Sachs
Fidelity VIP II		Fidelity VIP III	Structured	Goldman Sachs	Government
Contrafund		Mid Cap	Small Cap	VIT Mid Cap	& High	International
Service		Service	Equity Service	Value Service	Quality	Emerging
Class 2		Class 2	Class I	Class I	Bond	Markets
Division		Division	Division	Division	Division	Division
$ 28,737,378		$ 5,160,787	$ 3,309,548	$ 12,939,322	$ 237,196,678	$ 62,434,726
	–	–	–	–	–	–
$ 28,737,378		$ 5,160,787	$ 3,309,548	$ 12,939,322	$ 237,196,678	$ 62,434,726
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	149,686	–
	–	–	–	–	27,698	–
	–	–	–	–	264,112	–
	–	–	–	–	3,260,608	353,114
	–	–	–	–	4,546,466	–
	–	–	–	–	309,452	–
	–	–	–	–	136,233,588	28,316,802
	–	–	–	–	46,737,451	13,420,639
22,775,083		3,780,813	2,330,038	9,240,610	35,127,454	14,031,494
5,962,295		1,379,974	979,510	3,698,712	10,540,163	6,312,677
	–	–	–	–	–	–
	–	–	–	–	–	–
$ 28,737,378		$ 5,160,787	$ 3,309,548	$ 12,939,322	$ 237,196,678	$ 62,434,726
$ 53,377,887		$ 8,760,426	$ 6,166,209	$ 23,142,717	$ 250,908,675	$ 121,870,762
1,898,110		284,812	474,147	1,494,148	22,292,921	6,975,947
	–	–	–	–	–	–
	–	–	–	–	53,129	–
	–	–	–	–	8,823	–
	–	–	–	–	122,970	–
	–	–	–	–	1,464,211	174,961
	–	–	–	–	420,132	–
	–	–	–	–	29,598	–
	–	–	–	–	7,352,430	1,526,169
	–	–	–	–	2,648,088	759,383
2,410,042		356,788	321,643	981,310	1,895,852	756,267
647,681		133,684	138,806	403,217	597,208	357,202
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	2.82	–
	–	–	–	–	3.14	–
	–	–	–	–	2.15	–
	–	–	–	–	2.23	2.02
	–	–	–	–	10.82	–
	–	–	–	–	10.46	–
	–	–	–	–	18.53	18.55
	–	–	–	–	17.65	17.67
	9.45	10.60	7.24	9.42	18.53	18.55
	9.21	10.32	7.06	9.17	17.65	17.67
	–	–	–	–	–	–
	–	–	–	–	–	–
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–

9

Principal Life Insurance Company
Separate Account B
Statements of Assets and Liabilities (continued)
December 31, 2008
			Janus Aspen
			Mid Cap
	International		Growth
	SmallCap		Service Shares
	Division		Division
Assets
Investments in shares of mutual funds, at market	$ 54,644,546		$ 9,983,596
Liabilities		–	–
Net assets	$ 54,644,546		$ 9,983,596
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		63,619	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		29,730,862	6,562,245
The Principal Variable Annuity With Purchase Payment Credit Rider		11,116,207	3,421,351
Principal Investment Plus Variable Annuity		9,617,495	–
Principal Investment Plus Variable Annuity With Purchase Rider		4,116,363	–
Applicable to contracts in annuitization period:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Total net assets	$ 54,644,546		$ 9,983,596
Investments in shares of mutual funds, at cost	$ 106,338,718		$ 12,569,829
Shares of mutual fund owned		5,985,164	482,299
Accumulation units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		47,665	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		1,820,887	1,271,172
The Principal Variable Annuity With Purchase Payment Credit Rider		714,767	695,818
Principal Investment Plus Variable Annuity		589,052	–
Principal Investment Plus Variable Annuity With Purchase Rider		264,690	–
Accumulation unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		1.33	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	–
The Principal Variable Annuity		16.33	5.16
The Principal Variable Annuity With Purchase Payment Credit Rider		15.55	4.92
Principal Investment Plus Variable Annuity		16.33	–
Principal Investment Plus Variable Annuity With Purchase Rider		15.55	–
Annuitized units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus – Rollover IRA		–	–
See accompanying notes.

10

LargeCap		LargeCap	LargeCap	LargeCap	LargeCap	LargeCap
Blend II		Growth	Growth I	S&P 500 Index	Value	Value II
Division		Division	Division	Division	Division	Division
$ 138,622,834		$ 49,772,328	$ 89,909,691	$ 82,147,796	$ 97,288,236	$ 4,021,919
	–	–	–	–	–	–
$ 138,622,834		$ 49,772,328	$ 89,909,691	$ 82,147,796	$ 97,288,236	$ 4,021,919
$ –		$ –	$ –	$ –	$ 1,234,733	$ –
	–	–	–	–	1,480,396	–
	–	–	–	–	103,267	–
	–	696,889	–	–	741,723	–
	–	3,426,129	28,119	625,147	6,425,458	–
	–	–	1,176,852	8,624,384	3,027,834	–
	–	–	66,256	538,020	434,575	–
40,131,198		35,581,233	68,879,177	39,402,424	62,336,947	–
19,587,238		4,040,779	13,673,776	15,994,279	11,243,782	–
58,922,544		4,551,750	4,381,370	12,873,615	6,726,423	2,818,175
19,981,854		1,475,548	1,704,141	4,089,927	3,394,295	1,203,744
	–	–	–	–	1,331	–
	–	–	–	–	137,472	–
$ 138,622,834		$ 49,772,328	$ 89,909,691	$ 82,147,796	$ 97,288,236	$ 4,021,919
$ 264,341,681		$ 75,675,841	$ 136,044,798	$ 111,935,213	$ 156,810,997	$ 6,510,075
28,406,318		4,908,513	7,671,475	12,599,355	5,043,454	594,080
	–	–	–	–	45,397	–
	–	–	–	–	322,070	–
	–	–	–	–	44,960	–
	–	529,775	–	–	328,281	–
	–	2,524,487	41,534	779,429	2,743,145	–
	–	–	196,644	1,216,584	388,212	–
	–	–	11,101	74,789	60,530	–
4,731,380		2,822,226	3,647,237	5,777,678	3,358,488	–
2,403,045		336,493	760,159	2,462,230	635,977	–
6,947,059		361,053	232,028	1,887,753	362,410	348,956
2,451,536		122,881	94,749	629,642	191,998	152,985
$ –		$ –	$ –	$ –	$ 27.23	$ –
	–	–	–	–	4.60	–
	–	–	–	–	5.35	–
	–	1.32	–	–	2.26	–
	–	1.36	0.68	0.80	2.34	–
	–	–	5.98	7.09	7.80	–
	–	–	5.97	7.19	7.18	–
	8.48	12.61	18.88	6.82	18.56	–
	8.15	12.01	17.99	6.50	17.68	–
	8.48	12.61	18.88	6.82	18.56	8.08
	8.15	12.01	17.99	6.50	17.68	7.87
	–	–	–	–	49	–
	–	–	–	–	25,674	–
$ –		$ –	$ –	$ –	$ 27.23	$ –
	–	–	–	–	5.35	–

11

Principal Life Insurance Company
Separate Account B
Statements of Assets and Liabilities (continued)
December 31, 2008
			LifeTime
	LargeCap		Strategic
	Value III		Income
	Division		Division
Assets
Investments in shares of mutual funds, at market	$ 113,000,951		$ 16,445,515
Liabilities		–	–
Net assets	$ 113,000,951		$ 16,445,515
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	886,659
The Principal Variable Annuity		32,139,226	1,129,445
The Principal Variable Annuity With Purchase Payment Credit Rider		13,791,210	77,383
Principal Investment Plus Variable Annuity		50,269,495	12,166,604
Principal Investment Plus Variable Annuity With Purchase Rider		16,801,020	2,185,424
Applicable to contracts in annuitization period:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Total net assets	$ 113,000,951		$ 16,445,515
Investments in shares of mutual funds, at cost	$ 179,436,039		$ 21,727,064
Shares of mutual fund owned		15,086,909	1,903,416
Accumulation units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	108,546
The Principal Variable Annuity		3,932,058	123,132
The Principal Variable Annuity With Purchase Payment Credit Rider		1,755,776	8,659
Principal Investment Plus Variable Annuity		6,150,421	1,326,402
Principal Investment Plus Variable Annuity With Purchase Rider		2,139,037	244,541
Accumulation unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		–	8.17
The Principal Variable Annuity		8.17	9.17
The Principal Variable Annuity With Purchase Payment Credit Rider		7.85	8.94
Principal Investment Plus Variable Annuity		8.17	9.17
Principal Investment Plus Variable Annuity With Purchase Rider		7.85	8.94
Annuitized units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus – Rollover IRA		–	–
See accompanying notes.

12

LifeTime		LifeTime	LifeTime	LifeTime	LifeTime	MidCap
2010		2020	2030	2040	2050	Blend
Division		Division	Division	Division	Division	Division
$ 30,145,370		$ 119,535,510	$ 18,995,171	$ 7,121,773	$ 3,856,422	$ 211,731,427
	–	–	–	–	–	–
$ 30,145,370		$ 119,535,510	$ 18,995,171	$ 7,121,773	$ 3,856,422	$ 211,731,427
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	922,039
	–	–	–	–	–	4,506,432
	–	–	–	–	–	2,922,630
3,082,986		4,248,397	2,774,857	288,865	135,652	285,319
997,952		620,371	431,189	50,430	92,613	125,032,475
234,366		294,436	41,790	28,736	–	27,430,728
21,723,343		86,737,891	11,530,066	5,092,659	2,605,091	37,752,083
4,106,723		27,634,415	4,217,269	1,661,083	1,023,066	12,879,721
	–	–	–	–	–	–
	–	–	–	–	–	–
$ 30,145,370		$ 119,535,510	$ 18,995,171	$ 7,121,773	$ 3,856,422	$ 211,731,427
$ 44,635,667		$ 185,221,918	$ 28,413,812	$ 11,731,262	$ 6,365,063	$ 303,510,101
3,735,486		14,739,274	2,416,688	896,949	494,413	8,493,038
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	318,487
	–	–	–	–	–	1,508,586
	–	–	–	–	–	202,960
403,928		568,188	381,361	40,586	19,303	36,334
113,268		69,739	49,838	5,854	10,840	4,613,888
27,303		33,972	4,958	3,424	–	1,062,699
2,465,855		9,750,546	1,332,633	591,056	304,782	1,393,155
478,462		3,188,462	500,291	197,874	122,852	498,992
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	2.90
	–	–	–	–	–	2.99
	–	–	–	–	–	14.40
	7.63	7.48	7.28	7.12	7.03	7.85
	8.81	8.90	8.65	8.61	8.54	27.10
	8.58	8.67	8.43	8.39	8.32	25.81
	8.81	8.90	8.65	8.61	8.54	27.10
	8.58	8.67	8.43	8.39	8.32	25.81
	–	–	–	–	–	–
	–	–	–	–	–	–
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–

13

Principal Life Insurance Company

Separate Account B

Statements of Assets and Liabilities (continued) 

December 31, 2008

	MidCap	MidCap
	Growth I	Value II
	Division	Division
Assets
Investments in shares of mutual funds, at market	$ 29,095,695	$ 66,669,765
Liabilities	–	–
Net assets	$ 29,095,695	$ 66,669,765
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –	$ –
Pension Builder Plus	–	–
Pension Builder Plus – Rollover IRA	–	–
Personal Variable	–	–
Premier Variable	4,789	113,783
Principal Freedom Variable Annuity	769,488	3,740,743
Principal Freedom 2 Variable Annuity	87,371	223,165
The Principal Variable Annuity	16,886,784	20,688,369
The Principal Variable Annuity With Purchase Payment Credit Rider	6,932,395	10,739,209
Principal Investment Plus Variable Annuity	3,109,267	23,493,244
Principal Investment Plus Variable Annuity With Purchase Rider	1,305,601	7,671,252
Applicable to contracts in annuitization period:
Bankers Flexible Annuity	–	–
Pension Builder Plus – Rollover IRA	–	–
Total net assets	$ 29,095,695	$ 66,669,765
Investments in shares of mutual funds, at cost	$ 47,068,375	$ 120,103,505
Shares of mutual fund owned	4,841,214	8,460,630
Accumulation units outstanding:
Bankers Flexible Annuity	–	–
Pension Builder Plus	–	–
Pension Builder Plus – Rollover IRA	–	–
Personal Variable	–	–
Premier Variable	5,653	113,267
Principal Freedom Variable Annuity	86,977	269,594
Principal Freedom 2 Variable Annuity	13,298	37,553
The Principal Variable Annuity	2,122,180	2,250,901
The Principal Variable Annuity With Purchase Payment Credit Rider	914,660	1,223,166
Principal Investment Plus Variable Annuity	390,760	2,556,175
Principal Investment Plus Variable Annuity With Purchase Rider	172,268	873,769
Accumulation unit value:
Bankers Flexible Annuity	$ –	$ –
Pension Builder Plus	–	–
Pension Builder Plus – Rollover IRA	–	–
Personal Variable	–	–
Premier Variable	0.85	1.00
Principal Freedom Variable Annuity	8.85	13.88
Principal Freedom 2 Variable Annuity	6.57	5.94
The Principal Variable Annuity	7.96	9.19
The Principal Variable Annuity With Purchase Payment Credit Rider	7.58	8.78
Principal Investment Plus Variable Annuity	7.96	9.19
Principal Investment Plus Variable Annuity With Purchase Rider	7.58	8.78
Annuitized units outstanding:
Bankers Flexible Annuity	–	–
Pension Builder Plus – Rollover IRA	–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –	$ –
Pension Builder Plus – Rollover IRA	–	–
See accompanying notes.

14

					Neuberger
			Neuberger	Neuberger	Berman AMT
			Berman AMT	Berman AMT	Socially
Money		Mortgage	Partners	Small Cap Growth	Responsive	Real Estate
Market		Securities	I Class	S Class	I Class	Securities
Division		Division	Divison	Divison	Divison	Division
$ 244,387,527		$ 258,918	$ 3,659,649	$ 1,961,402	$ 3,554,792	$ 64,056,602
	–	–	–	–	–	–
$ 244,387,527		$ 258,918	$ 3,659,649	$ 1,961,402	$ 3,554,792	$ 64,056,602
$ –		$ –	$ –	$ –	$ –	$ –
163,964		–	–	–	–	–
	7,715	–	–	–	–	–
564,114		–	–	–	–	–
6,198,026		–	–	–	–	107,144
7,062,357		–	–	–	–	–
1,518,543		–	–	–	–	176,833
127,602,669		136,092	–	–	–	34,819,601
42,985,302		–	–	–	–	17,553,456
42,713,938		122,210	2,737,366	1,230,003	2,923,423	8,180,424
15,570,899		616	922,283	731,399	631,369	3,219,144
	–	–	–	–	–	–
	–	–	–	–	–	–
$ 244,387,527		$ 258,918	$ 3,659,649	$ 1,961,402	$ 3,554,792	$ 64,056,602
$ 244,387,526		$ 259,649	$ 8,420,096	$ 3,264,326	$ 5,586,206	$ 115,051,598
244,387,527		25,187	514,719	234,898	378,572	7,320,754
	–	–	–	–	–	–
	70,555	–	–	–	–	–
	3,019	–	–	–	–	–
341,906		–	–	–	–	–
3,620,330		–	–	–	–	61,461
565,214		–	–	–	–	–
139,462		–	–	–	–	26,254
8,822,119		13,483	–	–	–	1,775,836
3,120,010		–	–	–	–	939,877
2,954,293		12,108	355,995	179,067	337,819	417,228
1,130,630		119	123,130	109,308	74,897	172,372
$ –		$ –	$ –	$ –	$ –	$ –
	2.33	–	–	–	–	–
	2.56	–	–	–	–	–
	1.65	–	–	–	–	–
	1.71	–	–	–	–	1.74
	12.49	10.10	–	–	–	–
	10.90	10.10	–	–	–	6.74
	14.47	10.09	–	–	–	19.61
	13.78	5.17	–	–	–	18.68
	14.47	10.09	7.69	6.87	8.65	19.61
	13.78	5.17	7.49	6.69	8.43	18.68
	–	–	–	–	–	–
	–	–	–	–	–	–
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–

15

Principal Life Insurance Company
Separate Account B
Statements of Assets and Liabilities (continued)
December 31, 2008
			SAM
	SAM		Conservative
	Balanced		Balanced
	Portfolio		Portfolio
	Division		Division
Assets
Investments in shares of mutual funds, at market	$ 229,326,889		$ 60,144,292
Liabilities		–	–
Net assets	$ 229,326,889		$ 60,144,292
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		1,062,232	357,805
The Principal Variable Annuity		12,571,109	6,477,826
The Principal Variable Annuity With Purchase Payment Credit Rider		6,901,530	3,003,732
Principal Investment Plus Variable Annuity		179,320,947	39,937,634
Principal Investment Plus Variable Annuity With Purchase Rider		29,471,071	10,367,295
Applicable to contracts in annuitization period:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Total net assets	$ 229,326,889		$ 60,144,292
Investments in shares of mutual funds, at cost	$ 297,079,360		$ 70,623,067
Shares of mutual fund owned		19,190,535	6,337,649
Accumulation units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		140,576	43,385
The Principal Variable Annuity		1,672,006	789,366
The Principal Variable Annuity With Purchase Payment Credit Rider		927,206	369,722
Principal Investment Plus Variable Annuity		23,851,252	4,866,983
Principal Investment Plus Variable Annuity With Purchase Rider		3,959,520	1,276,169
Accumulation unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		–	–
Principal Freedom Variable Annuity		–	–
Principal Freedom 2 Variable Annuity		7.56	8.25
The Principal Variable Annuity		7.52	8.21
The Principal Variable Annuity With Purchase Payment Credit Rider		7.44	8.12
Principal Investment Plus Variable Annuity		7.52	8.21
Principal Investment Plus Variable Annuity With Purchase Rider		7.44	8.12
Annuitized units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus – Rollover IRA		–	–
See accompanying notes.

16

SAM		SAM	SAM
Conservative		Flexible	Strategic
Growth		Income	Growth	Short Term	Short-Term	SmallCap
Portfolio		Portfolio	Portfolio	Bond	Income	Blend
Division		Division	Division	Division	Division	Division
$ 22,493,595		$ 66,369,891	$ 16,338,612	$ 114,329,097	$ 261,319	$ 32,501,151
	–	–	–	–	–	–
$ 22,493,595		$ 66,369,891	$ 16,338,612	$ 114,329,097	$ 261,319	$ 32,501,151
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	76,148
	–	–	–	2,691,521	–	2,742,537
652,779		–	180,968	64,520	–	87,086
4,193,496		14,097,799	3,640,106	22,794,055	55,193	21,746,511
2,628,545		6,586,542	815,844	8,103,968	–	7,848,869
9,766,143		34,896,174	7,826,038	61,202,176	190,927	–
5,252,632		10,789,376	3,875,656	19,472,857	15,199	–
	–	–	–	–	–	–
	–	–	–	–	–	–
$ 22,493,595		$ 66,369,891	$ 16,338,612	$ 114,329,097	$ 261,319	$ 32,501,151
$ 32,432,114		$ 74,928,683	$ 25,024,191	$ 132,779,262	$ 261,476	$ 50,486,468
1,822,820		6,273,147	1,330,506	13,263,236	108,431	5,866,634
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	90,919
	–	–	–	286,889	–	256,608
95,338		–	28,266	6,993	–	13,194
615,541		1,619,332	571,426	2,484,953	5,527	2,587,275
389,730		764,198	129,367	913,846	–	980,392
1,433,539		4,008,463	1,228,553	6,671,571	19,143	–
778,810		1,251,873	614,563	2,195,682	2,974	–
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	–
	–	–	–	–	–	0.84
	–	–	–	9.38	9.99	10.69
	6.85	8.75	6.40	9.23	9.99	6.60
	6.81	8.71	6.37	9.17	9.99	8.40
	6.74	8.62	6.31	8.87	5.12	8.01
	6.81	8.71	6.37	9.17	9.99	–
	6.74	8.62	6.31	8.87	5.12	–
	–	–	–	–	–	–
	–	–	–	–	–	–
$ –		$ –	$ –	$ –	$ –	$ –
	–	–	–	–	–	–

17

Principal Life Insurance Company
Separate Account B
Statements of Assets and Liabilities (continued)
December 31, 2008
	SmallCap		SmallCap
	Growth II		Value I
	Division		Division
Assets
Investments in shares of mutual funds, at market	$ 24,054,630		$ 74,626,359
Liabilities		–	–
Net assets	$ 24,054,630		$ 74,626,359
Net assets
Applicable to accumulation units:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		16,035	121,638
Principal Freedom Variable Annuity		682,844	–
Principal Freedom 2 Variable Annuity		84,674	248,375
The Principal Variable Annuity		14,723,549	26,787,721
The Principal Variable Annuity With Purchase Payment Credit Rider		4,255,412	11,479,995
Principal Investment Plus Variable Annuity		3,225,315	27,605,065
Principal Investment Plus Variable Annuity With Purchase Rider		1,066,801	8,383,565
Applicable to contracts in annuitization period:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Total net assets	$ 24,054,630		$ 74,626,359
Investments in shares of mutual funds, at cost	$ 43,555,834		$ 117,356,275
Shares of mutual fund owned		3,600,992	7,847,146
Accumulation units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		32,849	98,906
Principal Freedom Variable Annuity		116,346	–
Principal Freedom 2 Variable Annuity		14,030	37,871
The Principal Variable Annuity		2,271,181	1,713,288
The Principal Variable Annuity With Purchase Payment Credit Rider		689,177	770,844
Principal Investment Plus Variable Annuity		497,543	1,765,624
Principal Investment Plus Variable Annuity With Purchase Rider		172,779	562,948
Accumulation unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus		–	–
Pension Builder Plus – Rollover IRA		–	–
Personal Variable		–	–
Premier Variable		0.49	1.23
Principal Freedom Variable Annuity		5.87	–
Principal Freedom 2 Variable Annuity		6.04	6.56
The Principal Variable Annuity		6.48	15.63
The Principal Variable Annuity With Purchase Payment Credit Rider		6.17	14.89
Principal Investment Plus Variable Annuity		6.48	15.63
Principal Investment Plus Variable Annuity With Purchase Rider		6.17	14.89
Annuitized units outstanding:
Bankers Flexible Annuity		–	–
Pension Builder Plus – Rollover IRA		–	–
Annuitized unit value:
Bankers Flexible Annuity	$ –		$ –
Pension Builder Plus – Rollover IRA		–	–
See accompanying notes.

18

T. Rowe Price	T. Rowe Price	Templeton
Blue Chip	Health	Growth Securities	West Coast
Growth II	Sciences II	Class 2	Equity
Division	Division	Division	Division
$ 1,277,586	$ 3,736,468	$ 1,158,190	$ 2,080,302
–	–	–	–
$ 1,277,586	$ 3,736,468	$ 1,158,190	$ 2,080,302
$ –	$ –	$ –	$ –
–	–	–	–
–	–	–	–
–	–	–	–
–	–	–	–
–	–	1,158,190	–
–	–	–	46,950
–	–	–	–
–	–	–	–
898,423	2,899,654	–	1,382,129
379,163	836,814	–	651,223
–	–	–	–
–	–	–	–
$ 1,277,586	$ 3,736,468	$ 1,158,190	$ 2,080,302
$ 1,896,681	$ 4,798,018	$ 1,797,191	$ 3,014,039
190,685	389,215	141,243	138,226
–	–	–	–
–	–	–	–
–	–	–	–
–	–	–	–
–	–	–	–
–	–	105,234	–
–	–	–	6,853
–	–	–	–
–	–	–	–
114,303	261,796	–	202,755
49,521	77,559	–	96,499
$ –	$ –	$ –	$ –
–	–	–	–
–	–	–	–
–	–	–	–
–	–	–	–
–	–	11.01	–
–	–	–	6.85
–	–	–	–
–	–	–	–
7.86	11.08	–	6.82
7.66	10.79	–	6.75
–	–	–	–
–	–	–	–
$ –	$ –	$ –	$ –
–	–	–	–

19

Principal Life Insurance Company
Separate Account B
Statements of Operations
Year Ended December 31, 2008
			AIM V.I.
		AIM V.I.	Capital
		Basic Value	Appreciation
		Series I	Series I
		Division	Division
Investment income (loss)
Income:
Dividends	$ 11,626		$ –
Expenses:
Mortality and expense risks		14,103	123,987
Separate account rider charges		2,387	9,717
Net investment income (loss)		(4,864)	(133,704)
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(87,834)	(308,915)
Capital gains distributions		251,505	–
Total realized gains (losses) on investments		163,671	(308,915)
Change in net unrealized appreciation or depreciation of
investments		(944,942)	(4,885,610)
Net increase (decrease) in net assets resulting from operations	$ (786,135)		$ (5,328,229)
(1) Commenced operations May 19, 2008.
See accompanying notes.

20

		AIM V.I.	AIM V.I.	AIM V.I.
AIM V.I.	AIM V.I.	Global	International	Small Cap	AIM V.I.
Core Equity	Dynamics	Health Care	Growth	Equity	Technology
Series I	Series I	Series I	Series I	Series I	Series I
Division	Division	Division	Division (1)	Division	Division
$ 865,758	$ –	$ –	$ 691	$ –	$ –
557,783	38,669	145,266	432	65,040	56,760
64,931	8,453	27,533	51	11,372	10,646
243,044	(47,122)	(172,799)	208	(76,412)	(67,406)
(82,697)	(42,749)	263,764	(12,201)	(214,145)	(112,801)
–	–	2,236,265	1,672	17,418	–
(82,697)	(42,749)	2,500,029	(10,529)	(196,727)	(112,801)
(15,384,815)	(1,836,688)	(6,274,461)	(12,352)	(1,675,944)	(2,460,977)
$ (15,224,468)	$ (1,926,559)	$ (3,947,231)	$ (22,673)	$ (1,949,083)	$ (2,641,184)

21

Principal Life Insurance Company
Separate Account B
Statements of Operations (continued)
Year Ended December 31, 2008
		Alliance
		Bernstein VP	American
		Series Small	Century VP
		Cap Growth	Income &
		Class A	Growth
		Division	Division
Investment income (loss)
Income:
Dividends	$ –		$ 546,655
Expenses:
Mortality and expense risks		21,248	307,714
Separate account rider charges		2,764	47,534
Net investment income (loss)		(24,012)	191,407
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(41,887)	(229,282)
Capital gains distributions		–	3,274,939
Total realized gains (losses) on investments		(41,887)	3,045,657
Change in net unrealized appreciation or depreciation of
investments		(925,472)	(14,275,056)
Net increase (decrease) in net assets resulting from operations	$ (991,371)		$ (11,037,992)
See accompanying notes.

22

		American
American	American	Century VP II	American	American
Century VP I	Century VP I	Inflation	Century VP II	Century VP II	Asset
Ultra	Vista	Protection	Ultra	Value	Allocation
Division	Division	Division	Division	Division	Division
$ –	$ –	$ 3,771,644	$ –	$ 842,560	$ 2,060,277
90,028	33,174	985,514	705,677	447,461	863,931
15,845	6,543	122,153	90,372	72,947	80,681
(105,873)	(39,717)	2,663,977	(796,049)	322,152	1,115,665
(276,221)	(60,999)	(38,340)	(1,132,024)	(2,720,090)	(66,775)
1,222,701	115,070	–	8,293,293	4,779,986	5,612,751
946,480	54,071	(38,340)	7,161,269	2,059,896	5,545,976
(4,576,606)	(1,743,999)	(4,973,159)	(36,896,658)	(13,783,171)	(26,722,216)
$ (3,735,999)	$ (1,729,645)	$ (2,347,522)	$ (30,531,438)	$ (11,401,123)	$ (20,060,575)

23

Principal Life Insurance Company
Separate Account B
Statements of Operations (continued)
Year Ended December 31, 2008
			Bond &
			Mortgage
		Balanced	Securities
		Division	Division (1)
Investment income (loss)
Income:
Dividends	$ 2,381,240		$ 19,196,837
Expenses:
Mortality and expense risks		796,324	3,870,693
Separate account rider charges		69,687	481,467
Net investment income (loss)		1,515,229	14,844,677
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(1,016,269)	(10,378,357)
Capital gains distributions		2,795,030	–
Total realized gains (losses) on investments		1,778,761	(10,378,357)
Change in net unrealized appreciation or depreciation of
investments		(27,010,040)	(65,321,558)
Net increase (decrease) in net assets resulting from operations	$ (23,716,050)		$ (60,855,238)

(1)	Represented the operations of Bond Division until May 19, 2008 name change.
(2)	Represented the operations of Equity Income I Division until May 19, 2008 name change.

See accompanying notes.

24

			Fidelity VIP	Fidelity VIP	Fidelity VIP
	Dreyfus IP		Equity-Income	Growth	Growth
Diversified	Technology Growth	Equity	Service	Service	Service
International	Service Shares	Income	Class 2	Class	Class 2
Division	Division	Division (2)	Division	Division	Division
$ 4,310,379	$ –	$ 4,592,872	$ 1,295,320	$ 186,943	$ 46,592
2,960,999	12,337	2,251,468	762,132	350,677	95,439
317,431	2,221	262,375	118,860	40,423	16,519
1,031,949	(14,558)	2,079,029	414,328	(204,157)	(65,366)
(378,109)	(69,725)	(8,805,752)	(3,393,364)	(1,097,052)	(99,848)
56,873,063	–	13,729,216	66,310	–	–
56,494,954	(69,725)	4,923,464	(3,327,054)	(1,097,052)	(99,848)
(200,607,999)	(450,798)	(82,471,273)	(29,685,097)	(15,328,472)	(4,515,123)
$ (143,081,096)	$ (535,081)	$ (75,468,780)	$ (32,597,823)	$ (16,629,681)	$ (4,680,337)

25

Principal Life Insurance Company
Separate Account B
Statements of Operations (continued)
Year Ended December 31, 2008
		Fidelity VIP	Fidelity VIP II
		Overseas	Contrafund
		Service	Service
		Class 2	Class
		Division	Division
Investment income (loss)
Income:
Dividends	$ 1,276,909		$ 755,941
Expenses:
Mortality and expense risks		578,106	1,164,787
Separate account rider charges		82,709	130,523
Net investment income (loss)		616,094	(539,369)
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(989,776)	(4,294,282)
Capital gains distributions		5,266,440	2,872,136
Total realized gains (losses) on investments		4,276,664	(1,422,146)
Change in net unrealized appreciation or depreciation of
investments		(31,632,732)	(47,719,745)
Net increase (decrease) in net assets resulting from operations	$ (26,739,974)		$ (49,681,260)
See accompanying notes.

26

		Goldman Sachs
Fidelity VIP II	Fidelity VIP III	Structured	Goldman Sachs	Government
Contrafund	Mid Cap	Small Cap	VIT Mid Cap	& High	International
Service	Service	Equity Service	Value Service	Quality	Emerging
Class 2	Class 2	Class I	Class I	Bond	Markets
Division	Division	Division	Division	Division	Division
$ 321,541	$ 16,347	$ 30,023	$ 191,700	$ 13,258,262	$ 1,307,671
474,671	85,988	52,866	224,029	3,320,944	1,462,860
47,326	10,415	7,649	31,819	405,610	217,307
(200,456)	(80,056)	(30,492)	(64,148)	9,531,708	(372,496)
(2,480,832)	(324,871)	(274,257)	(975,145)	(2,283,709)	(3,221,858)
1,025,763	1,055,750	7,576	34,326	–	40,499,234
(1,455,069)	730,879	(266,681)	(940,819)	(2,283,709)	37,277,376
(19,365,539)	(4,048,458)	(1,452,822)	(7,016,663)	(15,720,378)	(121,845,736)
$ (21,021,064)	$ (3,397,635)	$ (1,749,995)	$ (8,021,630)	$ (8,472,379)	$ (84,940,856)

27

Principal Life Insurance Company
Separate Account B
Statements of Operations (continued)
Year Ended December 31, 2008
			Janus Aspen
			Mid Cap
		International	Growth
		SmallCap	Service Shares
		Division	Division
Investment income (loss)
Income:
Dividends	$ 1,958,371		$ 9,955
Expenses:
Mortality and expense risks		1,187,570	214,242
Separate account rider charges		154,875	34,486
Net investment income (loss)		615,926	(238,773)
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(3,463,994)	764,102
Capital gains distributions		19,366,109	1,006,907
Total realized gains (losses) on investments		15,902,115	1,771,009
Change in net unrealized appreciation or depreciation of
investments		(78,701,482)	(10,470,032)
Net increase (decrease) in net assets resulting from operations	$ (62,183,441)		$ (8,937,796)

(1)	Represented the operations of LargeCap Blend Division until May 19, 2008 name change.
(2)	Represented the operations of Growth Division until May 19, 2008 name change.
(3)	Represented the operations of Equity Growth Division until May 19, 2008 name change.
(4)	Represented the operations of LargeCap Stock Index Division until May 19, 2008 name change.
(5)	Represented the operations of Capital Value Division until May 19, 2008 name change.
(6)	Represented the operations of Equity Value Division until May 19, 2008 name change.

See accompanying notes.

28

LargeCap	LargeCap	LargeCap	LargeCap	LargeCap	LargeCap
Blend II	Growth	Growth I	S&P 500 Index	Value	Value II
Division (1)	Division (2)	Division (3)	Division (4)	Division (5)	Division (6)
$ 2,615,331	$ 408,099	$ 238,712	$ 2,844,299	$ 3,424,874	$ 1,329
2,346,507	944,892	1,742,143	1,424,003	1,719,023	61,192
332,050	56,354	142,636	175,549	130,900	8,966
(63,226)	(593,147)	(1,646,067)	1,244,747	1,574,951	(68,829)
(8,382,339)	(1,777,113)	(2,635,400)	(37,095)	(7,880,719)	(272,256)
81,335,911	–	–	2,955,013	20,229,744	234,709
72,953,572	(1,777,113)	(2,635,400)	2,917,918	12,349,025	(37,547)
(156,185,338)	(40,078,823)	(64,763,074)	(58,021,735)	(75,472,610)	(2,184,956)
$ (83,294,992)	$ (42,449,083)	$ (69,044,541)	$ (53,859,070)	$ (61,548,634)	$ (2,291,332)

29

Principal Life Insurance Company
Separate Account B
Statements of Operations (continued)
Year Ended December 31, 2008
			LifeTime
		LargeCap	Strategic
		Value III	Income
		Division (1)	Division
Investment income (loss)
Income:
Dividends	$ 3,572,545		$ 810,003
Expenses:
Mortality and expense risks		1,909,692	254,341
Separate account rider charges		254,821	17,952
Net investment income (loss)		1,408,032	537,710
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(3,374,348)	(830,752)
Capital gains distributions		6,885,703	646,990
Total realized gains (losses) on investments		3,511,355	(183,762)
Change in net unrealized appreciation or depreciation of
investments		(85,454,359)	(6,107,588)
Net increase (decrease) in net assets resulting from operations	$ (80,534,972)		$ (5,753,640)

(1)	Represented the operations of LargeCap Value Division until May 19, 2008 name change.
(2)	Represented the operations of MidCap Division until May 19, 2008 name change.

See accompanying notes.

30

LifeTime	LifeTime	LifeTime	LifeTime	LifeTime	MidCap
2010	2020	2030	2040	2050	Blend
Division	Division	Division	Division	Division	Division (2)
$ 1,754,703	$ 6,793,880	$ 882,089	$ 381,171	$ 214,794	$ 1,940,435
500,145	1,946,609	259,056	120,070	66,025	3,792,429
36,515	232,338	29,124	13,666	9,047	352,225
1,218,043	4,614,933	593,909	247,435	139,722	(2,204,219)
(1,834,526)	(4,750,694)	(828,281)	(375,263)	(275,179)	(1,735,289)
2,839,538	13,248,536	1,886,464	857,319	507,043	35,728,565
1,005,012	8,497,842	1,058,183	482,056	231,864	33,993,276
(16,944,125)	(78,452,695)	(11,164,961)	(5,355,646)	(2,949,512)	(151,699,449)
$ (14,721,070)	$ (65,339,920)	$ (9,512,869)	$ (4,626,155)	$ (2,577,926)	$ (119,910,392)

31

Principal Life Insurance Company
Separate Account B
Statements of Operations (continued)
Year Ended December 31, 2008
		MidCap	MidCap
		Growth I	Value II
		Division (1)	Division (2)
Investment income (loss)
Income:
Dividends	$ 38,679		$ 868,695
Expenses:
Mortality and expense risks		569,768	1,198,362
Separate account rider charges		80,154	165,408
Net investment income (loss)		(611,243)	(495,075)
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(1,300,515)	(4,487,211)
Capital gains distributions		6,643,640	8,334,932
Total realized gains (losses) on investments		5,343,125	3,847,721
Change in net unrealized appreciation or depreciation of
investments		(27,761,953)	(56,328,898)
Net increase (decrease) in net assets resulting from operations	$ (23,030,071)		$ (52,976,252)

(1)	Represented the operations of MidCap Growth Division until May 19, 2008 name change.
(2)	Represented the operations of MidCap Value Division until May 19, 2008 name change.
(3)	Commenced operations November 24, 2008.
(4)	Represented the operations of Neuberger Berman AMT Fasciano S Class Division until November 24, 2008 name change.

See accompanying notes.

32

				Neuberger
		Neuberger	Neuberger	Berman AMT
		Berman AMT	Berman AMT	Socially
Money	Mortgage	Partners	Small Cap Growth	Responsive	Real Estate
Market	Securities	I Class	S Class	I Class	Securities
Division	Division (3)	Divison	Divison (4)	Divison	Division
$ 4,544,437	$ –	$ 31,473	$ –	$99,350	$ 2,309,627
2,208,192	168	72,913	34,960	53,408	1,213,844
272,222	656	8,678	6,403	4,713	188,597
2,064,023	(824)	(50,118)	(41,363)	41,229	907,186
–	9	(292,324)	(98,214)	(50,160)	(3,895,274)
–	–	993,095	97,751	339,688	33,646,444
–	9	700,771	(463)	289,528	29,751,170
–	(731)	(4,538,126)	(1,283,991)	(2,407,338)	(65,216,125)
$ 2,064,023	$ (1,546)	$ (3,887,473)	$ (1,325,817)	$(2,076,581)	$ (34,557,769)

33

Principal Life Insurance Company
Separate Account B
Statements of Operations (continued)
Year Ended December 31, 2008
			SAM
		SAM	Conservative
		Balanced	Balanced
		Portfolio	Portfolio
		Division	Division
Investment income (loss)
Income:
Dividends	$ 5,216,496		$ 1,134,864
Expenses:
Mortality and expense risks		1,706,759	419,697
Separate account rider charges		155,069	44,877
Net investment income (loss)		3,354,668	670,290
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(1,660,310)	(1,228,196)
Capital gains distributions		16,207,161	2,028,510
Total realized gains (losses) on investments		14,546,851	800,314
Change in net unrealized appreciation or depreciation of
investments		(67,929,605)	(10,578,080)
Net increase (decrease) in net assets resulting from operations	$ (50,028,086)		$ (9,107,476)

(1)	Commenced operations November 24, 2008.
(2)	Represented the operations of SmallCap Division until May 19, 2008 name change.

See accompanying notes.

34

SAM	SAM	SAM
Conservative	Flexible	Strategic
Growth	Income	Growth	Short Term	Short-Term	SmallCap
Portfolio	Portfolio	Portfolio	Bond	Income	Blend
Division	Division	Division	Division	Division (1)	Division (2)
$ 727,387	$ 1,734,338	$ 528,578	$ 6,867,105	$ –	$ 217,563
225,989	407,004	173,827	1,777,722	172	598,057
39,036	49,621	23,265	213,637	8,744	70,329
462,362	1,277,713	331,486	4,875,746	(8,916)	(450,823)
(782,897)	(782,941)	(1,000,841)	(3,548,152)	7	(1,539,998)
1,933,853	2,309,739	2,298,996	–	–	5,931,588
1,150,956	1,526,798	1,298,155	(3,548,152)	7	4,391,590
(9,970,888)	(8,573,985)	(8,719,757)	(20,527,201)	(157)	(25,781,767)
$ (8,357,570)	$ (5,769,474)	$ (7,090,116)	$ (19,199,607)	$ (9,066)	$ (21,841,000)

35

Principal Life Insurance Company
Separate Account B
Statements of Operations
Year Ended December 31, 2008
		SmallCap	SmallCap
		Growth II	Value I
		Division (1)	Division (2)
Investment income (loss)
Income:
Dividends	$ –		$ 984,734
Expenses:
Mortality and expense risks		452,398	1,263,357
Separate account rider charges		47,729	162,944
Net investment income (loss)		(500,127)	(441,567)
Realized gains (losses) on investments
Realized gains (losses) on sale of fund shares		(2,752,055)	(4,367,422)
Capital gains distributions		–	11,883,307
Total realized gains (losses) on investments		(2,752,055)	7,515,885
Change in net unrealized appreciation or depreciation of
investments		(15,384,937)	(44,840,466)
Net increase (decrease) in net assets resulting from operations	$ (18,637,119)		$ (37,766,148)

(1)	Represented the operations of SmallCap Growth Division until May 19, 2008 name change.
(2)	Represented the operations of SmallCap Value Division until May 19, 2008 name change.

See accompanying notes.

36

T. Rowe Price	T. Rowe Price	Templeton
Blue Chip	Health	Growth Securities	West Coast
Growth II	Sciences II	Class 2	Equity
Division	Division	Division	Division
$ 1,872	$ –	$ 33,781	$ 22,032
21,433	49,165	16,229	24,385
3,423	5,633	–	3,747
(22,984)	(54,798)	17,552	(6,100)
(79,654)	(48,870)	(56,639)	(104,741)
–	46,234	133,119	201,253
(79,654)	(2,636)	76,480	96,512
(852,802)	(1,302,312)	(1,102,357)	(936,758)
$ (955,440)	$ (1,359,746)	$ (1,008,325)	$ (846,346)

37

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets
Years Ended December 31, 2008 and 2007, Except as Noted
		AIM V.I.
		Basic Value
		Series I
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ (4,864)		$ (14,688)
Total realized gains (losses) on investments		163,671		115,703
Change in net unrealized appreciation or depreciation of investments		(944,942)		(99,322)
Net increase (decrease) in net assets resulting from operations		(786,135)		1,693
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		588,611		1,291,953
Administration charges		(23)		(4)
Contingent sales charges		(1,785)		(2,450)
Contract terminations		(40,442)		(67,829)
Death benefit payments		–		–
Flexible withdrawal option payments		(13,011)		(5,282)
Transfer payments to other contracts		(383,996)		(812,080)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		149,354		404,308
Total increase (decrease)		(636,781)		406,001
Net assets at beginning of period		1,478,801		1,072,800
Net assets at end of period	$ 842,020		$ 1,478,801
See accompanying notes.

38 0707-0846563

AIM V.I.
Capital	AIM V.I.	AIM V.I.
Appreciation	Core Equity	Dynamics
Series I	Series I	Series I
Division	Division	Division

2008	2007	2008	2007	2008	2007
$ (133,704)	$ (202,656)	$ 243,044	$ (209,020)	$ (47,122)	$ (59,974)
(308,915)	226,433	(82,697)	1,172,864	(42,749)	279,603
(4,885,610)	1,505,901	(15,384,815)	3,021,327	(1,836,688)	87,946
(5,328,229)	1,529,678	(15,224,468)	3,985,171	(1,926,559)	307,575

895,684	816,837	1,978,598	2,938,682	487,791	2,730,901
(2,580)	(4,239)	(16,899)	(18,949)	(356)	(762)
(21,677)	(19,996)	(77,402)	(69,263)	(2,972)	(3,924)
(1,512,703)	(1,830,974)	(5,401,288)	(6,342,151)	(207,421)	(359,277)
(12,399)	(124,976)	(187,574)	(265,184)	(14,831)	(6,566)
(186,382)	(215,382)	(807,458)	(919,479)	(47,216)	(50,755)
(1,816,790)	(1,606,543)	(6,509,763)	(4,805,844)	(904,286)	(1,269,505)
–	–	–	–	–	–
(2,656,847)	(2,985,273)	(11,021,786)	(9,482,188)	(689,291)	1,040,112
(7,985,076)	(1,455,595)	(26,246,254)	(5,497,017)	(2,615,850)	1,347,687
14,126,223	15,581,818	56,330,843	61,827,860	4,415,668	3,067,981
$ 6,141,147	$ 14,126,223	$ 30,084,589	$ 56,330,843	$ 1,799,818	$ 4,415,668

39

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		AIM V.I.
		Global
		Health Care
		Series I
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ (172,799)		$ (209,627)
Total realized gains (losses) on investments		2,500,029		536,422
Change in net unrealized appreciation or depreciation of investments		(6,274,461)		1,023,437
Net increase (decrease) in net assets resulting from operations		(3,947,231)		1,350,232
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		1,592,273		1,465,691
Administration charges		(3,370)		(4,020)
Contingent sales charges		(15,050)		(9,952)
Contract terminations		(1,050,260)		(911,294)
Death benefit payments		(54,479)		(14,796)
Flexible withdrawal option payments		(142,431)		(140,658)
Transfer payments to other contracts		(1,930,945)		(1,635,349)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		(1,604,262)		(1,250,378)
Total increase (decrease)		(5,551,493)		99,854
Net assets at beginning of period		13,956,875		13,857,021
Net assets at end of period	$ 8,405,382		$ 13,956,875
(1) Commenced operations May 19, 2008.
See accompanying notes.

40

AIM V.I.	AIM V.I.
International	Small Cap	AIM V.I.
Growth	Equity	Technology
Series I	Series I	Series I
Division (1)	Division	Division

2008	2008	2007	2008	2007
$ 208	$ (76,412)	$ (64,482)	$ (67,406)	$ (94,547)
(10,529)	(196,727)	183,394	(112,801)	236,183
(12,352)	(1,675,944)	(156,803)	(2,460,977)	224,475
(22,673)	(1,949,083)	(37,891)	(2,641,184)	366,111
171,992	1,428,513	6,314,875	966,164	1,524,700
(32)	(1,268)	(868)	(557)	(881)
–	(6,429)	(3,581)	(5,500)	(3,393)
–	(394,723)	(270,790)	(383,777)	(310,724)
–	(10,969)	(8,279)	(9,335)	–
(346)	(48,037)	(20,725)	(76,069)	(90,068)
(37,306)	(994,880)	(698,436)	(1,612,440)	(1,073,021)
–	–	–	–	–
134,308	(27,793)	5,312,196	(1,121,514)	46,613
111,635	(1,976,876)	5,274,305	(3,762,698)	412,724
–	6,049,130	774,825	6,560,657	6,147,933
$ 111,635	$ 4,072,254	$ 6,049,130	$ 2,797,959	$ 6,560,657

41

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		Alliance
		Bernstein VP
		Series Small
		Cap Growth
		Class A
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ (24,012)		$ (18,567)
Total realized gains (losses) on investments		(41,887)		22,733
Change in net unrealized appreciation or depreciation of investments		(925,472)		121,216
Net increase (decrease) in net assets resulting from operations		(991,371)		125,382
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		741,297		937,217
Administration charges		(709)		(67)
Contingent sales charges		(1,543)		(1,828)
Contract terminations		(34,961)		(50,604)
Death benefit payments		(4,731)		–
Flexible withdrawal option payments		(8,386)		(7,306)
Transfer payments to other contracts		(325,926)		(153,826)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		365,041		723,586
Total increase (decrease)		(626,330)		848,968
Net assets at beginning of period		1,843,004		994,036
Net assets at end of period	$ 1,216,674		$ 1,843,004
See accompanying notes.

42

American
Century VP	American	American
Income &	Century VP I	Century VP I
Growth	Ultra	Vista
Division	Division	Division

2008	2007	2008	2007	2008	2007
$ 191,407	$ 191,227	$ (105,873)	$ (134,442)	$ (39,717)	$ (23,419)
3,045,657	1,336,790	946,480	304,911	54,071	44,568
(14,275,056)	(1,954,567)	(4,576,606)	1,426,049	(1,743,999)	429,027
(11,037,992)	(426,550)	(3,735,999)	1,596,518	(1,729,645)	450,176
1,673,098	2,726,990	1,273,012	1,100,781	1,272,811	2,235,369
(3,038)	(5,182)	(1,533)	(1,927)	(323)	(68)
(24,798)	(24,549)	(7,917)	(6,626)	(3,034)	(4,919)
(2,269,439)	(2,751,384)	(552,465)	(606,678)	(68,715)	(136,191)
(79,065)	(180,180)	(8,408)	(64,742)	(1,397)	–
(431,511)	(518,812)	(114,924)	(105,664)	(14,870)	(6,364)
(4,098,638)	(3,013,936)	(2,112,475)	(1,703,616)	(558,995)	(235,968)
–	–	–	–	–	–
(5,233,391)	(3,767,053)	(1,524,710)	(1,388,472)	625,477	1,851,859
(16,271,383)	(4,193,603)	(5,260,709)	208,046	(1,104,168)	2,302,035
34,147,297	38,340,900	9,654,184	9,446,138	2,995,921	693,886
$ 17,875,914	$ 34,147,297	$ 4,393,475	$ 9,654,184	$ 1,891,753	$ 2,995,921

43

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		American
		Century VP II
		Inflation
		Protection
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 2,663,977		$ 1,952,792
Total realized gains (losses) on investments		(38,340)		127,965
Change in net unrealized appreciation or depreciation of investments		(4,973,159)		3,279,333
Net increase (decrease) in net assets resulting from operations		(2,347,522)		5,360,090
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		31,436,649		36,032,785
Administration charges		(440,824)		(363,624)
Contingent sales charges		(94,742)		(51,368)
Contract terminations		(2,146,023)		(1,422,130)
Death benefit payments		(218,658)		(326,003)
Flexible withdrawal option payments		(1,162,278)		(773,981)
Transfer payments to other contracts		(34,403,685)		(10,055,940)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		(7,029,561)		23,039,739
Total increase (decrease)		(9,377,083)		28,399,829
Net assets at beginning of period		77,061,194		48,661,365
Net assets at end of period	$ 67,684,111		$ 77,061,194
See accompanying notes.

44

American	American
Century VP II	Century VP II	Asset
Ultra	Value	Allocation
Division	Division	Division

2008	2007	2008	2007	2008	2007
$ (796,049)	$ (756,193)	$ 322,152	$ (6,712)	$ 1,115,665	$ 19,168
7,161,269	1,043,567	2,059,896	4,428,534	5,545,976	6,193,393
(36,896,658)	9,418,363	(13,783,171)	(7,540,424)	(26,722,216)	2,070,338
(30,531,438)	9,705,737	(11,401,123)	(3,118,602)	(20,060,575)	8,282,899
29,056,644	24,849,593	3,386,467	6,145,896	8,945,708	11,905,867
(382,862)	(337,790)	(8,333)	(11,352)	(65,967)	(55,393)
(73,852)	(41,883)	(36,041)	(32,190)	(120,045)	(104,478)
(1,672,856)	(1,159,525)	(2,515,067)	(2,947,527)	(7,695,514)	(9,197,293)
(99,348)	(296,989)	(99,144)	(226,134)	(555,322)	(459,264)
(847,116)	(612,502)	(399,073)	(473,536)	(1,733,913)	(1,755,399)
(9,146,358)	(10,960,316)	(7,351,537)	(5,517,684)	(13,257,863)	(7,781,206)
–	–	–	–	–	–
16,834,252	11,440,588	(7,022,728)	(3,062,527)	(14,482,916)	(7,447,166)
(13,697,186)	21,146,325	(18,423,851)	(6,181,129)	(34,543,491)	835,733
62,388,907	41,242,582	44,383,934	50,565,063	85,056,981	84,221,248
$ 48,691,721	$ 62,388,907	$ 25,960,083	$ 44,383,934	$ 50,513,490	$ 85,056,981

45

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		Balanced
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 1,515,229		$ 1,158,888
Total realized gains (losses) on investments		1,778,761		1,688,290
Change in net unrealized appreciation or depreciation of investments		(27,010,040)		780,339
Net increase (decrease) in net assets resulting from operations		(23,716,050)		3,627,517
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		3,240,476		8,509,576
Administration charges		(28,703)		(32,194)
Contingent sales charges		(118,717)		(98,008)
Contract terminations		(9,741,919)		(9,835,167)
Death benefit payments		(789,860)		(1,092,383)
Flexible withdrawal option payments		(1,549,753)		(1,870,753)
Transfer payments to other contracts		(8,277,684)		(5,572,117)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		(17,266,160)		(9,991,046)
Total increase (decrease)		(40,982,210)		(6,363,529)
Net assets at beginning of period		85,956,808		92,320,337
Net assets at end of period	$ 44,974,598		$ 85,956,808
(1) Represented the operations of Bond Division until May 19, 2008 name change.
See accompanying notes.

46

Bond &		Dreyfus IP
Mortgage	Diversified	Technology Growth
Securities	International	Service Shares
Division (1)	Division	Division

2008	2007	2008	2007	2008	2007
$ 14,844,677	$ 9,828,710	$ 1,031,949	$ (1,355,914)	$ (14,558)	$ (9,857)
(10,378,357)	325,412	56,494,954	41,083,197	(69,725)	5,389
(65,321,558)	(3,419,562)	(200,607,999)	2,160,512	(450,798)	81,730
(60,855,238)	6,734,560	(143,081,096)	41,887,795	(535,081)	77,262
56,435,336	94,180,424	40,686,774	61,350,625	558,140	596,194
(607,377)	(520,854)	(138,567)	(152,360)	(102)	(38)
(438,051)	(280,068)	(322,721)	(281,431)	(1,924)	(511)
(26,067,288)	(22,228,581)	(22,311,832)	(26,602,667)	(43,580)	(14,157)
(1,927,338)	(1,326,465)	(1,046,118)	(910,903)	–	–
(6,537,538)	(6,506,053)	(2,867,820)	(2,852,527)	(8,187)	–
(80,071,614)	(31,160,779)	(45,077,767)	(37,471,969)	(277,832)	(92,383)
–	–	–	–	–	–
(59,213,870)	32,157,624	(31,078,051)	(6,921,232)	226,515	489,105
(120,069,108)	38,892,184	(174,159,147)	34,966,563	(308,566)	566,367
358,685,586	319,793,402	325,697,871	290,731,308	1,018,089	451,722
$ 238,616,478	$ 358,685,586	$ 151,538,724	$ 325,697,871	$ 709,523	$ 1,018,089

47

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
	Equity
	Income
	Division (1)
	2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 2,079,028	$ (805,782)
Total realized gains (losses) on investments	4,923,465		8,313,178
Change in net unrealized appreciation or depreciation of investments	(82,471,273)		(1,424,166)
Net increase (decrease) in net assets resulting from operations	(75,468,780)		6,083,230
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes	61,022,256		234,633,226
Administration charges	(883,089)		(648,089)
Contingent sales charges	(258,290)		(162,291)
Contract terminations	(8,930,508)		(8,659,683)
Death benefit payments	(522,676)		(850,396)
Flexible withdrawal option payments	(3,043,025)		(2,550,132)
Transfer payments to other contracts	(38,443,998)		(18,369,149)
Annuity payments	–		–
Increase (decrease) in net assets from principal transactions	8,940,670		203,393,486
Total increase (decrease)	(66,528,110)		209,476,716
Net assets at beginning of period	209,476,716		–
Net assets at end of period	$ 142,948,606	$ 209,476,716

(1)      Commenced operations January 5, 2007. Represented the operations of Equity Income I Division until May 19, 2008 name change.

See accompanying notes.

48

Fidelity VIP	Fidelity VIP	Fidelity VIP
Equity-Income	Growth	Growth
Service	Service	Service
Class 2	Class	Class 2
Division	Division	Division

2008	2007	2008	2007	2008	2007
$ 414,328	$ 139,095	$ (204,157)	$ (271,771)	$ (65,366)	$ (78,070)
(3,327,054)	7,791,991	(1,097,052)	(435,485)	(99,848)	101,890
(29,685,097)	(8,223,571)	(15,328,472)	8,565,958	(4,515,123)	1,394,319
(32,597,823)	(292,485)	(16,629,681)	7,858,702	(4,680,337)	1,418,139

8,354,230	16,740,652	3,646,198	5,460,859	2,652,240	4,586,608
(11,959)	(18,666)	(9,946)	(10,911)	(1,027)	(913)
(84,742)	(59,372)	(42,105)	(40,870)	(10,142)	(8,319)
(4,715,453)	(4,913,793)	(2,938,177)	(3,742,336)	(229,740)	(230,298)
(138,892)	(495,845)	(225,190)	(207,561)	(16,770)	(1,392)
(721,551)	(774,247)	(316,741)	(339,888)	(18,895)	(16,920)
(11,676,408)	(7,383,477)	(5,142,748)	(4,468,309)	(1,523,972)	(1,040,964)
–	–	–	–	–	–
(8,994,775)	3,095,252	(5,028,709)	(3,349,016)	851,694	3,287,802
(41,592,598)	2,802,767	(21,658,390)	4,509,686	(3,828,643)	4,705,941
79,977,091	77,174,324	38,298,842	33,789,156	9,070,602	4,364,661
$ 38,384,493	$ 79,977,091	$ 16,640,452	$ 38,298,842	$ 5,241,959	$ 9,070,602

49

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		Fidelity VIP
		Overseas
		Service
		Class 2
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 616,094		$ 686,846
Total realized gains (losses) on investments		4,276,664		2,980,497
Change in net unrealized appreciation or depreciation of investments		(31,632,732)		2,377,483
Net increase (decrease) in net assets resulting from operations		(26,739,974)		6,044,826
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		20,490,181		21,422,953
Administration charges		(197,710)		(178,233)
Contingent sales charges		(63,906)		(38,934)
Contract terminations		(1,447,555)		(1,077,892)
Death benefit payments		(87,893)		(180,041)
Flexible withdrawal option payments		(583,536)		(432,217)
Transfer payments to other contracts		(7,347,509)		(7,202,311)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		10,762,072		12,313,325
Total increase (decrease)		(15,977,902)		18,358,151
Net assets at beginning of period		53,358,319		35,000,168
Net assets at end of period	$ 37,380,417		$ 53,358,319
See accompanying notes.

50

Fidelity VIP II	Fidelity VIP II	Fidelity VIP III
Contrafund	Contrafund	Mid Cap
Service	Service	Service
Class	Class 2	Class 2
Division	Division	Division

2008	2007	2008	2007	2008	2007
$ (539,369)	$ (696,211)	$ (200,456)	$ (146,480)	$ (80,056)	$ (53,615)
(1,422,146)	34,147,279	(1,455,069)	10,198,598	730,879	453,329
(47,719,745)	(15,403,916)	(19,365,539)	(5,496,196)	(4,048,458)	278,037
(49,681,260)	18,047,152	(21,021,064)	4,555,922	(3,397,635)	677,751
12,121,187	17,185,239	18,471,732	22,360,186	2,836,284	3,330,933
(28,969)	(31,865)	(105,448)	(82,962)	(871)	(826)
(136,894)	(127,082)	(55,997)	(21,436)	(11,622)	(3,402)
(9,552,807)	(11,636,456)	(1,268,410)	(593,464)	(263,243)	(94,198)
(203,363)	(414,578)	(188,212)	(79,001)	(1,143)	–
(1,407,643)	(1,542,951)	(542,500)	(319,302)	(79,142)	(48,555)
(19,783,201)	(13,615,013)	(9,303,596)	(6,350,099)	(1,461,252)	(715,346)
–	–	–	–	–	–
(18,991,690)	(10,182,706)	7,007,569	14,913,922	1,019,011	2,468,606
(68,672,950)	7,864,446	(14,013,495)	19,469,844	(2,378,624)	3,146,357
126,342,173	118,477,727	42,750,873	23,281,029	7,539,411	4,393,054
$ 57,669,223	$ 126,342,173	$ 28,737,378	$ 42,750,873	$ 5,160,787	$ 7,539,411

51

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		Goldman Sachs
		Structured
		Small Cap
		Equity Service
		Class I
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ (30,492)		$ (47,127)
Total realized gains (losses) on investments		(266,681)		468,331
Change in net unrealized appreciation or depreciation of investments		(1,452,822)		(1,329,970)
Net increase (decrease) in net assets resulting from operations		(1,749,995)		(908,766)
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		1,184,594		2,218,893
Administration charges		(162)		(397)
Contingent sales charges		(6,936)		(5,263)
Contract terminations		(157,120)		(145,717)
Death benefit payments		(5,869)		(4,380)
Flexible withdrawal option payments		(40,487)		(36,296)
Transfer payments to other contracts		(540,408)		(492,775)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		433,612		1,534,065
Total increase (decrease)		(1,316,383)		625,299
Net assets at beginning of period		4,625,931		4,000,632
Net assets at end of period	$ 3,309,548		$ 4,625,931
See accompanying notes.

52

Goldman Sachs	Government
VIT Mid Cap	& High	International
Value Service	Quality	Emerging
Class I	Bond	Markets
Division	Division	Division

2008	2007	2008	2007	2008	2007
$ (64,148)	$ (84,880)	$ 9,531,707	$ 8,931,036	$ (372,495)	$ (672,041)
(940,819)	2,952,270	(2,283,708)	(45,887)	37,277,375	15,685,719
(7,016,663)	(2,895,642)	(15,720,378)	556,134	(121,845,736)	29,138,150
(8,021,630)	(28,252)	(8,472,379)	9,441,283	(84,940,856)	44,151,828
4,577,107	9,557,030	79,089,815	52,595,854	31,734,390	57,313,240
(1,847)	(1,534)	(229,848)	(197,217)	(36,086)	(36,986)
(36,967)	(18,887)	(427,591)	(251,766)	(158,999)	(105,679)
(837,345)	(522,888)	(28,347,401)	(22,921,947)	(8,406,299)	(8,572,600)
(105,265)	(52,409)	(1,750,298)	(1,915,110)	(335,750)	(234,366)
(164,601)	(108,775)	(7,129,878)	(7,200,822)	(971,879)	(905,130)
(2,663,267)	(1,252,474)	(72,927,998)	(28,756,321)	(38,127,192)	(32,280,061)
–	–	–	–	–	–
767,815	7,600,063	(31,723,199)	(8,647,329)	(16,301,815)	15,178,418
(7,253,815)	7,571,811	(40,195,578)	793,954	(101,242,671)	59,330,246
20,193,137	12,621,326	277,392,256	276,598,302	163,677,397	104,347,151
$ 12,939,322	$ 20,193,137	$ 237,196,678	$ 277,392,256	$ 62,434,726	$ 163,677,397

53

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
	International
	SmallCap
	Division
	2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 615,925	$ 96,258
Total realized gains (losses) on investments	15,902,116		29,626,721
Change in net unrealized appreciation or depreciation of investments	(78,701,482)		(19,945,496)
Net increase (decrease) in net assets resulting from operations	(62,183,441)		9,777,483
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes	14,016,317		32,557,186
Administration charges	(29,611)		(44,542)
Contingent sales charges	(138,546)		(134,328)
Contract terminations	(8,145,534)		(11,316,043)
Death benefit payments	(408,857)		(412,907)
Flexible withdrawal option payments	(964,948)		(1,006,898)
Transfer payments to other contracts	(21,093,388)		(23,377,974)
Annuity payments	–		–
Increase (decrease) in net assets from principal transactions	(16,764,567)		(3,735,506)
Total increase (decrease)	(78,948,008)		6,041,977
Net assets at beginning of period	133,592,554		127,550,577
Net assets at end of period	$ 54,644,546	$ 133,592,554

(1)	Represented the operations of LargeCap Blend Division until May 19, 2008 name change.
(2)	Represented the operations of Growth Division until May 19, 2008 name change.

See accompanying notes.

54

Janus Aspen
Mid Cap
Growth	LargeCap	LargeCap
Service Shares	Blend II	Growth
Division	Division (1)	Division (2)

2008	2007	2008	2007	2008	2007
$ (238,773)	$ (295,034)	$ (63,226)	$ (1,620,667)	$ (593,147)	$ (1,077,668)
1,771,009	1,252,560	72,953,572	9,827,640	(1,777,113)	482,673
(10,470,032)	2,816,020	(156,185,338)	(1,358,796)	(40,078,823)	20,008,519
(8,937,796)	3,773,546	(83,294,992)	6,848,177	(42,449,083)	19,413,524
2,308,745	4,840,315	41,924,239	58,960,470	12,349,924	10,396,440
(7,100)	(7,819)	(468,016)	(413,189)	(27,239)	(27,906)
(25,647)	(18,485)	(235,408)	(154,992)	(141,832)	(117,010)
(1,789,711)	(1,692,621)	(9,869,226)	(9,417,847)	(11,686,832)	(11,836,434)
(41,151)	(144,826)	(554,073)	(815,704)	(487,543)	(583,681)
(193,769)	(165,218)	(2,557,424)	(2,314,962)	(1,389,229)	(1,440,656)
(3,849,010)	(3,388,444)	(32,366,363)	(18,754,301)	(10,596,351)	(7,689,073)
–	–	–	–	–	–
(3,597,643)	(577,098)	(4,126,271)	27,089,475	(11,979,102)	(11,298,320)
(12,535,439)	3,196,448	(87,421,263)	33,937,652	(54,428,185)	8,115,204
22,519,035	19,322,587	226,044,097	192,106,445	104,200,513	96,085,309
$ 9,983,596	$ 22,519,035	$ 138,622,834	$ 226,044,097	$ 49,772,328	$ 104,200,513

55

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
	LargeCap
	Growth I
	Division (1)
	2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ (1,646,067)	$ (1,553,762)
Total realized gains (losses) on investments	(2,635,400)		2,923,216
Change in net unrealized appreciation or depreciation of investments	(64,763,074)		11,443,127
Net increase (decrease) in net assets resulting from operations	(69,044,541)		12,812,581
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes	9,779,265		31,951,753
Administration charges	(46,551)		(58,316)
Contingent sales charges	(236,325)		(234,532)
Contract terminations	(16,127,674)		(21,245,633)
Death benefit payments	(781,435)		(799,204)
Flexible withdrawal option payments	(2,019,662)		(2,106,430)
Transfer payments to other contracts	(16,630,080)		(15,053,442)
Annuity payments	–		–
Increase (decrease) in net assets from principal transactions	(26,062,462)		(7,545,804)
Total increase (decrease)	(95,107,003)		5,266,777
Net assets at beginning of period	185,016,694		179,749,917
Net assets at end of period	$ 89,909,691	$ 185,016,694

(1)	Represented the operations of Equity Growth Division until May 19, 2008 name change.
(2)	Represented the operations of LargeCap Stock Index Division until May 19, 2008 name change.
(3)	Represented the operations of Capital Value Division until May 19, 2008 name change.
(4)	Represented the operations of Equity Value Division until May 19, 2008 name change.

See accompanying notes.

56

LargeCap	LargeCap	LargeCap
S&P 500 Index	Value	Value II
Division (2)	Division (3)	Division (4)

2008	2007	2008	2007	2008	2007
$ 1,244,747	$ 55,989	$ 1,574,951	$ 721,531	$ (68,829)	$ 37,773
2,917,918	4,337,636	12,349,025	16,525,636	(37,547)	495,190
(58,021,735)	1,288,344	(75,472,610)	(19,654,871)	(2,184,956)	(699,988)
(53,859,070)	5,681,969	(61,548,634)	(2,407,704)	(2,291,332)	(167,025)
19,935,434	28,947,541	12,575,035	23,308,698	1,949,669	2,484,414
(65,769)	(60,366)	(88,427)	(109,840)	(23,770)	(20,354)
(161,617)	(137,148)	(229,260)	(196,128)	(7,573)	(4,529)
(11,991,244)	(13,174,505)	(20,571,144)	(20,797,498)	(171,533)	(125,396)
(483,690)	(542,567)	(994,192)	(872,908)	(38,983)	–
(1,867,387)	(1,888,599)	(2,493,490)	(2,956,918)	(63,037)	(41,430)
(23,436,342)	(17,398,878)	(23,120,543)	(15,803,050)	(854,092)	(530,517)
–	–	(24,168)	(31,978)	–	–
(18,070,615)	(4,254,522)	(34,946,189)	(17,459,622)	790,681	1,762,188
(71,929,685)	1,427,447	(96,494,823)	(19,867,326)	(1,500,651)	1,595,163
154,077,481	152,650,034	193,783,059	213,650,385	5,522,570	3,927,407
$ 82,147,796	$ 154,077,481	$ 97,288,236	$ 193,783,059	$ 4,021,919	$ 5,522,570

57

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
	LargeCap
	Value III
	Division (1)
	2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 1,408,032	$ (295,001)
Total realized gains (losses) on investments	3,511,355		9,861,437
Change in net unrealized appreciation or depreciation of investments	(85,454,359)		(19,916,705)
Net increase (decrease) in net assets resulting from operations	(80,534,972)		(10,350,269)
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes	41,916,328		60,637,909
Administration charges	(399,607)		(358,127)
Contingent sales charges	(187,556)		(138,777)
Contract terminations	(7,805,174)		(8,662,098)
Death benefit payments	(500,918)		(658,835)
Flexible withdrawal option payments	(2,144,166)		(2,026,258)
Transfer payments to other contracts	(28,036,940)		(21,432,258)
Annuity payments	–		–
Increase (decrease) in net assets from principal transactions	2,841,967		27,361,556
Total increase (decrease)	(77,693,005)		17,011,287
Net assets at beginning of period	190,693,956		173,682,669
Net assets at end of period	$ 113,000,951	$ 190,693,956

(1) Represented the operations of LargeCap Value Division until May 19, 2008 name change.

See accompanying notes.

58

LifeTime
Strategic	LifeTime	LifeTime
Income	2010	2020
Division	Division	Division

2008	2007	2008	2007	2008	2007
$ 537,710	$ (4,421)	$ 1,218,043	$ (66,787)	$ 4,614,933	$ (1,232,783)
(183,762)	250,887	1,005,012	718,307	8,497,842	1,159,469
(6,107,588)	(222,644)	(16,944,125)	(131,502)	(78,452,695)	3,221,698
(5,753,640)	23,822	(14,721,070)	520,018	(65,339,920)	3,148,384
7,623,247	10,389,388	12,129,287	22,656,550	41,444,400	83,412,984
(58,670)	(49,530)	(179,795)	(169,772)	(903,503)	(746,192)
(29,695)	(19,247)	(95,191)	(28,469)	(168,733)	(84,448)
(813,091)	(559,155)	(2,458,641)	(839,247)	(4,360,563)	(2,402,527)
(114,089)	(122,313)	(282,462)	(148,243)	(822,838)	(5,144)
(635,407)	(443,109)	(697,099)	(449,937)	(1,761,631)	(1,349,579)
(4,555,812)	(928,569)	(6,838,217)	(4,418,408)	(21,843,432)	(4,626,403)
–	–	–	–	–	–
1,416,483	8,267,465	1,577,882	16,602,474	11,583,700	74,198,691
(4,337,157)	8,291,287	(13,143,188)	17,122,492	(53,756,220)	77,347,075
20,782,672	12,491,385	43,288,558	26,166,066	173,291,730	95,944,655
$ 16,445,515	$ 20,782,672	$ 30,145,370	$ 43,288,558	$ 119,535,510	$ 173,291,730

59

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		LifeTime
		2030
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 593,909		$ (187,482)
Total realized gains (losses) on investments		1,058,183		240,370
Change in net unrealized appreciation or depreciation of investments		(11,164,961)		572,827
Net increase (decrease) in net assets resulting from operations		(9,512,869)		625,715
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		10,001,609		13,956,921
Administration charges		(13,575)		(5,180)
Contingent sales charges		(47,233)		(38,877)
Contract terminations		(1,320,744)		(1,083,510)
Death benefit payments		(506,580)		–
Flexible withdrawal option payments		(121,952)		(84,241)
Transfer payments to other contracts		(3,825,710)		(1,010,190)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		4,165,815		11,734,923
Total increase (decrease)		(5,347,054)		12,360,638
Net assets at beginning of period		24,342,225		11,981,587
Net assets at end of period	$ 18,995,171		$ 24,342,225

(1) Represented the operations of MidCap Division until May 19, 2008 name change.

See accompanying notes.

60

LifeTime	LifeTime	MidCap
2040	2050	Blend
Division	Division	Division (1)

2008	2007	2008	2007	2008	2007
$ 247,435	$ (84,388)	$ 139,722	$ (61,152)	$ (2,204,219)	$ (2,818,271)
482,056	87,956	231,864	96,479	33,993,276	44,568,045
(5,355,646)	235,751	(2,949,512)	170,452	(151,699,449)	(12,610,018)
(4,626,155)	239,319	(2,577,926)	205,779	(119,910,392)	29,139,756
2,507,872	6,480,111	1,532,331	3,148,114	39,754,579	56,364,878
(5,052)	(2,616)	(3,264)	(1,602)	(362,939)	(330,735)
(21,493)	(9,456)	(12,484)	(2,589)	(472,723)	(375,397)
(581,892)	(262,408)	(283,055)	(71,683)	(30,601,185)	(34,013,940)
(1,324)	–	–	–	(1,660,461)	(1,605,003)
(46,780)	(30,474)	(16,744)	(13,127)	(4,461,809)	(4,535,732)
(1,210,091)	(499,141)	(742,245)	(790,257)	(50,717,607)	(31,640,876)
–	–	–	–	–	–
641,240	5,676,016	474,539	2,268,856	(48,522,145)	(16,136,805)
(3,984,915)	5,915,335	(2,103,387)	2,474,635	(168,432,537)	13,002,951
11,106,688	5,191,353	5,959,809	3,485,174	380,163,964	367,161,013
$ 7,121,773	$ 11,106,688	$ 3,856,422	$ 5,959,809	$ 211,731,427	$ 380,163,964

61

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		MidCap
		Growth I
		Division (1)
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ (611,243)		$ (784,591)
Total realized gains (losses) on investments		5,343,125		9,560,836
Change in net unrealized appreciation or depreciation of investments		(27,761,953)		(3,576,354)
Net increase (decrease) in net assets resulting from operations		(23,030,071)		5,199,891
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		5,413,498		9,889,151
Administration charges		(9,569)		(13,240)
Contingent sales charges		(63,925)		(54,986)
Contract terminations		(4,008,344)		(4,815,316)
Death benefit payments		(111,438)		(416,857)
Flexible withdrawal option payments		(550,898)		(570,512)
Transfer payments to other contracts		(8,527,427)		(7,021,735)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		(7,858,103)		(3,003,495)
Total increase (decrease)		(30,888,174)		2,196,396
Net assets at beginning of period		59,983,869		57,787,473
Net assets at end of period	$ 29,095,695		$ 59,983,869

(1)	Represented the operations of MidCap Growth Division until May 19, 2008 name change.
(2)	Represented the operations of MidCap Value Division until May 19, 2008 name change.
(3)	Commenced operations November 24, 2008.

See accompanying notes.

62

MidCap	Money	Mortgage
Value II	Market	Securities
Division (2)	Division	Division (3)

2008	2007	2008	2007	2008
$ (495,075)	$ (957,281)	$ 2,064,023	$ 3,913,697	$ (824)
3,847,721	12,276,643	–	–	9
(56,328,898)	(14,908,849)	–	–	(731)
(52,976,252)	(3,589,487)	2,064,023	3,913,697	(1,546)
23,795,371	36,909,215	276,562,170	167,045,728	261,967
(215,911)	(193,825)	(115,347)	(83,158)	(39)
(122,965)	(104,814)	(902,943)	(438,625)	–
(6,841,705)	(8,897,540)	(58,633,656)	(40,741,716)	–
(294,491)	(505,543)	(1,122,430)	(347,568)	–
(1,365,327)	(1,448,584)	(4,665,357)	(2,919,136)	–
(20,517,614)	(16,339,225)	(100,477,626)	(89,256,908)	(1,464)
–	–	–	–	–
(5,562,642)	9,419,684	110,644,811	33,258,617	260,464
(58,538,894)	5,830,197	112,708,834	37,172,314	258,918
125,208,659	119,378,462	131,678,693	94,506,379	–
$ 66,669,765	$ 125,208,659	$ 244,387,527	$ 131,678,693	$ 258,918

63

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
	Neuberger
	Berman AMT
	Partners
	I Class
	Divison
	2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ (50,118)	$ (41,789)
Total realized gains (losses) on investments	700,771		671,286
Change in net unrealized appreciation or depreciation of investments	(4,538,126)		(200,086)
Net increase (decrease) in net assets resulting from operations	(3,887,473)		429,411
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes	1,553,847		2,720,666
Administration charges	(2,921)		(1,488)
Contingent sales charges	(7,281)		(4,155)
Contract terminations	(164,914)		(115,037)
Death benefit payments	(6,659)		–
Flexible withdrawal option payments	(98,604)		(54,387)
Transfer payments to other contracts	(879,941)		(493,158)
Annuity payments	–		–
Increase (decrease) in net assets from principal transactions	393,527		2,052,441
Total increase (decrease)	(3,493,946)		2,481,852
Net assets at beginning of period	7,153,595		4,671,743
Net assets at end of period	$ 3,659,649	$ 7,153,595

(1) Represented the operations of Neuberger Berman AMT Fasciano S Class Division until November 24, 2008 name change.

See accompanying notes.

64

	Neuberger
Neuberger	Berman AMT
Berman AMT	Socially
Small Cap Growth	Responsive	Real Estate
S Class	I Class	Securities
Divison (1)	Divison	Division

2008	2007	2008	2007	2008	2007
$ (41,363)	$ (39,493)	$ 41,229	$ (44,201)	$ 907,186	$ (981,981)
(463)	29,015	289,528	70,897	29,751,170	31,807,670
(1,283,991)	(50,780)	(2,407,338)	133,693	(65,216,125)	(61,203,593)
(1,325,817)	(61,258)	(2,076,581)	160,389	(34,557,769)	(30,377,904)
722,988	1,427,777	1,689,764	2,790,419	16,896,419	35,009,323
(238)	(280)	(16,466)	(13,032)	(29,928)	(42,965)
(4,447)	(3,420)	(5,904)	(2,913)	(141,678)	(133,155)
(100,733)	(94,690)	(133,744)	(80,653)	(8,396,734)	(11,933,764)
(1,755)	(711)	(48,913)	–	(293,005)	(493,361)
(10,108)	(3,995)	(82,161)	(51,351)	(1,277,565)	(1,684,000)
(429,076)	(160,869)	(460,078)	(633,091)	(25,058,425)	(55,073,957)
–	–	–	–	–	–
176,631	1,163,812	942,498	2,009,379	(18,300,916)	(34,351,879)
(1,149,186)	1,102,554	(1,134,083)	2,169,768	(52,858,685)	(64,729,783)
3,110,588	2,008,034	4,688,875	2,519,107	116,915,287	181,645,070
$ 1,961,402	$ 3,110,588	$ 3,554,792	$ 4,688,875	$ 64,056,602	$ 116,915,287

65

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
	SAM
	Balanced
	Portfolio
	Division (1)
	2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 3,354,668	$ (86,893)
Total realized gains (losses) on investments	14,546,851		(3,105)
Change in net unrealized appreciation or depreciation of investments	(67,929,605)		177,134
Net increase (decrease) in net assets resulting from operations	(50,028,086)		87,136
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes	265,171,493		36,412,324
Administration charges	(899,960)		(39,538)
Contingent sales charges	(66,255)		(1,329)
Contract terminations	(2,159,017)		(52,326)
Death benefit payments	(440,131)		–
Flexible withdrawal option payments	(1,682,240)		(69,223)
Transfer payments to other contracts	(15,883,543)		(1,022,416)
Annuity payments	–		–
Increase (decrease) in net assets from principal transactions	244,040,347		35,227,492
Total increase (decrease)	194,012,261		35,314,628
Net assets at beginning of period	35,314,628		–
Net assets at end of period	$ 229,326,889	$ 35,314,628
(1) Commenced operations May 1, 2007.
See accompanying notes.

66

SAM	SAM	SAM
Conservative	Conservative	Flexible
Balanced	Growth	Income
Portfolio	Portfolio	Portfolio
Division (1)	Division (1)	Division (1)

2008	2007	2008	2007	2008	2007
$ 670,290	$ (18,979)	$ 462,362	$ (13,057)	$ 1,277,713	$ (1,230)
800,314	3,859	1,150,956	(1,188)	1,526,798	896
(10,578,080)	99,305	(9,970,888)	32,369	(8,573,985)	15,193
(9,107,476)	84,185	(8,357,570)	18,124	(5,769,474)	14,859
73,655,354	9,160,622	27,494,346	6,979,356	86,506,079	1,663,232
(151,726)	(7,012)	(5,644)	(971)	(113,308)	(613)
(44,887)	(1,565)	(21,181)	(644)	(69,110)	(330)
(1,279,391)	(117,518)	(684,818)	(17,834)	(2,500,034)	(9,143)
(40,961)	–	–	–	(89,213)	–
(687,709)	(30,758)	(149,819)	(24,076)	(868,517)	(4,436)
(10,859,658)	(427,208)	(2,683,492)	(52,182)	(12,245,490)	(144,611)
–	–	–	–	–	–
60,591,022	8,576,561	23,949,392	6,883,649	70,620,407	1,504,099
51,483,546	8,660,746	15,591,822	6,901,773	64,850,933	1,518,958
8,660,746	–	6,901,773	–	1,518,958	–
$ 60,144,292	$ 8,660,746	$ 22,493,595	$ 6,901,773	$ 66,369,891	$ 1,518,958

67

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		SAM
		Strategic
		Growth
		Portfolio
		Division (1)
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 331,486		$ (24,495)
Total realized gains (losses) on investments		1,298,155		291
Change in net unrealized appreciation or depreciation of investments		(8,719,757)		34,178
Net increase (decrease) in net assets resulting from operations		(7,090,116)		9,974
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		20,627,592		6,874,783
Administration charges		(4,508)		(796)
Contingent sales charges		(16,923)		(557)
Contract terminations		(655,741)		(15,411)
Death benefit payments		(2,817)		–
Flexible withdrawal option payments		(97,306)		(2,915)
Transfer payments to other contracts		(3,207,792)		(78,855)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		16,642,505		6,776,249
Total increase (decrease)		9,552,389		6,786,223
Net assets at beginning of period		6,786,223		–
Net assets at end of period	$ 16,338,612		$ 6,786,223

(1)	Commenced operations May 1, 2007.
(2)	Commenced operations November 24, 2008.
(3)	Represented the operations of SmallCap Division until May 19, 2008 name change.

See accompanying notes.

68

Short Term	Short-Term	SmallCap
Bond	Income	Blend
Division	Division (2)	Division (3)

2008	2007	2008	2008	2007
$ 4,875,746	$ 2,638,632	$ (8,916)	$ (450,823)	$ (752,591)
(3,548,152)	199,277	7	4,391,590	9,613,894
(20,527,201)	(775,739)	(157)	(25,781,767)	(8,429,214)
(19,199,607)	2,062,170	(9,066)	(21,841,000)	432,089
44,820,832	60,878,423	274,679	3,979,820	7,643,052
(581,830)	(495,682)	(83)	(8,472)	(11,463)
(173,227)	(107,012)	–	(67,080)	(60,023)
(6,752,698)	(5,969,537)	–	(5,187,036)	(6,220,318)
(740,100)	(549,362)	–	(135,513)	(244,449)
(3,513,885)	(3,227,039)	–	(860,728)	(990,475)
(52,508,378)	(17,208,162)	(4,211)	(8,590,660)	(7,088,354)
–	–	–	–	–
(19,449,286)	33,321,629	270,385	(10,869,669)	(6,972,030)
(38,648,893)	35,383,799	261,319	(32,710,669)	(6,539,941)
152,977,990	117,594,191	–	65,211,820	71,751,761
$ 114,329,097	$ 152,977,990	$ 261,319	$ 32,501,151	$ 65,211,820

69

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		SmallCap
		Growth II
		Division (1)
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ (500,127)		$ (683,380)
Total realized gains (losses) on investments		(2,752,055)		(819,858)
Change in net unrealized appreciation or depreciation of investments		(15,384,937)		3,245,872
Net increase (decrease) in net assets resulting from operations		(18,637,119)		1,742,634
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		4,835,027		9,802,660
Administration charges		(5,181)		(7,735)
Contingent sales charges		(56,468)		(56,973)
Contract terminations		(3,443,038)		(5,134,107)
Death benefit payments		(79,952)		(139,307)
Flexible withdrawal option payments		(364,143)		(385,519)
Transfer payments to other contracts		(6,050,797)		(6,738,576)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		(5,164,552)		(2,659,557)
Total increase (decrease)		(23,801,671)		(916,923)
Net assets at beginning of period		47,856,301		48,773,224
Net assets at end of period	$ 24,054,630		$ 47,856,301

(1)	Represented the operations of SmallCap Growth Division until May 19, 2008 name change.
(2)	Represented the operations of SmallCap Value Division until May 19, 2008 name change.

See accompanying notes.

70

	T. Rowe Price	T. Rowe Price
SmallCap	Blue Chip	Health
Value I	Growth II	Sciences II
Division (2)	Division	Division

2008	2007	2008	2007	2008	2007
$ (441,567)	$ (1,387,585)	$ (22,984)	$ (18,061)	$ (54,798)	$ (40,170)
7,515,885	12,256,293	(79,654)	10,147	(2,636)	381,677
(44,840,466)	(25,656,037)	(852,802)	132,923	(1,302,312)	70,965
(37,766,148)	(14,787,329)	(955,440)	125,009	(1,359,746)	412,472
22,046,166	40,756,743	838,742	817,202	2,491,467	2,150,730
(219,829)	(192,162)	(105)	(78)	(10,936)	(7,774)
(143,628)	(121,030)	(3,801)	(1,529)	(6,238)	(3,712)
(6,695,459)	(8,939,686)	(86,090)	(42,333)	(141,297)	(102,778)
(286,298)	(488,097)	–	–	(19,809)	(3,240)
(1,227,159)	(1,210,449)	(9,109)	(6,259)	(48,125)	(21,040)
(24,391,324)	(17,767,563)	(378,209)	(48,549)	(1,026,645)	(763,621)
–	–	–	–	–	–
(10,917,531)	12,037,756	361,428	718,454	1,238,417	1,248,565
(48,683,679)	(2,749,573)	(594,012)	843,463	(121,329)	1,661,037
123,310,038	126,059,611	1,871,598	1,028,135	3,857,797	2,196,760
$ 74,626,359	$ 123,310,038	$ 1,277,586	$ 1,871,598	$ 3,736,468	$ 3,857,797

71

Principal Life Insurance Company
Separate Account B
Statements of Changes in Net Assets (continued)
Years Ended December 31, 2008 and 2007, Except as Noted
		Templeton
		Growth Securities
		Class 2
		Division
		2008		2007
Increase (decrease) in net assets from
Operations:
Net investment income (loss)	$ 17,552		$ 13,722
Total realized gains (losses) on investments		76,480		228,341
Change in net unrealized appreciation or depreciation of investments		(1,102,357)		(194,563)
Net increase (decrease) in net assets resulting from operations		(1,008,325)		47,500
Changes from principal transactions:
Purchase payments, less sales charges, per payment fees
and applicable premium taxes		150,654		215,921
Administration charges		–		–
Contingent sales charges		(1,072)		(1,051)
Contract terminations		(307,458)		(357,202)
Death benefit payments		(20,805)		(7,897)
Flexible withdrawal option payments		(30,822)		(34,321)
Transfer payments to other contracts		(287,074)		(228,583)
Annuity payments		–		–
Increase (decrease) in net assets from principal transactions		(496,577)		(413,133)
Total increase (decrease)		(1,504,902)		(365,633)
Net assets at beginning of period		2,663,092		3,028,725
Net assets at end of period	$ 1,158,190		$ 2,663,092
(1) Commenced operations May 1, 2007.
See accompanying notes.

72

West Coast
Equity
Division (1)
2008	2007
$ (6,100)	$ (4,274)
96,512	464
(936,758)	3,021
(846,346)	(789)
1,942,160	1,500,527
(254)	(20)
(740)	(34)
(16,751)	(930)
–	–
(34,219)	(915)
(396,687)	(64,700)
–	–
1,493,509	1,433,928
647,163	1,433,139
1,433,139	–
$ 2,080,302	$ 1,433,139

73

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements 

1. Nature of Operations and Significant Accounting Policies

Principal Life Insurance Company Separate Account B (Separate Account B) is a segregated investment account of Principal Life Insurance Company (Principal Life) and is registered under the Investment Company Act of 1940 as a unit investment trust, with no stated limitations on the number of authorized units. As directed by eligible contractholders, each division of Separate Account B invests exclusively in shares representing interests in a corresponding investment option. As of December 31, 2008, contractholder investment options include the following open-end management investment companies:

Principal Variable Contracts Fund, Inc. (1) 

   Asset Allocation Account 

   Balanced Account 

   Bond & Mortgage Securities Account (8) 

   Diversified International Account 

   Equity Income Account (4, 9) 

   Government & High Quality Bond Account 

   International Emerging Markets Account 

   International SmallCap Account 

   LargeCap Blend II Account (10) 

   LargeCap Growth Account (11) 

   LargeCap Growth I Account (12) 

   LargeCap S&P 500 Index Account (13) 

   LargeCap Value Account (14) 

   LargeCap Value II Account (15) 

   LargeCap Value III Account (16) 

   LifeTime Strategic Income Account (2) 

   LifeTime 2010 Account (2) 

   LifeTime 2020 Account (2) 

   LifeTime 2030 Account (2) 

   LifeTime 2040 Account (2) 

   LifeTime 2050 Account (2) 

   MidCap Blend Account (17) 

   MidCap Growth I Account (18) 

   MidCap Value II Account (19) 

   Money Market Account 

   Mortgage Securities Account (7) 

   Real Estate Securities Account 

   Short Term Bond Account 

   Short-Term Income Account (7) 

   SmallCap Blend Account (20) 

   SmallCap Growth II Account (21) 

   SmallCap Value I Account (22) 

   Strategic Asset Management Portfolio – Balanced Portfolio Accounts (5) 

   Strategic Asset Management Portfolio – Conservative Balanced Portfolio Account (5) 

   Strategic Asset Management Portfolio – Conservative Growth Portfolio Account (5) 

   Strategic Asset Management Portfolio – Flexible Income Portfolio Account (5) 

   Strategic Asset Management Portfolio – Strategic Growth Portfolio Account (5) 

   West Coast Equity Account (5) 

74

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

1. Nature of Operations and Significant Accounting Policies (continued)
AIM V.I. Basic Value Fund – Series I (2)
AIM V.I. Capital Appreciation Fund – Series I (3)
AIM V.I. Core Equity Fund – Series I
AIM V.I. Dynamics Fund – Series I
AIM V.I. Global Health Care Fund – Series I
AIM V.I. International Growth Fund – Series I (6)
AIM V.I. Small Cap Equity Fund – Series I (2)
AIM V.I. Technology Fund – Series I
Alliance Bernstein VP Series Fund, Inc:
Small Cap Growth Portfolio – Class A (2)
American Century Variable Portfolios, Inc:
VP Income & Growth Fund – I
VP Inflation Protection Fund – II (2)
VP Ultra Fund – I
VP Ultra Fund – II (2)
VP Value Fund – II
VP Vista Fund – I (2)
Dreyfus Investment Portfolios:
Technology Growth Portfolio – Service Shares (2)
Fidelity Variable Insurance Products Fund:
Equity-Income Portfolio – SC2
Growth Portfolio – SC
Growth Portfolio – SC2 (2)
Overseas Portfolio – SC2 (2)
Fidelity Variable Insurance Products Fund II:
Contrafund Portfolio – SC
Contrafund Portfolio – SC2 (2)
Fidelity Variable Insurance Products Fund III:
Mid Cap Portfolio – SC2 (2)
Franklin Templeton VIP Trust:
Templeton Growth Securities Fund – Class 2
Goldman Sachs Variable Insurance Trust:
Mid Cap Value Fund – SC I (2)
Structured Small Cap Equity Fund – SC I (2)
Janus Aspen Series Mid Cap Growth Portfolio – Service Shares
Neuberger Berman AMT Partners Portfolio – I Class (2)
Neuberger Berman AMT Small Cap Growth Portfolio – S Class (2, 23)
Neuberger Berman AMT Socially Responsive Portfolio – I Class (2)
T. Rowe Price Blue Chip Growth Portfolio – II (2)
T. Rowe Price Health Sciences Portfolio – II (2)
(1)	Organized by Principal Life Insurance Company
(2)	Commenced operations January 4, 2005
(3)	Commenced operations April 28, 2006
(4)	Commenced operations January 5, 2007.
(5)	Commenced operations May 1, 2007.
(6)	Commenced operations May 19, 2008.
(7)	Commenced operations November 24, 2008.
(8)	Represented the operations of Bond Division until May 19, 2008 name change.
(9)	Represented the operations of Equity Income I Division until May 19, 2008 name change.
(10)	Represented the operations of LargeCap Blend Division until May 19, 2008 name change.

75

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

1. Nature of Operations and Significant Accounting Policies (continued) 

         (11) Represented the operations of Growth Division until May 19, 2008 name change. 

         (12) Represented the operations of Equity Growth Division until May 19, 2008 name change. 

         (13) Represented the operations of LargeCap Stock Index Division until May 19, 2008 name change. 

         (14) Represented the operations of Capital Value Division until May 19, 2008 name change. 

         (15) Represented the operations of Equity Value Division until May 19, 2008 name change. 

         (16) Represented the operations of LargeCap Value Division until May 19, 2008 name change. 

         (17) Represented the operations of MidCap Division until May 19, 2008 name change. 

         (18) Represented the operations of MidCap Growth Division until May 19, 2008 name change. 

         (19) Represented the operations of MidCap Value Division until May 19, 2008 name change. 

         (20) Represented the operations of SmallCap Division until May 19, 2008 name change. 

         (21) Represented the operations of SmallCap Growth Division until May 19, 2008 name change. 

         (22) Represented the operations of Small Cap Value Division until May 19, 2008 name change. 

         (23) Represented the operations of Neuberger Berman AMT Fasciano S Class Division until November 24, 2008 name change.

Commencement of operations date is the date that the division became available to contractholders.

The assets of Separate Account B are owned by Principal Life. The assets of Separate Account B support the following variable annuity contracts of Principal Life and may not be used to satisfy the liabilities arising from any other business of Principal Life: Bankers Flexible Annuity; Pension Builder Plus; Pension Builder Plus – Rollover IRA; Personal Variable; Premier Variable; Principal Freedom Variable Annuity; Principal Freedom 2 Variable Annuity; The Principal Variable Annuity; The Principal Variable Annuity with Purchase Payment Credit Rider; Principal Investment Plus Variable Annuity, and Principal Investment Plus Variable Annuity with Purchase Rider. Principal Life no longer accepts contributions for Bankers Flexible Annuity Contracts, Pension Builder Plus Contracts and Pension Builder Plus-Rollover IRA Contracts. Contractholders are being given the option of withdrawing their funds or transferring to another contract. Contributions to the Personal Variable contracts are no longer accepted from new customers, only from existing customers beginning January 1998.

Use of Estimates in the Preparation of Financial Statements

The preparation of financial statements and accompanying notes of Separate Account B in accordance with U.S. generally accepted accounting principals requires management to make estimates and assumptions that affect the amounts reported and disclosed. These estimates and assumptions could change in the future as more information becomes known, which could impact the amounts reported and disclosed in the financial statements and accompanying notes.

76

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

1. Nature of Operations and Significant Accounting Policies (continued)

Investments

Investments are stated at the closing net asset values per share on December 31, 2008. The average cost method is used to determine realized gains and losses on investments. Dividends are taken into income on an accrual basis as of the ex-dividend date. Investment transactions are accounted for on a trade date basis.

Fair Value Measurements

Effective January 1, 2008, Separate Account B adopted Statement of Financial Accounting Standards (“SFAS”) No. 157, Fair Value Measurements (“SFAS 157”). SFAS 157 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (an exit price). For disclosures, SFAS 157 also establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value into three levels:

• Level 1 – Unadjusted quoted prices in active markets for identical assets or liabilities.
• Level 2 – Inputs other than quoted prices within Level 1 that are observable for the asset or liability, either directly or indirectly.
• Level 3 – Unobservable inputs for the asset or liability reflecting internal assumptions.

The investments of the open-end management investment companies listed above represent investments in mutual funds for which a daily net asset value (“NAV”) is calculated and published. Therefore, the investments fall into Level 1 of the fair value hierarchy. The adoption of SFAS 157 had no effect on the recorded investment amounts in Separate Account B.

2. Expenses and Related Party Transactions

Principal Life is compensated for the following expenses:

Bankers Flexible Annuity Contracts – Mortality and expense risks assumed by Principal Life are compensated for by a daily charge resulting in a reduction of the unit value equivalent to an annual rate of 0.48% of the asset value of each contract. An annual administration charge of $7 for each participant’s account is deducted as compensation for administrative expenses.

Pension Builder Plus and Pension Builder Plus – Rollover IRA Contracts – Mortality and expense risks assumed by Principal Life are compensated for by a daily charge resulting in a

77

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

2. Expenses and Related Party Transactions (continued)

reduction of the unit value equivalent to an annual rate of 1.50% (1% for a Rollover Individual Retirement Annuity) of the asset value of each contract. A contingent sales charge of up to 7% may be deducted from withdrawals made during the first ten years of a contract, except for withdrawals related to death or permanent disability. An annual administration charge will be deducted ranging from a minimum of $25 to a maximum of $275 depending upon a participant’s investment account values and the number of participants under the retirement plan and their participant investment account value.

Personal Variable Contracts – Mortality and expense risks assumed by Principal Life are compensated for by a daily charge resulting in a reduction of the unit value equivalent to an annual rate of 0.64% of the asset value of each contract. A contingent sales charge of up to 5% may be deducted from withdrawals from an investment account during the first seven years from the date the first contribution which relates to such participant is accepted by Principal Life. This charge does not apply to withdrawals made from investment accounts which correlate to a plan participant as a result of the plan participant’s death or permanent disability. An annual administration charge of $34 for each participant’s account plus 0.35% of the annual average balance of investment account values which correlate to a plan participant will be deducted on a quarterly basis.

Premier Variable Contracts – Mortality and expense risks assumed by Principal Life are compensated for by a daily charge resulting in a reduction of the unit value equivalent to an annual rate of 0.42% of the asset value of each contract. The Contractholder must also pay contract administration charges. The annual charge ranges from a minimum charge of $2,150 to $7,725 plus 0.03% of account values greater than $30,000,000. The amount varies by Plan document and account balance of contract. Recordkeeping charges are also paid by the Contractholder. The annual charge ranges from $2,250 to $25,316 plus $10 per participant. The amount varies by total plan participants. There were no contingent sales charges provided for in these contracts.

Principal Freedom Variable Annuity – Mortality and expenses risk assumed by Principal Life are compensated for by a daily charge resulting in a reduction of the unit value equivalent to an annual rate of 0.85% of the asset value of each contract. A contingent sales charge up to 6% may be deducted from the withdrawals made during the first six years of a contract, except for withdrawals related to death, annuitization, permanent disability, confinement in a health facility, or terminal illness. Principal Life reserves the right to charge an additional administrative fee of up to 0.15% of the asset value of each Division.

78

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

2. Expenses and Related Party Transactions (continued)

Principal Freedom 2 Variable Annuity – Mortality and expenses risk assumed by Principal Life are compensated for by a daily charge resulting in a reduction of the unit value equivalent to an annual rate of 0.95% of the asset value of each contract. A surrender charge up to 3% may be deducted from the withdrawals made during the first three years of a contract, except for death, annuitization, permanent disability, confinement in a health facility, or terminal illness. Principal Life reserves the right to charge an additional administrative fee of up to 0.15% of the asset value of each Division.

The Principal Variable Annuity – Mortality and expense risks assumed by Principal Life are compensated for by a daily charge resulting in a reduction of the unit value equivalent to an annual rate of 1.25% of the asset value of each contract. A surrender charge of up to 6% may be deducted from the withdrawals made during the first six years of a contract, except for death, annuitization, permanent disability, confinement in a health care facility, or terminal illness. An annual administration charge of the lesser of 2% of the accumulated value or $30 is deducted at the end of the contract year. Principal Life reserves the right to charge an additional administrative fee of up to 0.15% of the asset value of each Division. This fee is currently being waived. Effective November 27, 2000, Principal Life added a purchase payment credit rider to the contract, at an annual rate of 0.6% . For electing participants, the rider is deducted from the daily unit value.

The Principal Investment Plus Variable Annuity - Mortality and expense risks assumed by Principal Life are compensated for by a daily charge resulting in a reduction of the unit value equivalent to an annual rate of 1.25% of the asset value of each contract. A contingent sales charge of up to 6% may be deducted from the withdrawals made during the first six years of a contract, except for death, annuitization, permanent disability, confinement in a health care facility, or terminal illness. An annual administration charge of the lesser of 2% of the accumulated value or $30 is deducted at the end of the contract year. Principal Life reserves the right to charge an additional administrative fee of up to 0.15% of the asset value of each Division. This fee is currently being waived. The product also contains an optional premium payment credit rider, which charges an annual rate of 0.6% . For electing participants, the rider is deducted from the daily unit value.

During the year ended December 31, 2008, management fees were paid indirectly to Principal Management Corporation (wholly owned by Principal Financial Services, Inc.), an affiliate of

79

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

2. Expenses and Related Party Transactions (continued)

Principal Life, in its capacity as advisor to Principal Variable Contracts Fund, Inc. Investment advisory and management fees are computed on an annual rate of 0.25% of the average daily net assets of the LargeCap S&P 500 Index Account and 0.1225% of the average daily net assets of the Principal LifeTime Accounts. The annual rate paid by the SAM Portfolios is based upon the aggregate average daily net assets (“aggregate net assets”) of the SAM Portfolios. The investment advisory and management fee schedule for the SAM Portfolios is 0.25% of aggregate net assets up to the first $1 billion and 0.20% of aggregate net assets over $1 billion.

The annual rates used in this calculation for each of the other Accounts are as shown in the following tables.

		Net Assets of Accounts (in millions)
					Over
	First $100	Next $100	Next $100	Next $100	$400
Asset Allocation Account	0.80%	0.75%	0.70%	0.65%	0.60%
Balanced Account	0.60	0.55	0.50	0.45	0.40
Bond & Mortgage Securities Account	0.50	0.45	0.40	0.35	0.30
Equity Income Account	0.60	0.55	0.50	0.45	0.40
Government & High Quality Bond Account	0.50	0.45	0.40	0.35	0.30
International SmallCap Account	1.20	1.15	1.10	1.05	1.00
LargeCap Growth Account I	0.80	0.75	0.70	0.65	0.60
MidCap Blend Account	0.65	0.60	0.55	0.50	0.45
MidCap Growth Account I	0.90	0.85	0.80	0.75	0.70
Money Market Account	0.50	0.45	0.40	0.35	0.30
Real Estate Securities Account	0.90	0.85	0.80	0.75	0.70
Short-Term Bond Account	0.50	0.45	0.40	0.35	0.30
SmallCap Blend Account	0.85	0.80	0.75	0.70	0.65
SmallCap Growth Account II	1.00	0.95	0.90	0.85	0.80
SmallCap Value Account I	1.10	1.05	1.00	0.95	0.90

80

Principal Life Insurance Company
Separate Account B
Notes to Financial Statements (continued)
2. Expenses and Related Party Transactions (continued)
		Net Assets of Accounts (in millions)
					Over
	First $250	Next $250	Next $250	Next $250	$1000
Diversified International Account	0.85%	0.80%	0.75%	0.70%	0.65%
International Emerging Markets Account	1.25	1.20	1.15	1.10	1.05
LargeCap Blend Account II	0.75	0.70	0.65	0.60	0.55
LargeCap Value Account	0.60	0.55	0.50	0.45	0.40
LargeCap Value Account II	0.85	0.80	0.75	0.70	0.65
LargeCap Value Account III	0.75	0.70	0.65	0.60	0.55
MidCap Value Account II	1.05	1.00	0.95	0.90	0.85

	Net Assets of Accounts
	First $1	Next $1	Next $1	Over $3
	billion	billion	billion	billion
MidCap Stock Account	0.75%	0.70%	0.65%	0.60%

	Net Assets of Accounts (in millions)
	First $200	Next $300	Over $500
Short-Term Income Account	0.50%	0.45%	0.40%

	Net Assets of Accounts
	(in millions)
	First $500	Over $500
West Coast Equity Account	0.625%	0.50%

	Net Assets of Accounts (in millions)
			Next $1	Next $1	Over $3
	First $500	Next $500	billion	billion	billion
LargeCap Growth Account	0.68%	0.63%	0.61%	0.56%	0.51%

	Net Assets of Accounts
	(in billions)
	First $2	Over $2
Mortgage Securities Account	0.50	0.45

3. Federal Income Taxes

The operations of Separate Account B are a part of the operations of Principal Life. Under current practice, no federal income taxes are allocated by Principal Life to the operations of Separate Account B.

81

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments

The aggregate cost of purchases and proceeds from sales of investments were as follows for the period ended December 31, 2008:

Division	Purchases	Sales
AIM V.I. Basic Value Series I Division:	851,742	455,747
Principal Investment Plus Variable Annuity	$ 649,638	$ 292,180
Principal Investment Plus Variable Annuity With Purchase
Rider	202,104	163,567
AIM V.I. Capital Appreciation Series I Division:	895,684	3,686,235
The Principal Variable Annuity	663,678	3,066,051
The Principal Variable Annuity With Purchase Payment
Credit Rider	232,006	620,184
AIM V.I. Core Equity Series I Division:	2,844,356	13,623,098
The Principal Variable Annuity	2,225,664	9,818,336
The Principal Variable Annuity With Purchase Payment
Credit Rider	618,692	3,804,762
AIM V.I. Dynamics Series I Division:	487,791	1,224,204
The Principal Variable Annuity	323,429	939,044
The Principal Variable Annuity With Purchase Payment
Credit Rider	164,362	285,160
AIM V.I. Global Health Care Series I Division:	3,828,538	3,369,334
The Principal Variable Annuity	2,954,480	2,189,224
The Principal Variable Annuity With Purchase Payment
Credit Rider	874,058	1,180,110
AIM V.I. International Growth Series I Division:	174,355	38,167
Principal Investment Plus Variable Annuity	136,400	29,805
Principal Investment Plus Variable Annuity With Purchase
Rider	37,955	8,362

82

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
AIM V.I. Small Cap Equity Series I Division:	1,445,931	1,532,718
The Principal Variable Annuity	$ 533,072	$ 830,711
The Principal Variable Annuity With Purchase Payment
Credit Rider	128,074	316,509
Principal Investment Plus Variable Annuity	662,319	259,037
Principal Investment Plus Variable Annuity With Purchase
Rider	122,466	126,461
AIM V.I. Technology Series I Division:	966,164	2,155,084
The Principal Variable Annuity	788,439	1,556,516
The Principal Variable Annuity With Purchase Payment
Credit Rider	177,725	598,568
AllianceBernstein VP Small Cap Growth Class A Division:	741,297	400,268
Principal Investment Plus Variable Annuity	670,109	281,374
Principal Investment Plus Variable Annuity With Purchase
Rider	71,188	118,894
American Century VP Income & Growth Division:	5,494,692	7,261,737
Principal Freedom Variable Annuity	993,453	1,475,715
Principal Freedom 2 Variable Annuity	37,329	25,612
The Principal Variable Annuity	3,101,406	4,147,101
The Principal Variable Annuity With Purchase Payment
Credit Rider	1,362,504	1,613,309
American Century VP I Ultra Division:	2,495,713	2,903,595
The Principal Variable Annuity	1,786,542	1,869,202
The Principal Variable Annuity With Purchase Payment
Credit Rider	709,171	1,034,393
American Century VP I Vista Division:	1,387,881	687,051
Principal Investment Plus Variable Annuity	958,139	309,294
Principal Investment Plus Variable Annuity With Purchase
Rider	429,742	377,757

83

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
American Century VP II Inflation Protection Division:	35,208,293	39,573,877
Principal Investment Plus Variable Annuity	$ 27,818,061	$ 29,549,999
Principal Investment Plus Variable Annuity With Purchase
Rider	7,390,232	10,023,878
American Century VP II Ultra Division:	37,349,937	13,018,441
Principal Investment Plus Variable Annuity	28,129,093	9,334,247
Principal Investment Plus Variable Annuity With Purchase
Rider	9,220,844	3,684,194
American Century VP II Value Division:	9,009,013	10,929,603
The Principal Variable Annuity	5,431,947	7,133,007
The Principal Variable Annuity With Purchase Payment
Credit Rider	3,577,066	3,796,596
Asset Allocation Division:	16,618,736	24,373,236
Premier Variable	152,679	42,426
The Principal Variable Annuity	7,737,030	16,228,475
The Principal Variable Annuity With Purchase Payment
Credit Rider	2,947,428	4,666,993
Principal Investment Plus Variable Annuity	4,468,200	2,533,855
Principal Investment Plus Variable Annuity With Purchase
Rider	1,313,399	901,487
Balanced Division:	8,416,746	21,372,647
Personal Variable	168,825	355,977
Premier Variable	606,109	1,123,604
The Principal Variable Annuity	5,320,677	16,570,919
The Principal Variable Annuity With Purchase Payment
Credit Rider	2,321,135	3,322,147

84

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
Bond & Mortgage Securities Division:	75,632,173	120,001,366
Personal Variable	$ 67,815	$ 137,404
Premier Variable	1,459,577	1,494,349
Principal Freedom Variable Annuity	1,384,293	4,300,375
Principal Freedom 2 Variable Annuity	411,149	205,646
The Principal Variable Annuity	18,277,451	50,307,067
The Principal Variable Annuity With Purchase Payment
Credit Rider	12,760,235	22,379,830
Principal Investment Plus Variable Annuity	33,356,811	31,014,706
Principal Investment Plus Variable Annuity With Purchase
Rider	7,914,842	10,161,989
Diversified International Division:	101,870,216	75,043,255
Personal Variable	333,531	339,922
Premier Variable	2,260,855	1,931,993
Principal Freedom Variable Annuity	2,410,307	2,380,921
Principal Freedom 2 Variable Annuity	627,967	525,832
The Principal Variable Annuity	45,975,798	44,256,654
The Principal Variable Annuity With Purchase Payment
Credit Rider	23,282,589	13,613,739
Principal Investment Plus Variable Annuity	21,595,373	9,401,630
Principal Investment Plus Variable Annuity With Purchase
Rider	5,383,796	2,592,564
Dreyfus IP Technology Growth Service Shares Division:	558,140	346,183
Principal Investment Plus Variable Annuity	470,225	199,018
Principal Investment Plus Variable Annuity With Purchase
Rider	87,915	147,165

85

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
Equity Income Division:	79,344,344	54,595,429
Premier Variable	$ 12,853	$ 31,243
The Principal Variable Annuity	6,694,057	12,614,147
The Principal Variable Annuity With Purchase Payment
Credit Rider	2,866,300	4,640,542
Principal Investment Plus Variable Annuity	56,019,087	28,712,893
Principal Investment Plus Variable Annuity With Purchase
Rider	13,752,047	8,596,604
Fidelity VIP Equity-Income Service Class 2 Division:	9,715,860	18,229,997
The Principal Variable Annuity	4,591,803	9,588,131
The Principal Variable Annuity With Purchase Payment
Credit Rider	2,592,572	5,134,051
Principal Investment Plus Variable Annuity	1,931,685	2,949,962
Principal Investment Plus Variable Annuity With Purchase
Rider	599,800	557,853
Fidelity VIP Growth Service Class Division:	3,833,141	9,066,007
The Principal Variable Annuity	2,509,635	6,956,038
The Principal Variable Annuity With Purchase Payment
Credit Rider	1,323,506	2,109,969
Fidelity VIP Growth Service Class 2 Division:	2,698,832	1,912,504
Principal Investment Plus Variable Annuity	2,045,072	1,354,207
Principal Investment Plus Variable Annuity With Purchase
Rider	653,760	558,297
Fidelity VIP Overseas Service Class 2 Division:	27,033,530	10,388,924
Principal Investment Plus Variable Annuity	20,172,686	7,285,653
Principal Investment Plus Variable Annuity With Purchase
Rider	6,860,844	3,103,271

86

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
Fidelity VIP II Contrafund Service Class Division:	15,749,264	32,408,187
The Principal Variable Annuity	$ 10,741,117	$ 23,885,575
The Principal Variable Annuity With Purchase Payment
Credit Rider	5,008,147	8,522,612
Fidelity VIP II Contrafund Service Class 2 Division:	19,819,036	11,986,160
Principal Investment Plus Variable Annuity	16,480,652	10,300,943
Principal Investment Plus Variable Annuity With Purchase
Rider	3,338,384	1,685,217
Fidelity VIP III Mid Cap Service Class 2 Division:	3,908,381	1,913,676
Principal Investment Plus Variable Annuity	2,573,178	1,356,085
Principal Investment Plus Variable Annuity With Purchase
Rider	1,335,203	557,591
Goldman Sachs Structured Small Cap Equity Service Class I
Division:	1,222,193	811,497
Principal Investment Plus Variable Annuity	927,865	582,389
Principal Investment Plus Variable Annuity With Purchase
Rider	294,328	229,108
Goldman Sachs VIT Mid Cap Value Service Class I Division:	4,803,133	4,065,140
Principal Investment Plus Variable Annuity	3,593,136	2,731,534
Principal Investment Plus Variable Annuity With Purchase
Rider	1,209,997	1,333,606

87

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
Government & High Quality Bond Division:	92,348,077	114,539,568
Pension Builder Plus	$ 14,259	$ 3,016
Pension Builder Plus – Rollover IRA	1,271	19,967
Personal Variable	163,210	267,705
Premier Variable	1,368,017	1,371,141
Principal Freedom Variable Annuity	1,322,816	3,090,358
Principal Freedom 2 Variable Annuity	251,597	132,692
The Principal Variable Annuity	38,700,625	59,211,913
The Principal Variable Annuity With Purchase Payment
Credit Rider	18,315,556	24,170,890
Principal Investment Plus Variable Annuity	24,644,672	19,518,611
Principal Investment Plus Variable Annuity With Purchase
Rider	7,566,054	6,753,275
International Emerging Markets Division:	73,541,295	49,716,372
Premier Variable	417,124	193,135
The Principal Variable Annuity	31,501,182	27,480,491
The Principal Variable Annuity With Purchase Payment
Credit Rider	14,621,547	10,671,088
Principal Investment Plus Variable Annuity	18,944,164	7,937,314
Principal Investment Plus Variable Annuity With Purchase
Rider	8,057,278	3,434,344
International SmallCap Division:	35,340,797	32,123,329
Premier Variable	39,068	81,900
The Principal Variable Annuity	17,011,942	20,348,895
The Principal Variable Annuity With Purchase Payment
Credit Rider	6,959,200	6,004,420
Principal Investment Plus Variable Annuity	8,159,611	4,341,952
Principal Investment Plus Variable Annuity With Purchase
Rider	3,170,976	1,346,162

88

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
Janus Aspen Mid Cap Growth Service Shares Division:	3,325,607	6,155,116
The Principal Variable Annuity	$ 2,697,092	$ 4,546,394
The Principal Variable Annuity With Purchase Payment
Credit Rider	628,515	1,608,722
LargeCap Blend II Division:	125,875,481	48,729,067
The Principal Variable Annuity	28,871,075	17,499,192
The Principal Variable Annuity With Purchase Payment
Credit Rider	17,771,445	8,644,829
Principal Investment Plus Variable Annuity	61,428,742	16,690,054
Principal Investment Plus Variable Annuity With Purchase
Rider	17,804,219	5,894,992
LargeCap Growth Division:	12,758,023	25,330,272
Personal Variable	578,354	746,619
Premier Variable	820,202	1,883,714
The Principal Variable Annuity	4,268,150	16,803,293
The Principal Variable Annuity With Purchase Payment
Credit Rider	2,314,097	3,583,735
Principal Investment Plus Variable Annuity	3,619,664	1,339,998
Principal Investment Plus Variable Annuity With Purchase
Rider	1,157,556	972,913
LargeCap Growth I Division:	10,017,977	37,726,506
Premier Variable	27,173	27,722
Principal Freedom Variable Annuity	136,817	671,211
Principal Freedom 2 Variable Annuity	53,912	24,955
The Principal Variable Annuity	4,630,269	28,568,465
The Principal Variable Annuity With Purchase Payment
Credit Rider	2,355,655	6,631,210
Principal Investment Plus Variable Annuity	2,210,745	1,279,807
Principal Investment Plus Variable Annuity With Purchase
Rider	603,406	523,136

89

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
LargeCap S&P 500 Index Division:	25,734,746	39,605,601
Premier Variable	$ 825,123	$ 687,525
Principal Freedom Variable Annuity	1,222,098	4,279,145
Principal Freedom 2 Variable Annuity	575,157	406,292
The Principal Variable Annuity	8,987,329	20,187,802
The Principal Variable Annuity With Purchase Payment
Credit Rider	3,930,802	8,699,948
Principal Investment Plus Variable Annuity	8,640,594	4,248,946
Principal Investment Plus Variable Annuity With Purchase
Rider	1,553,643	1,095,943
LargeCap Value Division:	36,229,653	49,371,147
Bankers Flexible Annuity	282,147	144,317
Pension Builder Plus	372,326	438,017
Pension Builder Plus – Rollover IRA	190,641	204,020
Personal Variable	409,481	550,240
Premier Variable	2,604,655	3,945,116
Principal Freedom Variable Annuity	1,083,415	1,929,100
Principal Freedom 2 Variable Annuity	233,589	57,803
The Principal Variable Annuity	16,882,964	29,232,896
The Principal Variable Annuity With Purchase Payment
Credit Rider	6,269,915	6,062,842
Principal Investment Plus Variable Annuity	6,413,710	5,467,559
Principal Investment Plus Variable Annuity With Purchase
Rider	1,486,810	1,339,237
LargeCap Value II Division:	2,185,707	1,229,146
Principal Investment Plus Variable Annuity	1,698,255	985,088
Principal Investment Plus Variable Annuity With Purchase
Rider	487,452	244,058

90

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
LargeCap Value III Division:	52,374,576	41,238,874
The Principal Variable Annuity	$ 8,527,845	$ 16,264,543
The Principal Variable Annuity With Purchase Payment
Credit Rider	4,884,233	7,285,646
Principal Investment Plus Variable Annuity	30,130,540	13,176,423
Principal Investment Plus Variable Annuity With Purchase
Rider	8,831,958	4,512,262
LifeTime Strategic Income Division:	9,080,240	6,479,057
Principal Freedom 2 Variable Annuity	205,625	502,647
The Principal Variable Annuity	1,545,850	699,485
The Principal Variable Annuity With Purchase Payment
Credit Rider	369,722	230,197
Principal Investment Plus Variable Annuity	6,236,147	4,233,072
Principal Investment Plus Variable Annuity With Purchase
Rider	722,896	813,656
LifeTime 2010 Division:	16,723,528	11,088,065
Principal Freedom 2 Variable Annuity	1,919,428	662,485
The Principal Variable Annuity	1,705,061	433,409
The Principal Variable Annuity With Purchase Payment
Credit Rider	617,671	269,514
Principal Investment Plus Variable Annuity	11,786,670	8,371,529
Principal Investment Plus Variable Annuity With Purchase
Rider	694,698	1,351,128
LifeTime 2020 Division:	61,486,816	32,039,647
Principal Freedom 2 Variable Annuity	2,749,104	1,496,263
The Principal Variable Annuity	1,141,247	328,982
The Principal Variable Annuity With Purchase Payment
Credit Rider	655,100	252,352
Principal Investment Plus Variable Annuity	46,288,503	21,436,560
Principal Investment Plus Variable Annuity With Purchase
Rider	10,652,862	8,525,490

91

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
LifeTime 2030 Division:	12,770,162	6,123,974
Principal Freedom 2 Variable Annuity	$ 2,288,891	$ 559,425
The Principal Variable Annuity	600,955	60,745
The Principal Variable Annuity With Purchase Payment
Credit Rider	50,347	4,970
Principal Investment Plus Variable Annuity	7,038,517	4,010,589
Principal Investment Plus Variable Annuity With Purchase
Rider	2,791,452	1,488,245
LifeTime 2040 Division:	3,746,362	2,000,368
Principal Freedom 2 Variable Annuity	238,421	218,846
The Principal Variable Annuity	56,961	21,033
The Principal Variable Annuity With Purchase Payment
Credit Rider	39,643	2,568
Principal Investment Plus Variable Annuity	2,711,616	1,311,318
Principal Investment Plus Variable Annuity With Purchase
Rider	699,721	446,603
LifeTime 2050 Division:	2,254,168	1,132,864
Principal Freedom 2 Variable Annuity	25,018	1,778
The Principal Variable Annuity	118,879	13,759
The Principal Variable Annuity With Purchase Payment
Credit Rider	39,557	30,575
Principal Investment Plus Variable Annuity	1,551,847	622,444
Principal Investment Plus Variable Annuity With Purchase
Rider	518,867	464,308

92

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
MidCap Blend Division:	77,423,579	92,421,378
Personal Variable	$ 417,087	$ 616,620
Premier Variable	1,610,957	1,979,054
Principal Freedom Variable Annuity	853,398	1,606,130
Principal Freedom 2 Variable Annuity	209,436	77,454
The Principal Variable Annuity	29,022,637	55,344,496
The Principal Variable Annuity With Purchase Payment
Credit Rider	13,333,977	14,354,015
Principal Investment Plus Variable Annuity	25,192,495	14,063,674
Principal Investment Plus Variable Annuity With Purchase
Rider	6,783,592	4,379,935
MidCap Growth I Division:	12,095,817	13,921,523
Premier Variable	5,478	20,093
Principal Freedom Variable Annuity	289,384	423,180
Principal Freedom 2 Variable Annuity	56,905	30,118
The Principal Variable Annuity	5,939,899	8,336,958
The Principal Variable Annuity With Purchase Payment
Credit Rider	2,419,909	3,470,233
Principal Investment Plus Variable Annuity	2,473,069	1,163,162
Principal Investment Plus Variable Annuity With Purchase
Rider	911,173	477,779
MidCap Value II Division:	32,998,998	30,721,783
Premier Variable	32,016	29,839
Principal Freedom Variable Annuity	972,698	2,132,731
Principal Freedom 2 Variable Annuity	259,243	224,315
The Principal Variable Annuity	6,237,046	11,622,562
The Principal Variable Annuity With Purchase Payment
Credit Rider	3,785,110	5,723,931
Principal Investment Plus Variable Annuity	16,843,803	8,505,721
Principal Investment Plus Variable Annuity With Purchase
Rider	4,869,082	2,482,684

93

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
Money Market Division:	281,106,607	168,397,773
Pension Builder Plus	$ 5,647	$ 9,718
Pension Builder Plus – Rollover IRA	203	119
Personal Variable	748,063	679,255
Premier Variable	4,049,344	3,476,875
Principal Freedom Variable Annuity	5,253,726	4,062,639
Principal Freedom 2 Variable Annuity	1,833,054	625,883
The Principal Variable Annuity	133,481,879	78,151,409
The Principal Variable Annuity With Purchase Payment
Credit Rider	42,646,317	25,715,925
Principal Investment Plus Variable Annuity	71,488,754	41,818,113
Principal Investment Plus Variable Annuity With Purchase
Rider	21,599,620	13,857,837
Mortgage Securities Division:	261,967	2,327
The Principal Variable Annuity	136,386	96
Principal Investment Plus Variable Annuity	122,408	45
Principal Investment Plus Variable Annuity With Purchase
Rider	3,173	2,186
Neuberger Berman AMT Partners I Class Division:	2,578,415	1,241,911
Principal Investment Plus Variable Annuity	1,875,602	903,478
Principal Investment Plus Variable Annuity With Purchase
Rider	702,813	338,433
Neuberger Berman AMT Small Cap Growth S Class Division:	820,739	587,720
Principal Investment Plus Variable Annuity	570,184	355,290
Principal Investment Plus Variable Annuity With Purchase
Rider	250,555	232,430
Neuberger Berman AMT Socially Responsive I Class Division:	2,128,802	805,387
Principal Investment Plus Variable Annuity	1,820,509	713,451
Principal Investment Plus Variable Annuity With Purchase
Rider	308,293	91,936

94

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
Real Estate Securities Division:	52,852,490	36,599,776
Premier Variable	$ 150,954	$ 107,974
Principal Freedom 2 Variable Annuity	192,169	84,863
The Principal Variable Annuity	26,367,676	20,302,636
The Principal Variable Annuity With Purchase Payment
Credit Rider	14,487,216	10,039,060
Principal Investment Plus Variable Annuity	7,398,374	3,952,989
Principal Investment Plus Variable Annuity With Purchase
Rider	4,256,101	2,112,254
SAM Balanced Portfolio Division:	286,595,150	22,992,974
Principal Freedom 2 Variable Annuity	1,475,386	100,203
The Principal Variable Annuity	20,609,961	3,879,276
The Principal Variable Annuity With Purchase Payment
Credit Rider	11,461,539	1,919,840
Principal Investment Plus Variable Annuity	220,417,417	13,310,979
Principal Investment Plus Variable Annuity With Purchase
Rider	32,630,847	3,782,676
SAM Conservative Balanced Portfolio Division:	76,818,728	13,528,906
Principal Freedom 2 Variable Annuity	477,126	28,314
The Principal Variable Annuity	10,955,572	3,252,507
The Principal Variable Annuity With Purchase Payment
Credit Rider	5,195,944	1,772,926
Principal Investment Plus Variable Annuity	48,819,773	7,605,554
Principal Investment Plus Variable Annuity With Purchase
Rider	11,370,313	869,605

95

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
SAM Conservative Growth Portfolio Division:	30,155,586	3,809,979
Principal Freedom 2 Variable Annuity	$ 773,771	$ 58,087
The Principal Variable Annuity	6,268,882	606,498
The Principal Variable Annuity With Purchase Payment
Credit Rider	4,076,469	386,870
Principal Investment Plus Variable Annuity	12,352,413	2,067,119
Principal Investment Plus Variable Annuity With Purchase
Rider	6,684,051	691,405
SAM Flexible Income Portfolio Division:	90,550,156	16,342,297
The Principal Variable Annuity	22,530,538	5,911,372
The Principal Variable Annuity With Purchase Payment
Credit Rider	10,684,358	2,995,994
Principal Investment Plus Variable Annuity	43,962,377	6,071,930
Principal Investment Plus Variable Annuity With Purchase
Rider	13,372,883	1,363,001
SAM Strategic Growth Portfolio Division:	23,455,166	4,182,179
Principal Freedom 2 Variable Annuity	309,686	16,262
The Principal Variable Annuity	6,001,160	924,570
The Principal Variable Annuity With Purchase Payment
Credit Rider	1,309,541	134,939
Principal Investment Plus Variable Annuity	11,386,072	2,709,671
Principal Investment Plus Variable Annuity With Purchase
Rider	4,448,707	396,737
Short Term Bond Division:	51,687,937	66,261,477
Principal Freedom Variable Annuity	499,113	1,836,747
Principal Freedom 2 Variable Annuity	19,568	19,374
The Principal Variable Annuity	7,521,799	15,573,688
The Principal Variable Annuity With Purchase Payment
Credit Rider	3,292,632	7,425,291
Principal Investment Plus Variable Annuity	32,341,296	31,552,158
Principal Investment Plus Variable Annuity With Purchase
Rider	8,013,529	9,854,219

96

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
Short-Term Income Division:	274,679	13,210
The Principal Variable Annuity	$ 59,216	$ 4,040
Principal Investment Plus Variable Annuity	186,520	8,864
Principal Investment Plus Variable Annuity With Purchase
Rider	28,943	306
SmallCap Blend Division:	10,128,971	15,517,875
Premier Variable	103,271	56,715
Principal Freedom Variable Annuity	766,509	1,435,244
Principal Freedom 2 Variable Annuity	78,842	64,840
The Principal Variable Annuity	6,078,398	10,365,066
The Principal Variable Annuity With Purchase Payment
Credit Rider	3,101,951	3,596,010
SmallCap Growth II Division:	4,835,027	10,499,706
Premier Variable	1,861	4,865
Principal Freedom Variable Annuity	44,906	229,332
Principal Freedom 2 Variable Annuity	58,131	75,211
The Principal Variable Annuity	1,722,811	7,038,550
The Principal Variable Annuity With Purchase Payment
Credit Rider	763,170	1,747,489
Principal Investment Plus Variable Annuity	1,771,537	1,065,945
Principal Investment Plus Variable Annuity With Purchase
Rider	472,611	338,314
SmallCap Value I Division:	34,914,207	34,389,998
Premier Variable	79,489	44,702
Principal Freedom 2 Variable Annuity	124,704	82,106
The Principal Variable Annuity	8,201,074	13,928,563
The Principal Variable Annuity With Purchase Payment
Credit Rider	4,153,464	5,529,711
Principal Investment Plus Variable Annuity	17,585,861	11,271,820
Principal Investment Plus Variable Annuity With Purchase
Rider	4,769,615	3,533,096

97

Principal Life Insurance Company

Separate Account B

Notes to Financial Statements (continued) 

4. Purchases and Sales of Investments (continued)
Division:	Purchases	Sales
T. Rowe Price Blue Chip Growth II Division:	840,614	502,170
Principal Investment Plus Variable Annuity	$ 703,475	$ 375,686
Principal Investment Plus Variable Annuity With Purchase
Rider	137,139	126,484
T. Rowe Price Health Sciences II Division:	2,537,701	1,307,848
Principal Investment Plus Variable Annuity	2,113,187	1,066,627
Principal Investment Plus Variable Annuity With Purchase
Rider	424,514	241,221
Templeton Growth Securities Class 2 Division:	317,554	663,460
Principal Freedom Variable Annuity	317,554	663,460
West Coast Equity Division:	2,165,445	476,783
Principal Freedom 2 Variable Annuity	74,998	31,236
Principal Investment Plus Variable Annuity	1,329,420	229,831
Principal Investment Plus Variable Annuity With Purchase
Rider	761,027	215,716

98

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding

Transactions in units were as follows for each of the periods ended December 31:

	2008		2007
Division:	Purchased	Redeemed	Purchased	Redeemed
AIM V.I. Basic Value Series I Division:
Principal Investment Plus Variable Annuity	47,666	25,805	72,017	52,526
Principal Investment Plus Variable Annuity With
Purchase Rider	14,829	14,446	22,966	11,389
AIM V.I. Capital Appreciation Series I Division:
The Principal Variable Annuity	78,498	339,899	63,498	305,130
The Principal Variable Annuity With Purchase
Payment Credit Rider	27,441	68,753	13,887	55,874
AIM V.I. Core Equity Series I Division:
The Principal Variable Annuity	165,835	994,243	206,666	964,295
The Principal Variable Annuity With Purchase
Payment Credit Rider	46,099	385,285	69,390	190,437
AIM V.I. Dynamics Series I Division:
The Principal Variable Annuity	38,045	104,788	159,915	107,558
The Principal Variable Annuity With Purchase
Payment Credit Rider	19,334	31,821	85,280	45,875
AIM V.I. Global Health Care Series I Division:
The Principal Variable Annuity	115,332	206,495	75,788	159,510
The Principal Variable Annuity With Purchase
Payment Credit Rider	34,120	111,312	52,747	78,363
AIM V.I. International Growth Series I Division:
Principal Investment Plus Variable Annuity	19,471	5,076	–	–
Principal Investment Plus Variable Annuity With
Purchase Rider	5,418	1,424	–	–
AIM V.I. Small Cap Equity Series I Division:
The Principal Variable Annuity	41,722	62,673	246,997	44,848
The Principal Variable Annuity With Purchase
Payment Credit Rider	10,024	23,879	123,977	13,543
Principal Investment Plus Variable Annuity	51,940	19,656	30,139	5,701
Principal Investment Plus Variable Annuity With
Purchase Rider	9,604	9,596	23,430	2,456

99

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased	Redeemed	Purchased	Redeemed
AIM V.I. Technology Series I Division:
The Principal Variable Annuity	169,550	314,151	154,636	155,384
The Principal Variable Annuity With Purchase
Payment Credit Rider	38,219	120,809	87,261	80,517
Alliance Bernstein VP Series Small Cap Growth Class
A Division:
Principal Investment Plus Variable Annuity	52,705	21,891	37,879	12,818
Principal Investment Plus Variable Annuity With
Purchase Rider	5,599	9,250	23,391	1,311
American Century VP II Inflation Protection Division:
Principal Investment Plus Variable Annuity	2,241,768	2,615,115	2,650,485	914,769
Principal Investment Plus Variable Annuity With
Purchase Rider	595,555	887,093	791,067	304,069
American Century VP II Ultra Division:
Principal Investment Plus Variable Annuity	2,239,417	886,780	1,640,622	824,694
Principal Investment Plus Variable Annuity With
Purchase Rider	734,091	350,009	512,148	292,822
American Century VP II Value Division:
The Principal Variable Annuity	171,028	590,577	289,522	398,786
The Principal Variable Annuity With Purchase
Payment Credit Rider	112,626	314,339	132,275	231,271
American Century VP Income & Growth Division:
Principal Freedom Variable Annuity	26,293	144,628	18,884	80,603
Principal Freedom 2 Variable Annuity	2,225	2,442	13,988	282
The Principal Variable Annuity	95,020	400,991	140,073	360,625
The Principal Variable Annuity With Purchase
Payment Credit Rider	41,744	155,994	46,204	81,211
American Century VP I Ultra Division:
The Principal Variable Annuity	107,207	219,609	62,700	173,668
The Principal Variable Annuity With Purchase
Payment Credit Rider	42,556	121,529	50,701	90,255

100

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased	Redeemed	Purchased	Redeemed
American Century VP I Vista Division:
Principal Investment Plus Variable Annuity	59,224	20,623	66,262	18,104
Principal Investment Plus Variable Annuity With
Purchase Rider	26,563	25,188	67,785	4,741
Asset Allocation Division:
Premier Variable	104,078	34,870	82,109	23,285
The Principal Variable Annuity	128,531	675,630	210,065	594,601
The Principal Variable Annuity With Purchase
Payment Credit Rider	48,964	194,298	40,357	85,792
Principal Investment Plus Variable Annuity	154,237	112,059	128,381	44,573
Principal Investment Plus Variable Annuity With
Purchase Rider	45,337	39,868	87,249	37,333
Balanced Division:
Personal Variable	49,179	180,818	63,687	27,601
Premier Variable	186,636	528,453	279,403	347,742
The Principal Variable Annuity	107,730	868,149	277,672	699,434
The Principal Variable Annuity With Purchase
Payment Credit Rider	46,997	174,047	89,199	135,396
Bond & Mortgage Securities Division:
Personal Variable	24,342	68,309	16,376	13,734
Premier Variable	607,083	724,008	455,656	317,212
Principal Freedom Variable Annuity	50,341	323,353	62,389	204,036
Principal Freedom 2 Variable Annuity	36,784	20,275	55,248	17,860
The Principal Variable Annuity	630,453	2,767,094	1,218,545	1,615,184
The Principal Variable Annuity With Purchase
Payment Credit Rider	440,145	1,230,982	572,911	707,695
Principal Investment Plus Variable Annuity	1,548,537	1,723,891	2,334,772	528,923
Principal Investment Plus Variable Annuity With
Purchase Rider	367,434	564,834	727,879	235,245

101

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased	Redeemed	Purchased	Redeemed
Diversified International Division:
Personal Variable	41,916	127,577	43,977	32,651
Premier Variable	317,042	658,647	585,978	503,339
Principal Freedom Variable Annuity	49,713	162,138	66,138	146,538
Principal Freedom 2 Variable Annuity	33,468	52,947	128,299	27,460
The Principal Variable Annuity	621,481	1,788,934	813,693	1,494,198
The Principal Variable Annuity With Purchase
Payment Credit Rider	314,724	550,292	297,396	432,576
Principal Investment Plus Variable Annuity	590,586	401,009	636,425	171,409
Principal Investment Plus Variable Annuity With
Purchase Rider	147,235	110,581	186,048	78,284
Dreyfus IP Technology Growth Service Shares Division:
Principal Investment Plus Variable Annuity	41,281	19,594	16,872	3,762
Principal Investment Plus Variable Annuity With
Purchase Rider	7,718	14,489	28,805	4,467
Equity Income Division:
Premier Variable	4,174	31,367	157,893	87,278
The Principal Variable Annuity	428,662	1,415,153	5,223,371	1,049,419
The Principal Variable Annuity With Purchase
Payment Credit Rider	183,547	520,612	1,717,711	317,071
Principal Investment Plus Variable Annuity	5,244,203	3,265,725	12,228,773	1,215,724
Principal Investment Plus Variable Annuity With
Purchase Rider	1,287,392	977,754	4,031,284	414,335
Fidelity VIP Equity – Income Service Class 2 Division:
The Principal Variable Annuity	356,539	847,264	474,665	577,967
The Principal Variable Annuity With Purchase
Payment Credit Rider	201,305	453,675	210,391	270,617
Principal Investment Plus Variable Annuity	155,311	269,210	397,849	59,020
Principal Investment Plus Variable Annuity With
Purchase Rider	48,225	50,909	79,335	43,617
Fidelity VIP Growth Service Class Division:
The Principal Variable Annuity	275,835	767,582	408,275	709,122
The Principal Variable Annuity With Purchase
Payment Credit Rider	145,467	232,830	133,895	197,952

102

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                Redeemed		Purchased              Redeemed
Fidelity VIP Growth Service Class 2 Division:
Principal Investment Plus Variable Annuity	168,868	109,533	220,485	48,572
Principal Investment Plus Variable Annuity With
Purchase Rider	53,983	45,157	114,683	44,583
Fidelity VIP Overseas Service Class 2 Division:
Principal Investment Plus Variable Annuity	1,098,741	488,101	882,470	372,984
Principal Investment Plus Variable Annuity With
Purchase Rider	373,688	207,903	351,132	154,546
Fidelity VIP II Contrafund Service Class Division:
The Principal Variable Annuity	600,005	1,707,976	742,835	1,319,389
The Principal Variable Annuity With Purchase
Payment Credit Rider	279,758	609,423	352,611	417,082
Fidelity VIP II Contrafund Service Class 2 Division:
Principal Investment Plus Variable Annuity	1,184,175	805,595	1,126,676	335,646
Principal Investment Plus Variable Annuity With
Purchase Rider	239,871	131,794	298,927	139,294
Fidelity VIP III Mid Cap Service Class 2 Division:
Principal Investment Plus Variable Annuity	127,009	91,328	152,507	29,282
Principal Investment Plus Variable Annuity With
Purchase Rider	65,904	37,552	41,833	21,415
Goldman Sachs Structured Small Cap Equity Service
Class I Division:
Principal Investment Plus Variable Annuity	94,149	59,040	128,704	30,854
Principal Investment Plus Variable Annuity With
Purchase Rider	29,865	23,226	46,394	23,836
Goldman Sachs VIT Mid Cap Value Service Class I
Division:
Principal Investment Plus Variable Annuity	263,805	207,963	454,214	79,122
Principal Investment Plus Variable Annuity With
Purchase Rider	88,837	101,533	160,334	47,456

103

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased              Redeemed		Purchased	Redeemed
Government & High Quality Bond Division:
Pension Builder Plus	2,543	284	11	3,273
Pension Builder Plus – Rollover IRA	–	6,106	–	2,218
Personal Variable	66,387	122,194	14,986	11,743
Premier Variable	529,981	598,945	444,988	304,729
Principal Freedom Variable Annuity	94,029	276,892	37,413	143,832
Principal Freedom 2 Variable Annuity	22,703	12,256	25,328	6,517
The Principal Variable Annuity	1,680,452	3,070,222	1,001,211	2,009,660
The Principal Variable Annuity With Purchase
Payment Credit Rider	795,295	1,253,295	479,307	788,308
Principal Investment Plus Variable Annuity	1,221,199	1,022,389	898,005	236,227
Principal Investment Plus Variable Annuity With
Purchase Rider	374,915	353,738	384,525	157,607
International Emerging Markets Division:
Premier Variable	80,132	57,968	217,281	144,859
The Principal Variable Annuity	366,560	896,473	713,049	671,561
The Principal Variable Annuity With Purchase
Payment Credit Rider	170,142	348,114	281,905	299,617
Principal Investment Plus Variable Annuity	359,748	261,392	420,840	131,168
Principal Investment Plus Variable Annuity With
Purchase Rider	153,007	113,100	188,803	85,495
International SmallCap Division:
Premier Variable	5,564	38,497	93,174	67,210
The Principal Variable Annuity	228,700	792,826	388,677	722,129
The Principal Variable Annuity With Purchase
Payment Credit Rider	93,556	233,942	142,979	208,636
Principal Investment Plus Variable Annuity	189,888	172,596	314,748	105,110
Principal Investment Plus Variable Annuity With
Purchase Rider	73,794	53,511	113,325	39,205
Janus Aspen Mid Cap Growth Service Shares Division:
The Principal Variable Annuity	253,040	590,093	419,220	370,216
The Principal Variable Annuity With Purchase
Payment Credit Rider	58,967	208,802	141,449	266,378

104

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                Redeemed		Purchased              Redeemed
LargeCap Blend II Division:
The Principal Variable Annuity	353,620	1,521,804	647,300	960,949
The Principal Variable Annuity With Purchase
Payment Credit Rider	217,669	751,791	280,576	484,486
Principal Investment Plus Variable Annuity	2,544,338	1,444,602	2,632,407	685,967
Principal Investment Plus Variable Annuity With
Purchase Rider	737,439	510,239	835,909	253,664
LargeCap Growth Division:
Personal Variable	317,302	415,241	135,547	116,677
Premier Variable	401,193	908,028	528,100	594,353
The Principal Variable Annuity	226,302	917,826	162,598	827,511
The Principal Variable Annuity With Purchase
Payment Credit Rider	122,696	195,750	100,292	142,726
Principal Investment Plus Variable Annuity	199,630	74,475	133,593	23,155
Principal Investment Plus Variable Annuity With
Purchase Rider	63,841	54,073	53,358	16,938
LargeCap Growth I Division:
Premier Variable	26,518	27,178	45,167	5,065
Principal Freedom Variable Annuity	16,902	81,269	290,099	29,088
Principal Freedom 2 Variable Annuity	6,161	2,778	8,543	825
The Principal Variable Annuity	183,974	1,044,842	542,196	1,063,043
The Principal Variable Annuity With Purchase
Payment Credit Rider	93,597	242,525	269,194	151,581
Principal Investment Plus Variable Annuity	86,282	48,302	81,393	16,294
Principal Investment Plus Variable Annuity With
Purchase Rider	23,550	19,744	34,863	8,957
LargeCap S&P 500 Index Division:
Premier Variable	700,191	581,212	294,356	266,293
Principal Freedom Variable Annuity	59,972	446,840	84,337	324,811
Principal Freedom 2 Variable Annuity	55,792	41,924	91,323	38,420
The Principal Variable Annuity	679,443	2,151,942	853,612	1,651,643
The Principal Variable Annuity With Purchase
Payment Credit Rider	297,169	927,381	541,956	649,791
Principal Investment Plus Variable Annuity	908,689	476,279	778,913	214,717
Principal Investment Plus Variable Annuity With
Purchase Rider	163,389	122,848	271,092	128,050

105

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                      Redeemed		Purchased	Redeemed
LargeCap Value Division:
Bankers Flexible Annuity	–	4,723	–	7,480
Pension Builder Plus	179	66,669	318	33,804
Pension Builder Plus – Rollover IRA	25,914	34,699	795	9,904
Personal Variable	74,620	192,255	43,341	43,192
Premier Variable	336,982	1,206,870	382,621	512,683
Principal Freedom Variable Annuity	28,536	186,040	43,469	149,379
Principal Freedom 2 Variable Annuity	17,745	5,288	49,790	3,726
The Principal Variable Annuity	154,978	1,172,225	248,423	959,978
The Principal Variable Annuity With Purchase
Payment Credit Rider	57,555	243,117	102,978	165,605
Principal Investment Plus Variable Annuity	194,692	222,979	243,430	62,182
Principal Investment Plus Variable Annuity With
Purchase Rider	45,133	54,617	90,868	18,973
LargeCap Value II Division:
Principal Investment Plus Variable Annuity	150,123	93,024	124,943	26,984
Principal Investment Plus Variable Annuity With
Purchase Rider	43,090	23,047	59,419	26,512
LargeCap Value III Division:
The Principal Variable Annuity	495,405	1,437,263	696,886	1,104,557
The Principal Variable Annuity With Purchase
Payment Credit Rider	283,738	643,817	298,129	387,453
Principal Investment Plus Variable Annuity	2,360,718	1,153,580	2,374,089	543,667
Principal Investment Plus Variable Annuity With
Purchase Rider	691,981	395,043	749,327	219,556
LifeTime Strategic Income Division:
Principal Freedom 2 Variable Annuity	9,734	53,557	160,385	8,016
The Principal Variable Annuity	124,292	64,018	62,858	–
The Principal Variable Annuity With Purchase
Payment Credit Rider	29,727	21,068	–	–
Principal Investment Plus Variable Annuity	462,214	381,626	502,098	107,064
Principal Investment Plus Variable Annuity With
Purchase Rider	53,580	73,354	140,351	60,058

106

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                Redeemed		Purchased                Redeemed
LifeTime 2010 Division:
Principal Freedom 2 Variable Annuity	150,152	71,885	315,702	37,265
The Principal Variable Annuity	132,207	41,983	23,052	8
The Principal Variable Annuity With Purchase
Payment Credit Rider	47,893	26,107	5,521	4
Principal Investment Plus Variable Annuity	695,190	728,316	1,266,310	372,687
Principal Investment Plus Variable Annuity With
Purchase Rider	40,974	117,547	184,379	65,626
LifeTime 2020 Division:
Principal Freedom 2 Variable Annuity	189,997	156,752	562,317	37,280
The Principal Variable Annuity	86,678	30,979	14,073	33
The Principal Variable Annuity With Purchase
Payment Credit Rider	49,755	23,763	7,983	3
Principal Investment Plus Variable Annuity	2,559,662	1,767,709	4,113,856	458,344
Principal Investment Plus Variable Annuity With
Purchase Rider	589,082	703,032	1,515,244	191,141
LifeTime 2030 Division:
Principal Freedom 2 Variable Annuity	182,170	55,776	254,406	2,545
The Principal Variable Annuity	48,509	5,378	6,707	–
The Principal Variable Annuity With Purchase
Payment Credit Rider	4,064	440	1,334	–
Principal Investment Plus Variable Annuity	529,697	335,260	569,889	108,348
Principal Investment Plus Variable Annuity With
Purchase Rider	210,076	124,408	231,638	50,892
LifeTime 2040 Division:
Principal Freedom 2 Variable Annuity	17,230	20,982	35,447	146
The Principal Variable Annuity	5,223	1,728	2,359	–
The Principal Variable Annuity With Purchase
Payment Credit Rider	3,635	211	–	–
Principal Investment Plus Variable Annuity	143,397	107,286	317,564	40,668
Principal Investment Plus Variable Annuity With
Purchase Rider	37,003	36,539	111,571	17,284

107

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                     Redeemed		Purchased                  Redeemed
LifeTime 2050 Division:
Principal Freedom 2 Variable Annuity	–	–	21,072	1,769
The Principal Variable Annuity	10,278	1,539	2,101	–
The Principal Variable Annuity With Purchase
Payment Credit Rider	3,420	3,420	–	–
Principal Investment Plus Variable Annuity	87,805	53,901	154,429	51,246
Principal Investment Plus Variable Annuity With
Purchase Rider	29,358	40,207	50,829	9,225
MidCap Blend Division:
Personal Variable	60,836	170,800	31,008	49,436
Premier Variable	202,969	482,249	272,229	402,139
Principal Freedom Variable Annuity	14,364	81,956	18,271	69,477
Principal Freedom 2 Variable Annuity	16,710	7,769	28,516	2,196
The Principal Variable Annuity	277,903	1,491,038	386,976	1,180,854
The Principal Variable Annuity With Purchase
Payment Credit Rider	127,678	386,712	171,618	263,767
Principal Investment Plus Variable Annuity	549,704	376,318	579,852	175,337
Principal Investment Plus Variable Annuity With
Purchase Rider	148,019	117,199	188,607	63,924
MidCap Growth I Division:
Premier Variable	3,722	15,250	146,369	143,001
Principal Freedom Variable Annuity	6,960	36,258	5,981	30,161
Principal Freedom 2 Variable Annuity	4,008	3,529	13,072	1,291
The Principal Variable Annuity	192,995	736,469	313,022	586,240
The Principal Variable Annuity With Purchase
Payment Credit Rider	78,626	306,553	115,208	263,946
Principal Investment Plus Variable Annuity	163,311	104,251	191,557	45,073
Principal Investment Plus Variable Annuity With
Purchase Rider	60,170	42,822	84,563	24,939

108

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                     Redeemed		Purchased	Redeemed
MidCap Value II Division:
Premier Variable	9,806	19,246	181,618	159,760
Principal Freedom Variable Annuity	19,377	103,822	18,934	84,916
Principal Freedom 2 Variable Annuity	26,764	24,866	49,682	16,022
The Principal Variable Annuity	260,635	842,118	472,939	740,221
The Principal Variable Annuity With Purchase
Payment Credit Rider	158,173	414,730	213,823	291,919
Principal Investment Plus Variable Annuity	1,139,956	610,996	1,050,181	299,041
Principal Investment Plus Variable Annuity With
Purchase Rider	329,530	178,340	299,852	101,511
Money Market Division:
Pension Builder Plus	551	3,128	8,969	13,711
Pension Builder Plus – Rollover IRA	–	16	–	17
Personal Variable	448,478	412,778	467,205	402,427
Premier Variable	2,297,761	2,036,913	1,807,602	1,345,916
Principal Freedom Variable Annuity	410,122	323,114	143,294	190,834
Principal Freedom 2 Variable Annuity	167,287	56,895	100,751	71,681
The Principal Variable Annuity	9,195,993	5,389,053	6,107,024	5,181,658
The Principal Variable Annuity With Purchase
Payment Credit Rider	2,938,041	1,773,282	1,957,138	1,263,021
Principal Investment Plus Variable Annuity	4,968,099	2,908,092	2,229,046	1,705,591
Principal Investment Plus Variable Annuity With
Purchase Rider	1,501,062	963,694	1,273,102	1,049,775
Mortgage Securities Division
The Principal Variable Annuity	13,483	–	–	–
Principal Investment Plus Variable Annuity	12,112	4	–	–
Principal Investment Plus Variable Annuity With
Purchase Rider	314	195	–	–
Neuberger Berman AMT Partners I Class Division:
Principal Investment Plus Variable Annuity	97,584	68,857	142,142	23,592
Principal Investment Plus Variable Annuity With
Purchase Rider	36,566	25,793	30,250	18,994
Neuberger Berman AMT Small Cap Growth S Class Division:
Principal Investment Plus Variable Annuity	51,312	35,280	72,915	13,552
Principal Investment Plus Variable Annuity With
Purchase Rider	22,548	23,080	47,614	8,537

109

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                Redeemed		Purchased                Redeemed
Neuberger Berman AMT Socially Responsive I Class
Division:
Principal Investment Plus Variable Annuity	128,230	55,331	167,800	46,512
Principal Investment Plus Variable Annuity With
Purchase Rider	21,715	7,130	26,075	7,716
Real Estate Securities Division:
Premier Variable	37,057	42,336	102,146	237,306
Principal Freedom 2 Variable Annuity	11,899	8,342	28,338	6,513
The Principal Variable Annuity	262,781	741,241	390,427	1,273,840
The Principal Variable Annuity With Purchase
Payment Credit Rider	144,380	366,522	229,375	541,709
Principal Investment Plus Variable Annuity	146,177	143,200	261,288	133,203
Principal Investment Plus Variable Annuity With
Purchase Rider	84,092	76,518	111,069	80,787
SAM Balanced Portfolio Division:
Principal Freedom 2 Variable Annuity	147,608	9,676	6,715	4,071
The Principal Variable Annuity	2,027,435	456,241	100,814	2
The Principal Variable Annuity With Purchase
Payment Credit Rider	1,127,490	225,792	26,138	630
Principal Investment Plus Variable Annuity	22,941,122	1,421,680	2,433,639	101,829
Principal Investment Plus Variable Annuity With
Purchase Rider	3,396,230	404,009	976,988	9,689
SAM Conservative Balanced Portfolio Division:
Principal Freedom 2 Variable Annuity	46,079	2,694
The Principal Variable Annuity	1,125,674	362,311	36,535	10,532
The Principal Variable Annuity With Purchase
Payment Credit Rider	533,878	197,494	33,371	33
Principal Investment Plus Variable Annuity	5,094,901	827,327	635,245	35,836
Principal Investment Plus Variable Annuity With
Purchase Rider	1,186,622	94,595	195,615	11,473

110

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                   Redeemed		Purchased                  Redeemed
SAM Conservative Growth Portfolio Division:
Principal Freedom 2 Variable Annuity	94,394	5,951	7,012	117
The Principal Variable Annuity	627,625	66,607	54,523	–
The Principal Variable Annuity With Purchase
Payment Credit Rider	408,126	42,487	24,091	–
Principal Investment Plus Variable Annuity	1,264,941	240,913	413,989	4,478
Principal Investment Plus Variable Annuity With
Purchase Rider	684,476	80,580	179,643	4,729
SAM Flexible Income Portfolio Division:
The Principal Variable Annuity	2,249,073	635,097	5,356	–
The Principal Variable Annuity With Purchase
Payment Credit Rider	1,066,548	321,879	19,529	–
Principal Investment Plus Variable Annuity	4,536,153	636,603	124,778	15,865
Principal Investment Plus Variable Annuity With
Purchase Rider	1,379,849	142,902	15,099	173
SAM Strategic Growth Portfolio Division:
Principal Freedom 2 Variable Annuity	29,274	1,879	887	16
The Principal Variable Annuity	642,221	115,397	44,602	–
The Principal Variable Annuity With Purchase
Payment Credit Rider	140,142	16,842	6,067	–
Principal Investment Plus Variable Annuity	1,174,204	346,747	403,213	2,117
Principal Investment Plus Variable Annuity With
Purchase Rider	458,779	50,769	213,975	7,422
Short Term Bond Division:
Principal Freedom Variable Annuity	30,264	178,245	20,377	76,914
Principal Freedom 2 Variable Annuity	1,630	1,798	8,064	903
The Principal Variable Annuity	605,528	1,541,653	683,459	807,391
The Principal Variable Annuity With Purchase
Payment Credit Rider	265,067	735,036	492,188	491,429
Principal Investment Plus Variable Annuity	2,873,201	3,134,346	3,497,744	835,226
Principal Investment Plus Variable Annuity With
Purchase Rider	711,922	978,904	1,153,906	442,603

111

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased                Redeemed		Purchased	Redeemed
Short-Term Income Division
The Principal Variable Annuity	5,929	402	–	–
Principal Investment Plus Variable Annuity	19,172	29	–	–
Principal Investment Plus Variable Annuity With
Purchase Rider	2,975	1	–	–
SmallCap Blend Division:
Premier Variable	80,443	44,855	10,536	2,330
Principal Freedom Variable Annuity	15,874	100,286	30,557	91,454
Principal Freedom 2 Variable Annuity	7,472	7,188	18,091	5,181
The Principal Variable Annuity	221,285	902,692	363,553	695,675
The Principal Variable Annuity With Purchase
Payment Credit Rider	112,927	313,176	133,330	240,409
SmallCap Growth II Division:
Premier Variable	2,579	6,422	129,287	119,085
Principal Freedom Variable Annuity	5,152	29,184	4,628	24,281
Principal Freedom 2 Variable Annuity	6,258	11,614	19,883	1,572
The Principal Variable Annuity	200,569	750,598	452,179	872,030
The Principal Variable Annuity With Purchase
Payment Credit Rider	88,848	186,354	107,101	145,022
Principal Investment Plus Variable Annuity	196,094	116,052	206,599	33,490
Principal Investment Plus Variable Annuity With
Purchase Rider	52,314	36,833	65,618	19,091
SmallCap Value I Division:
Premier Variable	45,544	28,339	64,512	86,492
Principal Freedom 2 Variable Annuity	10,024	11,484	39,168	1,640
The Principal Variable Annuity	178,269	678,392	305,208	621,718
The Principal Variable Annuity With Purchase
Payment Credit Rider	90,285	269,325	138,104	227,792
Principal Investment Plus Variable Annuity	676,808	547,123	888,588	202,859
Principal Investment Plus Variable Annuity With
Purchase Rider	183,563	171,493	251,870	74,037
T. Rowe Price Blue Chip Growth II Division:
Principal Investment Plus Variable Annuity	62,910	35,304	41,413	5,259
Principal Investment Plus Variable Annuity With
Purchase Rider	12,264	11,886	19,138	2,198

112

Principal Financial Group

Separate Account B

Notes to Financial Statements (continued) 

5. Changes in Units Outstanding (continued)
	2008		2007
Division:	Purchased	Redeemed	Purchased	Redeemed
T. Rowe Price Health Sciences II Division:
Principal Investment Plus Variable Annuity	159,930	79,583	110,929	42,649
Principal Investment Plus Variable Annuity With
Purchase Rider	32,128	17,998	32,470	17,806
Templeton Growth Securities Class 2 Division:
Principal Freedom Variable Annuity	9,259	42,403	11,325	32,647
West Coast Equity Division:	223,940	56,347	–	–
Principal Freedom 2 Variable Annuity	7,978	3,257	2,213	81
Principal Investment Plus Variable Annuity	137,341	27,386	99,260	6,460
Principal Investment Plus Variable Annuity With
Purchase Rider	78,621	25,704	43,661	79

113

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights

Principal Life sells a number of variable annuity products, which have unique combinations of features and fees that are charged against the contract owner’s account balance. Differences in the fee structures result in a variety of unit values, expense ratios, and total returns.

Separate Account B has presented the following disclosures for 2008, 2007, 2006, 2005 and 2004 in accordance with AICPA Audit and Accounting Guide for Investment Companies. Information for years prior to 2004 is not required to be presented. The following table was developed by determining which products issued by Principal Life have the lowest and highest total return. Only product designs within each division that had units outstanding during the respective periods were considered when determining the lowest and highest total return. The summary may not reflect the minimum and maximum contract charges offered by Principal Life as contract owners may not have selected all available and applicable contract options as discussed in Note 2.

		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
AIM V.I. Basic Value
Series I Division:
2008	136	$6.27 to $6.10	$842	1.04%	1.25% to 1.85%                       (52.32)% to (52.68)%
2007	113	13.15 to 12.89	1,479	0.55	1.25 to 1.85	0.28 to (0.33)
2006	82	13.12 to 12.93	1,073	0.64	1.25 to 1.85	11.80 to 11.13
2005 (4)	13	11.73 to 11.64	154	0.19	1.25 to 1.85	3.76 to 3.25
AIM V.I. Capital
Appreciation Series I
Division:
2008	992	6.20 to 6.10	6,141	-	1.25 to 1.85	(43.22) to (43.62)
2007	1,295	10.92 to 10.82	14,126	-	1.25 to 1.85	10.61 to 9.95
2006 (5)	1,579	9.88 to 9.84	15,582	0.07	1.25 to 1.85	(1.12) to (1.52)
AIM V.I. Core Equity
Series I Division:
2008	4,018	7.57 to 7.21	30,085	1.97	1.25 to 1.85	(31.06) to (31.46)
2007	5,185	10.98 to 10.52	56,331	1.05	1.25 to 1.85	6.77 to 6.12
2006	6,064	10.28 to 9.91	61,828	0.61	1.25 to 1.85	15.26 to 14.57
2005	3,755	8.92 to 8.65	33,287	1.45	1.25 to 1.85	3.96 to 3.35
2004	4,303	8.58 to 8.37	36,736	0.95	1.25 to 1.85	7.65 to 7.03

114

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
AIM V.I. Dynamics
Series I Division:
2008	316	$5.83 to $5.57	$1,800	-                   % 1.25% to 1.85%           (48.72)% to (48.99)%
2007	395	11.37 to 10.92	4,416	-	1.25 to 1.85	10.79 to 10.12
2006	303	10.26 to 9.92	3,068	-	1.25 to 1.85	14.68 to 13.99
2005	289	8.95 to 8.70	2,558	-	1.25 to 1.85	9.41 to 8.61
2004	313	8.18 to 8.01	2,536	–	1.25 to 1.85	11.90 to 11.25
AIM V.I. Global Health
Care Series I
Division:
2008	1,002	8.55 to 8.16	8,405	-	1.25 to 1.85	(29.46) to (29.96)
2007	1,170	12.12 to 11.65	13,957	–	1.25 to 1.85	10.46 to 9.79
2006	1,279	10.98 to 10.61	13,857	–	1.25 to 1.85	3.93 to 3.31
2005	1,366	10.56 to 10.27	14,276	-	1.25 to 1.85	6.77 to 6.20
2004	1,474	9.89 to 9.67	14,456	–	1.25 to 1.85	6.23 to 5.57
AIM V.I. International
Growth Series I
Division:
2008 (8)	18	6.08 to 6.05	112	1.65	1.25 to 1.85	(39.14) to (39.44)
AIM V.I. Small Cap
Equity Series I
Division:
2008	410	10.01 to 9.75	4,072	-	1.25 to 1.85	(32.18) to (32.62)
2007	413	14.76 to 14.47	6,049	0.05	1.25 to 1.85	(1.03) to 3.25
2006	55	14.21 to 14.01	775	–	1.25 to 1.85	15.98 to 15.29
2005 (4)	13	12.25 to 12.15	160	-	1.25 to 1.85	6.61 to 6.04
AIM V.I. Technology
Series I Division:
2008	807	3.53 to 3.37	2,798	-	1.25 to 1.85	(45.19) to (45.56)
2007	1,034	6.44 to 6.19	6,561	–	1.25 to 1.85	6.36 to 5.72
2006	1,028	6.06 to 5.86	6,148	–	1.25 to 1.85	9.11 to 8.46
2005	1,137	5.55 to 5.40	6,245	-	1.25 to 1.85	0.91 to 0.37
2004	1,233	5.50 to 5.38	6,738	–	1.25 to 1.85	3.19 to 2.67

115

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
Alliance Bernstein VP
Series Small Cap
Growth Class A
Division:
2008	147	$8.35 to $8.13	$1,217	-%	1.25% to 1.85%	(46.23)% to (46.58)%
2007	120	15.53 to 15.22	1,843	–	1.25 to 1.85	12.65 to 11.97
2006	72	13.78 to 13.59	994	–	1.25 to 1.85	9.31 to 8.66
2005 (4)	22	12.61 to 12.51	271	–	1.25 to 1.85	6.34 to 5.81
American Century VP
Income & Growth
Division:
2008	2,330	7.96 to 7.40	17,876	2.11	0.85 to 1.85	(35.13) to (35.82)
2007	2,869	12.27 to 11.53	34,147	1.87	0.85 to 1.85	(0.92) to (1.91)
2006	3,173	12.38 to 11.76	38,341	1.80	0.85 to 1.85	16.10 to 14.95
2005	3,373	10.66 to 10.23	35,269	1.94	0.85 to 1.85	3.70 to 2.71
2004	3,343	10.28 to 9.96	33,859	1.29	0.85 to 1.85	12.10 to 10.91
American Century VP I
Ultra Division:
2008	715	6.25 to 5.97	4,393	-	1.25 to 1.85	(42.18) to (42.54)
2007	907	10.81 to 10.39	9,654	-	1.25 to 1.85	19.51 to 18.79
2006	1,057	9.04 to 8.74	9,446	–	1.25 to 1.85	(4.47) to (5.04)
2005	1,132	9.47 to 9.21	10,612	-	1.25 to 1.85	0.96 to 0.33
2004	1,148	9.38 to 9.18	10,692	–	1.25 to 1.85	9.20 to 8.64
American Century VP I
Vista Division:
2008	203	9.41 to 9.17	1,892	-	1.25 to 1.85	(49.27) to (49.56)
2007	163	18.55 to 18.18	2,996	-	1.25 to 1.85	38.03 to 37.20
2006	52	13.44 to 13.25	694	–	1.25 to 1.85	7.66 to 7.01
2005 (4)	25	12.48 to 12.38	313	-	1.25 to 1.85	4.22 to 3.70
American Century VP II
Inflation Protection
Division:
2008	6,325	10.77 to 10.49	67,684	4.86	1.25 to 1.85	(2.89) to (3.50)
2007	6,990	11.09 to 10.87	77,061	4.39	1.25 to 1.85	8.17 to 7.52
2006	4,767	10.25 to 10.11	48,661	3.17	1.25 to 1.85	0.33 to (0.27)
2005 (4)	1,787	10.22 to 10.13	18,214	4.75	1.25 to 1.85	0.88 to 0.37

116

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value				Total Return (3)
		Corresponding to	Net	Investment	Expense	Corresponding to
	Units	Lowest to Highest	Assets	Income	Ratio (2)	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Lowest to Highest	Expense Ratio
American Century VP II
Ultra Division:
2008	6,614	$7.41 to $7.22	$48,692	-%	1.25% to 1.85%	(42.38)% to (42.74)%
2007	4,877	12.86 to 12.61	62,389	–	1.25 to 1.85	19.33 to 18.62
2006	3,842	10.78 to 10.63	41,243	–	1.25 to 1.85	(4.59) to (5.16)
2005 (4)	1,379	11.30 to 11.20	15,536	–	1.25 to 1.85	3.06 to 2.54
American Century VP II
Value Division:
2008	2,665	9.88 to 9.49	25,960	2.38	1.25 to 1.85	(27.67) to (28.16)
2007	3,286	13.66 to 13.21	44,384	1.46	1.25 to 1.85	(6.49) to (7.05)
2006	3,494	14.61 to 14.21	50,565	1.17	1.25 to 1.85	17.00 to 16.30
2005	3,366	12.49 to 12.22	41,722	0.65	1.25 to 1.85	3.57 to 2.95
2004	2,631	12.06 to 11.87	31,569	0.60	1.25 to 1.85	12.71 to 12.09
Asset Allocation
Division:
2008	2,701	1.11 to 18.84	50,513	3.02	0.51 to 1.85	(25.15) to (26.20)
2007	3,276	1.49 to 25.53	85,057	1.39	0.42 to 1.85	11.31 to 9.72
2006	3,514	1.34 to 23.27	84,221	0.77	0.42 to 1.85	12.29 to 10.71
2005	4,008	1.19 to 21.02	84,245	1.65	0.42 to 1.85	5.31 to 3.85
2004	4,337	1.13 to 20.24	87,504	3.26	0.42 to 1.85	7.62 to 6.47
Balanced Division:
2008	4,571	1.61 to 13.91	44,975	3.67	0.41 to 1.85	(31.21) to (32.21)
2007	5,932	2.34 to 20.52	85,957	2.60	0.42 to 1.85	4.93 to 3.43
2006	6,432	2.17 to 19.84	92,320	2.49	0.42 to 1.85	10.73 to 9.40
2005	7,824	2.01 to 18.13	98,501	2.59	0.42 to 1.85	6.35 to 4.80
2004	11,449	1.84 to 17.30	109,503	2.12	0.42 to 1.85	8.88 to 8.06
Bond & Mortgage
Securities Division:
2008 (10)	16,901	1.79 to 15.07	238,616	6.18	0.44 to 1.85	(17.41) to (18.58)
2007	20,618	2.17 to 18.51	358,686	4.24	0.42 to 1.85	2.97 to 1.50
2006	18,814	2.11 to 18.24	319,793	3.87	0.42 to 1.85	4.21 to 2.73
2005	17,587	2.02 to 17.75	280,484	4.32	0.42 to 1.85	2.02 to 0.63
2004	18,219	1.92 to 17.64	252,489	4.56	0.42 to 1.85	1.59 to 3.04
Diversified International
Division:
2008	11,444	1.85 to 15.70	151,539	1.79	0.41 to 1.85	(46.44) to (47.19)
2007	13,180	3.46 to 29.73	325,698	0.91	0.42 to 1.85	15.60 to 13.95
2006	13,309	2.99 to 26.09	290,731	1.18	0.42 to 1.85	27.43 to 25.63
2005	13,536	2.35 to 20.77	228,177	1.03	0.42 to 1.85	23.04 to 21.53
2004	15,016	1.91 to 17.09	184,002	0.94	0.42 to 1.85	20.89 to 18.76

117

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
Dreyfus IP Technology
Growth Service
Shares Division:
2008	90	$7.98 to $7.78	$710	-%	1.25% to 1.85%                (42.01)% to (42.33)%
2007	75	13.76 to 13.49	1,018	-	1.25 to 1.85	13.01 to 12.33
2006	37	12.18 to 12.00	452	–	1.25 to 1.85	2.75 to 2.13
2005 (4)	13	11.85 to 11.75	159	-	1.25 to 1.85	8.18 to 7.64
Equity Income Division:
2008 (11)	21,213	0.85 to 6.69	142,949	2.55	0.48 to 1.85	(34.22) to (35.17)
2007 (6)	20,275	1.29 to 10.32	209,477	0.94	0.42 to 1.85	5.73 to 3.46
Fidelity VIP Equity-
Income Service Class
2 Division:
2008	4,936	7.88 to 7.57	38,384	2.15	1.25 to 1.85	(43.51) to (43.88)
2007	5,796	13.95 to 13.49	79,977	1.62	1.25 to 1.85	0.01 to (0.59)
2006	5,585	13.95 to 13.57	77,174	2.96	1.25 to 1.85	18.44 to 17.74
2005	5,125	11.78 to 11.53	59,908	1.31	1.25 to 1.85	3.57 to 3.64
2004	4,327	11.30 to 11.12	48,616	1.05	1.25 to 1.85	9.92 to 9.23
Fidelity VIP Growth
Service Class
Division:
2008	2,945	5.72 to 5.45	16,640	0.68	1.25 to 1.85	(47.91) to (48.19)
2007	3,524	10.98 to 10.52	38,299	0.62	1.25 to 1.85	25.29 to 24.53
2006	3,889	8.76 to 8.45	33,789	0.30	1.25 to 1.85	5.41 to 4.78
2005	4,630	8.31 to 8.06	38,238	0.40	1.25 to 1.85	4.40 to 3.73
2004	5,219	7.96 to 7.77	41,373	0.16	1.25 to 1.85	1.92 to 1.30
Fidelity VIP Growth
Service Class 2
Division:
2008	675	7.84 to 7.64	5,242	0.61	1.25 to 1.85	(47.98) to (48.27)
2007	607	15.07 to 14.77	9,071	0.30	1.25 to 1.85	25.08 to 24.33
2006	364	12.05 to 11.88	4,365	0.09	1.25 to 1.85	5.25 to 4.62
2005 (4)	115	11.45 to 11.35	1,309	-	1.25 to 1.85	5.90 to 5.37
Fidelity VIP Overseas
Service Class 2
Division:
2008	3,679	10.24 to 9.97	37,380	2.74	1.25 to 1.85	(44.65) to (45.01)
2007	2,903	18.50 to 18.13	53,358	2.91	1.25 to 1.85	15.59 to 14.90
2006	2,197	16.00 to 15.78	35,000	0.42	1.25 to 1.85	16.31 to 15.62
2005 (4)	882	13.76 to 13.65	12,096	-	1.25 to 1.85	15.13 to 14.56

118

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
Fidelity VIP II
Contrafund Service
Class Division:
2008	5,998	$9.73 to$9.26	$57,669	0.83%	1.25% to 1.85%              (43.30)% to (43.71)%
2007	7,435	17.16 to 16.45	126,342	0.83	1.25 to 1.85	16.04 to 15.34
2006	8,076	14.79 to 14.26	118,478	1.10	1.25 to 1.85	10.21 to 9.55
2005	7,983	13.42 to 13.02	106,462	0.19	1.25 to 1.85	15.39 to 14.71
2004	7,170	11.63 to 11.35	82,971	0.23	1.25 to 1.85	13.91 to 13.27
Fidelity VIP II
Contrafund Service
Class 2 Division:
2008	3,058	9.45 to 9.21	28,737	0.84	1.25 to 1.85	(43.41) to (43.70)
2007	2,571	16.70 to 16.36	42,751	0.90	1.25 to 1.85	15.84 to 15.14
2006	1,620	14.41 to 14.21	23,281	1.10	1.25 to 1.85	10.05 to 9.39
2005 (4)	528	13.10 to 12.99	6,902	-	1.25 to 1.85	13.29 to 12.72
Fidelity VIP III Mid
Cap Service Class 2
Division:
2008	490	10.60 to 10.32	5,161	0.24	1.25 to 1.85	(40.35) to (40.72)
2007	426	17.77 to 17.41	7,539	0.49	1.25 to 1.85	13.90 to 13.21
2006	283	15.60 to 15.38	4,393	0.09	1.25 to 1.85	11.01 to 10.35
2005 (4)	71	14.05 to 13.94	997	-	1.25 to 1.85	12.50 to 11.94
Goldman Sachs
Structured Small Cap
Equity Service Class I
Division:
2008	460	7.24 to 7.06	3,310	0.71	1.25 to 1.85	(34.89) to (35.23)
2007	419	11.12 to 10.90	4,626	0.42	1.25 to 1.85	(17.53) to (18.02)
2006	298	13.48 to 13.29	4,001	0.94	1.25 to 1.85	10.88 to 10.22
2005 (4)	94	12.16 to 12.06	1,146	0.60	1.25 to 1.85	5.70 to 5.18
Goldman Sachs VIT
Mid Cap Value
Service Class I
Division:
2008	1,385	9.42 to 9.17	12,939	1.07	1.25 to 1.85	(37.82) to (38.25)
2007	1,341	15.15 to 14.85	20,193	0.93	1.25 to 1.85	1.91 to 1.30
2006	853	14.86 to 14.65	12,621	1.43	1.25 to 1.85	14.72 to 14.04
2005 (4)	253	12.96 to 12.85	3,272	1.31	1.25 to 1.85	8.95 to 8.41

119

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
Government & High
Quality Bond
Division:
2008	14,592	$2.23 to $17.65	$237,197	4.95%	0.42% to 1.85%	(2.05)% to (3.45)%
2007	16,521	2.27 to 18.28	277,392	4.61	0.42 to 1.85	4.46 to 2.97
2006	16,900	2.18 to 17.75	276,598	4.15	0.42 to 1.85	3.79 to 2.32
2005	18,392	2.10 to 17.35	286,799	4.41	0.42 to 1.85	1.45 to 0.15
2004	22,005	2.07 to 17.32	306,512	4.73	0.42 to 1.85	3.50 to 1.64
International Emerging
Markets Division:
2008	3,574	2.02 to 17.67	62,435	1.14	0.43 to 1.85	(55.05) to (55.69)
2007	4,121	4.49 to 39.88	163,677	0.91	0.42 to 1.85	41.51 to 39.49
2006	3,632	3.17 to 28.59	104,347	-	0.42 to 1.85	37.74 to 35.79
2005	3,018	2.30 to 21.06	62,694	1.34	0.42 to 1.85	33.72 to 21.62
2004	2,096	1.72 to 15.97	32,241	0.79	0.42 to 1.85	24.46 to 22.56
International SmallCap
Division:
2008	3,437	1.33 to 15.55	54,645	2.09	0.40 to 1.85	(50.49) to (51.21)
2007	4,137	2.70 to 31.87	133,593	1.47	0.42 to 1.85	8.75 to 7.21
2006	4,226	2.48 to 29.72	127,551	0.52	0.42 to 1.85	29.83 to 28.00
2005	4,454	1.91 to 23.22	102,214	0.53	0.42 to 1.85	28.19 to 19.76
2004	4,109	1.49 to 18.32	74,478	0.76	0.42 to 1.85	29.57 to 27.84
Janus Aspen Mid Cap
Growth Service
Shares Division:
2008	1,967	5.16 to 4.92	9,984	0.06	1.25 to 1.85	(44.58) to (44.84)
2007	2,454	9.31 to 8.92	22,519	0.07	1.25 to 1.85	20.22 to 19.50
2006	2,530	7.74 to 7.47	19,323	-	1.25 to 1.85	11.90 to 11.23
2005	2,681	6.92 to 6.71	18,346	-	1.25 to 1.85	10.54 to 10.00
2004	2,849	6.26 to 6.10	17,665	-	1.25 to 1.85	19.01 to 18.22
LargeCap Blend II
Division:
2008 (12)	16,533	8.48 to 8.15	138,623	1.40	1.25 to 1.85	(37.23) to (37.60)
2007	16,908	13.51 to 13.06	226,044	0.67	1.25 to 1.85	3.81 to 3.19
2006	14,897	13.01 to 12.65	192,106	0.62	1.25 to 1.85	14.38 to 13.70
2005	11,345	11.37 to 11.13	128,134	0.01	1.25 to 1.85	3.44 to 3.17
2004	7,891	11.00 to 10.82	86,333	1.18	1.25 to 1.85	9.02 to 8.31

120

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value				Total Return (3)
		Corresponding to		Investment	Expense	Corresponding to
	Units	Lowest to Highest	Net Assets	Income	Ratio (2)	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Lowest to Highest	Expense Ratio
LargeCap Growth
Division:
2008 (13)	6,697	$1.36 to $12.01	$49,772	0.52%	0.41% to 1.85%	(43.40)% to (44.19)%
2007	7,931	2.40 to 21.52	104,201	0.17	0.42 to 1.85	22.68 to 20.93
2006	8,539	1.95 to 17.80	96,085	0.27	0.42 to 1.85	9.46 to 7.91
2005	10,265	1.79 to 16.49	101,200	0.73	0.42 to 1.85	11.88 to 10.05
2004	16,647	1.60 to 14.99	114,994	0.33	0.42 to 1.85	8.84 to 7.38
LargeCap Growth I
Division:
2008 (14)	4,983	0.68 to 17.99	89,910	0.17	0.49 to 1.85	(40.85) to (41.69)
2007	6,013	1.14 to 30.85	185,017	0.53	0.42 to 1.85	8.14 to 6.52
2006	6,016	1.06 to 28.96	179,750	–	0.42 to 1.85	5.71 to 4.27
2005	6,904	1.00 to 27.78	195,218	–	0.42 to 1.85	7.53 to 5.59
2004	7,862	0.93 to 26.31	207,318	0.53	0.42 to 1.85	8.14 to 7.34
LargeCap S& P 500
Index Division:
2008 (15)	12,828	0.80 to 6.50	82,148	2.42	0.43 to 1.85	(37.36) to (38.21)
2007	14,712	1.28 to 10.52	154,077	1.39	0.42 to 1.85	4.70 to 3.21
2006	15,070	1.22 to 10.19	152,650	1.33	0.42 to 1.85	15.09 to 13.46
2005	15,133	1.06 to 8.98	134,689	0.03	0.42 to 1.85	3.92 to 2.56
2004	14,735	1.02 to 8.76	127,190	1.60	0.42 to 1.85	9.68 to 8.42
LargeCap Value
Division:
2008 (16)	8,481	2.34 to 17.68	97,288	2.36	0.41 to 1.85	(35.44) to (36.36)
2007	10,935	3.63 to 27.78	193,783	1.66	0.42 to 1.85	(0.52) to (1.94)
2006	11,695	3.65 to 28.33	213,650	1.57	0.42 to 1.85	19.45 to 17.76
2005	13,018	3.05 to 24.06	198,490	0.01	0.42 to 1.85	6.27 to 4.85
2004	17,135	2.87 to 22.94	214,377	1.43	0.42 to 1.85	11.67 to 10.29
LargeCap Value II
Division:
2008 (17)	502	8.08 to 7.87	4,022	0.03	1.25 to 1.85	(38.23) to (38.61)
2007	425	13.08 to 12.82	5,523	2.22	1.25 to 1.85	(2.56) to (3.14)
2006	294	13.42 to 13.24	3,927	1.70	1.25 to 1.85	18.08 to 17.37
2005 (4)	133	11.37 to 11.28	1,511	2.48	1.25 to 1.85	1.49 to 0.99
LargeCap Value III
Division:
2008 (18)	13,977	8.17 to7.85	113,001	2.34	1.25 to 1.85	(41.56) to (41.89)
2007	13,775	13.98 to 13.51	190,694	1.26	1.25 to 1.85	(4.92) to (5.49)
2006	11,912	14.70 to 14.30	173,683	0.94	1.25 to 1.85	20.04 to 19.33
2005	9,023	12.24 to 11.98	109,779	0.01	1.25 to 1.85	2.59 to 3.51
2004	6,391	11.76 to 11.58	74,817	1.59	1.25 to 1.85	11.68 to 11.03

121

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to		Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Net Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
LifeTime Strategic
Income Division:
2008	1,811	$8.17 to $8.94	$16,446	3.91%	0.95% to 1.85%	(24.63)% to (25.25)%
2007	1,725	10.84 to 11.97	20,783	1.19	0.95 to 1.85	1.15 to (0.06)
2006	1,035	10.71 to 11.93	12,491	0.13	0.95 to 1.85	1.69 to 8.24
2005 (4)	490	11.11 to 11.02	5,446	-	1.25 to 1.85	4.35 to 3.83
LifeTime 2010 Division:
2008	3,489	7.63 to 8.58	30,145	4.31	0.95 to 1.85	(31.57) to (32.17)
2007	3,408	11.15 to 12.66	43,289	1.12	0.95 to 1.85	2.75 to 0.95
2006	2,089	10.85 to 12.43	26,166	0.04	0.95 to 1.85	2.75 to 10.24
2005 (4)	1,126	11.36 to 11.27	12,780	-	1.25 to 1.85	4.67 to 4.15
LifeTime 2020 Division:
2008	13,611	7.48 to 8.67	119,536	4.33	0.95 to 1.85	(34.79) to (35.35)
2007	12,818	11.47 to 13.42	173,292	0.49	0.95 to 1.85	3.87 to 1.54
2006	7,291	11.04 to 13.03	95,945	-	0.95 to 1.85	3.41 to 13.06
2005 (4)	2,259	11.62 to 11.52	26,189	-	1.25 to 1.85	5.41 to 4.89
LifeTime 2030 Division:
2008	2,269	7.28 to 8.43	18,995	4.09	0.95 to 1.85	(36.97) to (37.60)
2007	1,816	11.55 to 13.52	24,342	0.35	0.95 to 1.85	4.96 to 1.97
2006	914	11.01 to 12.99	11,982	0.01	0.95 to 1.85	3.90 to 12.73
2005 (4)	280	11.61 to 11.52	3,241	-	1.25 to 1.85	5.21 to 4.68
LifeTime 2040 Division:
2008	839	7.12 to 8.39	7,122	3.94	0.95 to 1.85	(38.73) to (39.33)
2007	799	11.62 to 13.84	11,107	0.29	0.95 to 1.85	5.52 to 2.13
2006	390	11.01 to 13.22	5,191	0.02	0.95 to 1.85	4.22 to 13.03
2005 (4)	123	11.79 to 11.70	1,449	-	1.25 to 1.85	5.48 to 4.95
LifeTime 2050 Division:
2008	458	7.03 to 8.32	3,856	4.05	0.95 to 1.85	(39.60) to (40.19)
2007	426	11.64 to 13.92	5,960	0.21	0.95 to 1.85	5.61 to 2.26
2006	260	11.02 to 13.29	3,485	0.01	1.25 to 1.85	4.59 to 13.38
2005 (4)	66	11.82 to 11.73	774	-	1.25 to 1.85	5.46 to 4.94
MidCap Blend Division:
2008 (19)	9,635	2.99 to 25.81	211,731	0.63	0.44 to 1.85	(34.20) to (35.15)
2007	11,351	4.54 to 39.80	380,164	0.61	0.42 to 1.85	8.99 to 7.43
2006	11,881	4.17 to 37.04	367,161	1.03	0.42 to 1.85	13.75 to 12.14
2005	13,033	3.66 to 33.03	339,324	0.09	0.42 to 1.85	8.61 to 7.21
2004	15,701	3.37 to 30.81	322,650	1.18	0.42 to 1.85	17.42 to 15.57

122

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to		Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Net Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
MidCap Growth I
Division:
2008 (20)	3,706	$0.85 to $7.58	$29,096	0.09%	0.27% to 1.85%	(41.39)% to (42.23)%
2007	4,441	1.45 to 13.12	59,984	0.11	0.42 to 1.85	10.31 to 8.74
2006	4,666	1.31 to 12.06	57,787	-	0.42 to 1.85	9.20 to 7.64
2005	4,764	1.20 to 11.21	53,923	-	0.42 to 1.85	13.21 to 10.74
2004	4,811	1.06 to 10.04	48,681	–	0.42 to 1.85	11.58 to 9.73
MidCap Value II
Division:
2008 (21)	7,324	1.00 to 8.78	66,670	0.89	0.66 to 1.85	(44.15) to (44.95)
2007	7,574	1.80 to 15.95	125,209	0.64	0.42 to 1.85	(1.45) to (2.86)
2006	6,981	1.83 to 16.42	119,378	0.24	0.42 to 1.85	12.80 to 11.20
2005	6,389	1.62 to 14.76	94,905	-	0.42 to 1.85	10.20 to 6.72
2004	4,931	1.47 to 13.60	66,587	0.10	0.42 to 1.85	22.50 to 20.35
Money Market
Division:
2008	20,768	1.71 to 13.78	244,388	2.44	0.40 to 1.85	2.15 to 0.73
2007	12,707	1.68 to 13.68	131,679	4.73	0.42 to 1.85	4.55 to 2.96
2006	9,838	1.60 to 13.29	94,506	4.53	0.42 to 1.85	4.32 to 2.71
2005	9,888	1.54 to 12.94	82,162	2.64	0.42 to 1.85	2.67 to 0.78
2004	12,349	1.50 to 2.13	89,606	0.88	0.42 to 2.16	0.00 to (0.93)
Mortgage Securities
Division:
2008 (9)	26	10.10 to 5.17	259	-	0.85 to 1.85	1.20 to (48.20)
Neuberger Berman
AMT Partners I
Class Division:
2008	479	7.69 to 7.49	3,660	0.54	1.25 to 1.85	(53.00) to (53.28)
2007	440	16.36 to 16.03	7,154	0.70	1.25 to 1.85	7.97 to 7.32
2006	310	15.15 to 14.94	4,672	0.96	1.25 to 1.85	10.85 to 10.19
2005 (4)	65	13.67 to 13.55	884	1.51	1.25 to 1.85	11.12 to 10.57
Neuberger Berman
AMT Small Cap
Growth S Class
Division:
2008 (25)	288	6.87 to 6.69	1,961	0.00	1.25 to 1.85	(40.21) to (40.59)
2007	273	11.49 to 11.26	3,111	-	1.25 to 1.85	(0.74) to (1.34)
2006	174	11.58 to 11.42	2,008	-	1.25 to 1.85	3.95 to 3.33
2005 (4)	58	11.14 to 11.05	640	-	1.25 to 1.85	4.32 to 3.80

123

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
Neuberger Berman
AMT Socially
Responsive I Class
Division:
2008	413	$8.65 to $8.43	$3,555	2.30%	1.25% to 1.85%	(40.22)% to (40.55)%
2007	325	14.47 to 14.18	4,689	0.10	1.25 to 1.85	6.27 to 5.63
2006	186	13.62 to 13.43	2,519	0.14	1.25 to 1.85	12.29 to 11.62
2005 (4)	64	12.13 to 12.03	773	-	1.25 to 1.85	5.57 to 5.22
Real Estate Securities
Division:
2008	3,393	1.74 to 18.68	64,057	2.39	0.47 to 1.85	(33.14) to (34.09)
2007	4,085	2.61 to 28.34	116,915	0.83	0.42 to 1.85	(18.04) to (19.21)
2006	5,236	3.18 to 35.07	181,645	1.59	0.42 to 1.85	35.90 to 34.11
2005	5,253	2.34 to 26.15	133,793	0.02	0.42 to 1.85	15.27 to 13.74
2004	5,230	2.03 to 22.99	115,811	2.28	0.42 to 1.85	34.44 to 32.05
SAM Balanced Portfolio
Division:
2008	30,551	7.56 to 7.44	229,327	3.52	0.95 to 1.85	(26.82) to (27.56)
2007 (7)	3,428	10.33 to 10.28	35,315	0.06	0.95 to 1.85	3.35 to 2.20
SAM Conservative
Balanced Portfolio
Division:
2008	7,346	8.25 to 8.12	60,144	3.11	0.95 to 1.85	(19.98) to (20.70)
2007 (7)	843	10.31 to 10.25	8,661	0.29	0.95 to 1.85	3.07 to 1.64
SAM Conservative
Growth Portfolio
Division:
2008	3,313	6.85 to 6.74	22,494	3.79	0.95 to 1.85	(33.75) to (34.37)
2007 (7)	670	10.34 to 10.28	6,902	0.54	0.95 to 1.85	3.30 to 2.62
SAM Flexible Income
Portfolio Division:
2008	7,644	8.75 to 8.62	66,370	4.86	0.95 to 1.85	(14.55) to (15.32)
2007 (7)	149	10.24 to 10.19	1,519	0.49	0.95 to 1.85	2.43 to 1.12
SAM Strategic Growth
Portfolio Division:
2008	2,572	6.40 to 6.31	16,339	3.61	0.95 to 1.85	(38.04) to (38.56)
2007 (7)	659	10.33 to 10.27	6,786	0.18	0.95 to 1.85	3.16 to 2.87

124

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
Short Term Bond
Division:
2008	12,560	$9.38 to $8.87	$114,329	4.85%	0.85% to 1.85%	(12.42)% to (13.29)%
2007	14,642	10.71 to 10.23	152,978	3.29	0.85 to 1.85	2.19 to 1.17
2006	11,441	10.48 to 10.11	117,594	2.22	0.85 to 1.85	3.56 to 2.53
2005	8,171	10.12 to 9.86	81,529	1.51	0.85 to 1.85	0.94 to 0.46
2004	5,485	10.03 to 9.87	54,515	–	0.85 to 1.85	0.50 to (0.50)
Short-Term Income
Division:
2008 (9)	28	9.99 to 5.12	261	-	0.85 to 1.85	0.30 to (48.59)
SmallCap Blend
Division:
2008 (22)	3,928	0.84 to 8.01	32,501	0.45	0.43 to 1.85	(37.00) to (37.86)
2007	4,859	1.33 to 12.89	65,212	0.31	0.42 to 1.85	1.22 to (0.23)
2006	5,338	1.31 to 12.92	71,752	0.16	0.42 to 1.85	12.23 to 10.64
2005	5,934	1.17 to 11.68	70,854	0.02	0.42 to 1.85	6.36 to 5.13
2004	5,891	1.10 to 11.11	66,830	–	0.42 to 1.85	19.57 to 17.57
SmallCap Growth II
Division:
2008 (23)	3,794	0.49 to 6.17	24,055	-	0.43 to 1.85	(41.39) to (42.28)
2007	4,379	0.83 to 10.69	47,856	-	0.42 to 1.85	4.48 to 3.06
2006	4,608	0.80 to 10.37	48,773	-	0.42 to 1.85	8.52 to 6.98
2005	4,861	0.73 to 9.69	46,695	-	0.42 to 1.85	5.80 to 4.72
2004	5,065	0.69 to 9.26	46,544	–	0.42 to 1.85	11.29 to 9.20
SmallCap Value I
Division:
2008 (24)	4,949	1.23 to 14.89	74,626	0.98	0.41 to 1.85	(32.10) to (33.08)
2007	5,471	1.81 to 22.25	123,310	0.36	0.42 to 1.85	(9.90) to (11.18)
2006	4,998	2.01 to 25.05	126,060	0.29	0.42 to 1.85	18.24 to 16.47
2005	4,563	1.70 to 21.51	95,378	0.04	0.42 to 1.85	5.59 to 4.28
2004	3,973	1.61 to 20.63	78,298	0.17	0.42 to 1.85	22.90 to 20.86
T. Rowe Price Blue
Chip Growth II
Division:
2008	164	7.86 to 7.66	1,278	0.11	1.25 to 1.85	(43.37) to (43.68)
2007	136	13.88 to 13.60	1,872	0.11	1.25 to 1.85	11.08 to 10.42
2006	83	12.49 to 12.32	1,028	0.24	1.25 to 1.85	7.97 to 7.33
2005 (4)	56	11.57 to 11.48	644	0.28	1.25 to 1.85	7.40 to 6.86

125

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6. Financial Highlights (continued)
		Unit Fair Value			Expense	Total Return (3)
		Corresponding to	Net	Investment	Ratio (2)	Corresponding to
	Units	Lowest to Highest	Assets	Income	Lowest to	Lowest to Highest
Division	(000’s)	Expense Ratio	(000’s)	Ratio (1)	Highest	Expense Ratio
T. Rowe Price Health
Sciences II Division:
2008	339	$11.08 to $10.79	$3,736	0.00%	1.25% to 1.85%	(30.05)% to (30.48)%
2007	245	15.84 to 15.52	3,858	–	1.25 to 1.85	16.24 to 15.54
2006	162	13.62 to 13.43	2,197	–	1.25 to 1.85	7.09 to 6.45
2005 (4)	43	12.72 to 12.62	551	–	1.25 to 1.85	19.54 to 18.94
Templeton Growth
Securities Class 2
Division:
2008	105	11.01	1,158	1.81	0.85	(42.81)
2007	138	19.25	2,663	1.33	0.85	1.48
2006	160	18.97	3,029	1.28	0.85	20.78
2005	146	15.70	2,287	1.07	0.85	7.90
2004	127	14.55	1,852	1.11	0.85	15.11
West Coast Equity
Division:
2008	306	6.85 to 6.75	2,080	1.08	0.95 to 1.85	(34.01) to (34.59)
2007 (7)	139	10.38 to 10.32	1,433	0.08	0.95 to 1.85	3.48 to 2.86

(1)	These amounts represent the dividends, excluding distributions of capital gains, received by the division from the underlying mutual fund, net of management fees assessed by the fund manager, divided by the average net assets.
	These ratios exclude those expenses, such as mortality and expense charges, that result in direct reductions in the unit values. The recognition of investment income by the subaccount is affected by the timing of the declaration of dividends by the underlying fund in which the subaccounts invest.
(2)	These ratios represent the annualized contract expenses of Separate Account B, consisting primarily of mortality and expense charges, for each period indicated. The ratios include only those expenses that result in a direct reduction to unit values. Charges made directly to contract owner accounts through the redemption of units and expenses of the underlying fund are excluded.
(3)	These amounts represent the total return for the periods indicated, including changes in the value of the underlying fund, and reflect deductions for all items included in the expense ratio. The total return does not include any expenses assessed through the redemption of units; inclusion of these expenses in the calculation would result in a reduction in the total return presented. Investment options with a date notation indicate the effective date of that investment option in the variable account. The total return is calculated for the period indicated or from the effective date through the end of the reporting period. These percentages represent the range of total returns available as of the report date and correspond with the expense ratio lowest to highest.
(4)	Commencement of operations, January 4, 2005.
(5)	Commencement of operations, April 28, 2006.
(6)	Commencement of operations, January 5, 2007.
(7)	Commencement of operations, May 1, 2007.
(8)	Commenced operations May 19, 2008.
(9)	Commenced operations November 24, 2008.
(10)	Represented the operations of Bond Division until May 19, 2008 name change.

126

Principal Life Insurance Company 

Separate Account B

Notes to Financial Statements (continued) 

6.	Financial Highlights (continued)
	(11)	Represented the operations of Equity Income I Division until May 19, 2008 name change.
	(12)	Represented the operations of LargeCap Blend Division until May 19, 2008 name change.
	(13)	Represented the operations of Growth Division until May 19, 2008 name change.
	(14)	Represented the operations of Equity Growth Division until May 19, 2008 name change.
	(15)	Represented the operations of LargeCap Stock Index Division until May 19, 2008 name change.
	(16)	Represented the operations of Capital Value Division until May 19, 2008 name change.
	(17)	Represented the operations of Equity Value Division until May 19, 2008 name change.
	(18)	Represented the operations of LargeCap Value Division until May 19, 2008 name change.
	(19)	Represented the operations of MidCap Division until May 19, 2008 name change.
	(20)	Represented the operations of MidCap Growth Division until May 19, 2008 name change.
	(21)	Represented the operations of MidCap Value Division until May 19, 2008 name change.
	(22)	Represented the operations of SmallCap Division until May 19, 2008 name change.
	(23)	Represented the operations of SmallCap Growth Division until May 19, 2008 name change.
	(24)	Represented the operations of Small Cap Value Division until May 19, 2008 name change.
	(25)	Represented the operations of Neuberger Berman AMT Fasciano S Class Division until November 24, 2008 name change.

There are divisions that have total return outside of the ranges indicated above. The following is a list of the divisions and corresponding lowest total return and highest total return.

		2008 Total
Division	2008 Unit Value	Return
American Century VP Income & Growth Division	$7.22	–%
Asset Allocation Division	19.78	–
Balanced Division	1.56 and 14.61	–
Bond & Mortgage Securities Division	1.74 and 15.82	–
Diversified International Division	1.80 and 16.48	–
Equity Income Division	6.77	–
Government & High Quality Bond Division	2.15 and 18.53	–
International Emerging Markets Division	18.55	–
International SmallCap Division	16.33	–
LargeCap Growth Division	1.32 and 12.61	–
LargeCap Growth I Division	18.88	–
	6.82, 7.09 and
LargeCap S&P 500 Index Division	7.19	–
	2.26, 18.56 and
LargeCap Value Division	27.22	–
LifeTime Strategic Income Division	9.17	(25.31)
LifeTime 2010 Division	8.81	(32.23)

127

Principal Life Insurance Company
Separate Account B
Notes to Financial Statements (continued)
6. Financial Highlights (continued)
		2008 Total
Division	2008 Unit Value	Return
LifeTime 2020 Division	$8.90	(35.39)%
LifeTime 2030 Division	8.65	(37.65)
LifeTime 2040 Division	8.61	(39.38)
LifeTime 2050 Division	8.54	(40.23)
MidCap Blend Division	2.90 and 27.10	–
MidCap Growth I Division	7.96 and 8.85	–
MidCap Value II Division	9.19 and 13.88	–
Money Market Division	1.65 and 14.47	–
Real Estate Securities Division	19.61	–
SAM Balanced Portfolio Division	–	(27.63)
SAM Conservative Balanced Portfolio Division	–	(20.78)
SAM Conservative Growth Portfolio Division	–	(34.44)
SAM Flexible Income Portfolio Division	–	(15.41)
SmallCap Blend Division	8.40 and 10.69	–
SmallCap Growth II Division	6.48	–
SmallCap Value I Division	15.63	–
	2007	2007 Total
Division	Unit Value	Return
		(1.43)% and
AIM V.I. SmallCap Equity Series I Division	$ –	3.87%
American Century VP Income and Growth		–
Division	11.14
Asset Allocation Division	26.65	–
Balanced Division	2.27 and 21.41	–
Bond Division	2.11 and 19.32	–
Capital Value Division	3.51, 28.99 and 42.27	–
Diversified International Division	3.36 and 31.03	–
Equity Growth Division	32.19	2.66 and 2.73
Equity Income I Division	10.38	–
Government and High Quality Bond Division	2.20 and 19.07	–

128

Principal Life Insurance Company
Separate Account B
Notes to Financial Statements (continued)
6. Financial Highlights (continued)
	2007	2007 Total
Division	Unit Value	Return
Growth Division	$2.33 and $22.46	–%
International Emerging Markets Division	41.62	–
International SmallCap Division	33.26	–
	10.98, 11.37 and	–
LargeCap Stock Index Division	11.55
LifeTime Strategic Income Division	12.20	–
LifeTime 2010 Division	12.91	–
LifeTime 2020 Division	13.68	–
LifeTime 2030 Division	13.78	–
LifeTime 2040 Division	14.11	–
LifeTime 2050 Division	14.20	–
MidCap Division	4.41 and 41.53	–
MidCap Growth Division	13.69 and 15.16	–
MidCap Value Division	16.60 and 24.95	–
Money Market Division	1.62 and 14.28	–
Real Estate Securities Division	29.57	–
SAM Balanced Portfolio Division	10.27	–
SAM Conservative Balanced Portfolio Division	10.24	–
SAM Conservative Growth Portfolio Division	10.27	–
SAM Flexible Income Portfolio Division	10.18	–
SAM Strategic Growth Portfolio Division	–	2.54
SmallCap Division	13.45 and 17.04	–
SmallCap Growth Division	11.15	–
SmallCap Value Division	23.22	–

129

Principal Life Insurance Company
Separate Account B
Notes to Financial Statements (continued)
6. Financial Highlights (continued)
	2006	2006 Total
Division	Unit Value	Return
American Century VP Income & Growth Division	$11.25	4.83%
Asset Allocation Division	24.14	–
Balanced Division	2.17 and 20.58	–
Bond Division	2.05 and 18.92	0.35
Capital Value Division	3.53, 29.38 and 42.51	4.47
Diversified International Division	2.91 and 27.07	6.56
Equity Growth Division	30.04	–
Government & High Quality Bond Division	2.11 and 18.41	0.29
Growth Division	1.90 and 18.46	–
International Emerging Markets Division	29.66	–
International SmallCap Division	30.83	–
LargeCap Stock Index Division	10.57, 10.90 and 11.09	3.93
LifeTime Strategic Income Division	12.10	8.89
LifeTime 2010 Division	12.60	10.91
LifeTime 2020 Division	13.21	13.73
LifeTime 2030 Division	13.17	13.40
LifeTime 2040 Division	13.41	13.70
LifeTime 2050 Division	13.48	14.06
MidCap Division	4.05 and 38.42	4.32
MidCap Growth Division	12.51 and 13.80	3.76
MidCap Value Division	16.98 and 25.43	4.92
Money Market Division	1.55 and 13.79	0.60
Real Estate Securities Division	36.38	3.71
Short Term Bond Division	–	0.44
SmallCap Division	13.40 and 16.90	4.60
SmallCap Growth Division	10.76	3.49
SmallCap Value Division	25.99	4.97

130

Principal Life Insurance Company
Separate Account B
Notes to Financial Statements (continued)
6. Financial Highlights (continued)
	2005	2005 Total
Division	Unit Value	Return
Asset Allocation Division	$21.67	–%
Balanced Division	1.96 and 18.70	–
Bond Division	1.97 and 18.30	2.60
Capital Value Division	2.96, 24.80 and 35.61	3.17 and 2.66
Diversified International Division	2.29 and 21.42	17.96 and 17.37
Equity Growth Division	28.64	11.77 and 12.33
Fidelity VIP Equity – Income Service Class 2
Division	–	4.26 to 3.06
Government & High Quality Bond Division	2.04 and 17.89	1.49
Growth Division	1.74 and 17.01	–
International Emerging Markets Division	21.71	–
International SmallCap Division	23.95	–
LargeCap Blend Division	–	3.69 and 2.82
LargeCap Stock Index Division	9.26 and 9.51	–
LargeCap Value Division	–	2.08 and 4.13
MidCap Division	3.57 and 34.06	8.84
MidCap Growth Division	11.56 and 12.69	–
MidCap Value Division	15.18 and 22.64	–
Money Market Division	1.49 and 13.34	–
Real Estate Securities Division	26.97	19.86 and 20.46
Short Term Bond Division	–	(0.06) and 0.96
SmallCap Division	12.04 and 15.13	–
SmallCap Growth Division	10.00	6.53 and 7.06
SmallCap Value Division	22.18	5.94

131

Principal Life Insurance Company
Separate Account B
Notes to Financial Statements (continued)
6. Financial Highlights (continued)
	2004	2004 Total
Division	Unit Value	Return
Asset Allocation Division	$20.75	–%
Balanced Division	1.85 and 17.73	–
Bond Division	1.94 and 18.08	–
	2.79, 23.51 and	–
Capital Value Division	33.50
Diversified International Division	1.86 and 17.52	–
Equity Growth Division	26.96	–
Government & High Quality Bond Division	2.01 and 17.76	–
Growth Division	1.56 and 15.36	–
International Emerging Markets Division	16.37	–
International SmallCap Division	18.78	–
LargeCap Stock Index Division	8.98 and 9.18	–
MidCap Division	3.29 and 31.58	–
MidCap Growth Division	10.29 and 11.26	–
MidCap Value Division	13.90 and 20.66	–
Money Market Division	1.46 and 13.16	–
Real Estate Securities Division	23.57	–
SmallCap Division	11.39 and 14.25	–
SmallCap Growth Division	9.49	–
SmallCap Value Division	21.14	–

132

Report of Independent Registered Public Accounting Firm

The Board of Directors and Stockholder
Principal Life Insurance Company

     We have audited the accompanying consolidated statements of financial position of Principal Life Insurance Company (“the Company”) as of December 31, 2008 and 2007, and the related consolidated statements of operations, stockholder’s equity and cash flows for each of the three years in the period ended December 31, 2008. These financial statements are the responsibility of the Company's management. Our responsibility is to express an opinion on these financial statements based on our audits.

     We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. We were not engaged to perform an audit of the Company’s internal control over financial reporting. Our audits included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

     In our opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial position of Principal Life Insurance Company at December 31, 2008 and 2007, and the consolidated results of its operations and its cash flows for each of the three years in the period ended December 31, 2008, in conformity with U.S. generally accepted accounting principles.

     As discussed in Note 1 to the consolidated financial statements, in response to new accounting standards, the Company changed its methods of accounting for its pension and other post-retirement benefits effective December 31, 2006 and January 1, 2008, and for the treatment of modifications or exchanges of insurance contracts and income tax contingencies effective January 1, 2007.

/s/ Ernst & Young LLP

Des Moines, Iowa
March 13, 2009

3

Principal Life Insurance Company
Consolidated Statements of Financial Position
	December 31,
	2008	2007
	(in millions)
Assets
Fixed maturities, available-for-sale	$ 38,064.0	$ 44,236.7
Fixed maturities, trading	752.1	302.1
Equity securities, available-for-sale	234.2	309.7
Equity securities, trading	125.7	223.9
Mortgage loans	12,633.8	12,101.0
Real estate	915.2	859.6
Policy loans	881.4	853.7
Other investments	2,081.8	1,335.1
Total investments	55,688.2	60,221.8
Cash and cash equivalents	2,536.7	1,447.3
Accrued investment income	744.0	766.3
Premiums due and other receivables	938.2	866.0
Deferred policy acquisition costs	3,970.1	2,626.7
Property and equipment	494.0	435.4
Goodwill	258.2	244.0
Other intangibles	187.7	190.0
Separate account assets	51,069.2	75,743.3
Other assets	3,237.3	1,610.0
Total assets	$ 119,123.6	$ 144,150.8
Liabilities
Contractholder funds	$ 43,046.4	$ 40,267.5
Future policy benefits and claims	15,974.2	15,622.9
Other policyholder funds	518.5	526.6
Short-term debt	291.1	344.5
Long-term debt	121.2	186.9
Income taxes currently payable	4.1	5.6
Deferred income taxes	4.2	386.3
Separate account liabilities	51,069.2	75,743.3
Other liabilities	6,044.7	4,590.5
Total liabilities	117,073.6	137,674.1
Stockholder’s equity
Common stock, par value $1 per share — 5.0 million shares authorized, 2.5 million shares
issued and outstanding (wholly owned indirectly by Principal Financial Group, Inc.)	2.5	2.5
Additional paid-in capital	5,626.6	5,595.9
Retained earnings	1,158.5	760.8
Accumulated other comprehensive income (loss)	(4,737.6)	117.5
Total stockholder’s equity	2,050.0	6,476.7
Total liabilities and stockholder’s equity	$ 119,123.6	$ 144,150.8
See accompanying notes.

4

Principal Life Insurance Company
Consolidated Statements of Operations
	For the year ended December 31,
	2008	2007	2006
		(in millions)
Revenues
Premiums and other considerations	$ 4,005.1	$ 4,387.7	$ 4,066.2
Fees and other revenues	1,849.5	1,996.8	1,634.3
Net investment income	3,472.0	3,552.5	3,352.8
Net realized capital gains (losses)	(622.6)	(348.4)	30.4
Total revenues	8,704.0	9,588.6	9,083.7
Expenses
Benefits, claims and settlement expenses	5,634.0	5,908.6	5,293.3
Dividends to policyholders	267.3	293.8	290.7
Operating expenses	2,355.3	2,464.1	2,231.0
Total expenses	8,256.6	8,666.5	7,815.0
Income from continuing operations before income taxes	447.4	922.1	1,268.7
Income taxes	44.3	201.2	320.0
Income from continuing operations, net of related income taxes	403.1	720.9	948.7
Income from discontinued operations, net of related income taxes	—	20.2	28.9
Net income	$ 403.1	$ 741.1	$ 977.6
See accompanying notes.

5

Principal Life Insurance Company
Consolidated Statements of Stockholder’s Equity
				Accumulated
		Additional		other		Total
	Common	paid-in	Retained	comprehensive		stockholder’s
	stock	capital	earnings	income (loss)		equity
			(in millions)
Balances at January 1, 2006	$ 2.5	$ 5,354.8	$ 870.4	$ 854.9		$ 7,082.6
Capital contributions	—	93.8	—		—	93.8
Capital transactions of equity method investee, net of related
income taxes	—	1.7	—		—	1.7
Stock-based compensation and additional related tax benefits	—	65.0	(0.9)		—	64.1
Dividends to parent	—	—	(1,176.2)		—	(1,176.2)
Transition adjustment related to post-retirement benefit
obligations, net of related income taxes	—	—	—		23.3	23.3
Comprehensive income:
Net income	—	—	977.6		—	977.6
Net unrealized losses, net	—	—	—		(269.9)	(269.9)
Foreign currency translation adjustment, net of related
income taxes	—	—	—		1.6	1.6
Minimum pension liability, net of related income taxes	—	—	—		2.7	2.7
Comprehensive income						712.0
Balances at December 31, 2006	2.5	5,515.3	670.9		612.6	6,801.3
Capital contributions	—	13.9	—		—	13.9
Capital transactions of equity method investee, net of related
income taxes	—	1.1	—		—	1.1
Stock-based compensation and additional related tax benefits	—	65.6	(1.2)		—	64.4
Dividends to parent	—	—	(650.0)		—	(650.0)
Comprehensive income:
Net income	—	—	741.1		—	741.1
Net unrealized losses, net	—	—	—		(550.8)	(550.8)
Foreign currency translation adjustment, net of related
income taxes	—	—	—		3.0	3.0
Unrecognized post-retirement benefit obligation, net of
related income taxes	—	—	—		52.7	52.7
Comprehensive income						246.0
Balances at December 31, 2007	2.5	5,595.9	760.8		117.5	6,476.7
Return of capital to parent	—	(5.2)	—		—	(5.2)
Capital transactions of equity method investee, net of related
income taxes	—	0.6	—		—	0.6
Stock-based compensation and additional related tax benefits	—	35.3	(0.8)		—	34.5
Dividends to parent	—	—	(5.5)		—	(5.5)
Effects of changing post-retirement benefit plan
measurement date, net of related income taxes	—	—	0.9		(2.0)	(1.1)
Comprehensive loss:
Net income	—	—	403.1		—	403.1
Net unrealized losses, net	—	—	—		(4,205.1)	(4,205.1)
Foreign currency translation adjustment, net of related
income taxes	—	—	—		(15.5)	(15.5)
Unrecognized post-retirement benefit obligation, net of
related income taxes	—	—	—		(632.5)	(632.5)
Comprehensive loss						(4,450.0)
Balances at December 31, 2008	$ 2.5	$ 5,626.6	$ 1,158.5	$ (4,737.6)		$ 2,050.0

See accompanying notes.

6

Principal Life Insurance Company
Consolidated Statements of Cash Flows
		For the year ended December 31,
		2008	2007	2006
			(in millions)
Operating activities
Net income	$ 403.1		$ 741.1	$ 977.6
Adjustments to reconcile net income to net cash provided by operating
activities:
Income from discontinued operations, net of related income taxes		—	(20.2)	(28.9)
Amortization of deferred policy acquisition costs		375.1	351.4	236.8
Additions to deferred policy acquisition costs		(637.8)	(568.7)	(445.8)
Accrued investment income		22.3	(52.6)	(46.4)
Net cash flows for trading securities		(457.9)	(180.7)	(93.0)
Premiums due and other receivables		(74.9)	(136.6)	(98.7)
Contractholder and policyholder liabilities and dividends		2,010.4	1,912.4	1,692.9
Current and deferred income taxes		(194.3)	(105.8)	125.0
Net realized capital (gains) losses		622.6	348.4	(30.4)
Depreciation and amortization expense		91.4	88.8	79.3
Mortgage loans held for sale, acquired or originated		(36.8)	(27.2)	(382.6)
Mortgage loans held for sale, sold or repaid, net of gain		18.1	104.2	719.7
Real estate acquired through operating activities		(77.5)	(48.2)	(82.3)
Real estate sold through operating activities		24.5	43.7	91.4
Stock-based compensation		23.2	59.7	63.8
Other		(67.5)	(86.0)	(272.6)
Net adjustments		1,640.9	1,682.6	1,528.2
Net cash provided by operating activities		2,044.0	2,423.7	2,505.8
Investing activities
Available-for-sale securities:
Purchases		(6,179.9)	(10,223.8)	(7,399.7)
Sales		1,087.1	2,858.5	1,094.0
Maturities		3,039.4	4,278.2	3,453.5
Mortgage loans acquired or originated		(3,395.7)	(3,043.8)	(2,501.0)
Mortgage loans sold or repaid		2,791.1	1,996.5	2,002.0
Real estate acquired		(33.3)	(115.2)	(26.6)
Real estate sold		68.7	50.8	211.1
Net purchases of property and equipment		(104.1)	(74.5)	(39.5)
Sales (purchases) of interest in subsidiaries, net of cash acquired		18.0	(7.0)	(37.2)
Net change in other investments		(31.5)	16.3	99.2
Net cash used in investing activities	$ (2,740.2)		$ (4,264.0)	$ (3,144.2)

7

Principal Life Insurance Company
Consolidated Statements of Cash Flows — (continued)
		For the year ended December 31,
		2008	2007	2006
		(in millions)
Financing activities
Proceeds from financing element derivatives	$ 142.2		$ 128.7	$ 132.1
Payments for financing element derivatives		(114.6)	(137.2)	(141.0)
Excess tax benefits from share-based payment arrangements		2.7	9.6	8.4
Dividends to parent		(5.5)	(650.0)	(1,176.2)
Capital contribution (return of capital) from (to) parent		(5.2)	13.9	(5.8)
Issuance of long-term debt		0.1	0.2	1.0
Principal repayments of long-term debt		(65.8)	(69.4)	(15.4)
Net repayments of short-term borrowings		(71.3)	(67.7)	(306.9)
Investment contract deposits		11,349.0	9,958.9	8,925.7
Investment contract withdrawals		(9,813.7)	(8,209.9)	(6,859.4)
Net increase in banking operation deposits		373.1	417.1	258.9
Other		(5.4)	(5.3)	—
Net cash provided by financing activities		1,785.6	1,388.9	821.4
Discontinued operations
Net cash provided by operating activities		—	2.5	6.9
Net cash used in investing activities		—	(1.3)	(8.4)
Net cash used in financing activities		—	(0.5)	(0.6)
Net cash provided by (used in) discontinued operations		—	0.7	(2.1)
Net increase (decrease) in cash and cash equivalents		1,089.4	(450.7)	180.9
Cash and cash equivalents at beginning of year		1,447.3	1,898.0	1,717.1
Cash and cash equivalents at end of year	$ 2,536.7		$ 1,447.3	$ 1,898.0
Cash and cash equivalents of discontinued operations included above
At beginning of year	$ —		$ (0.7)	$ 1.4
At end of year	$ —		$ —	$ (0.7)
Supplemental Information:
Cash paid for interest	$ 15.2		$ 20.7	$ 28.3
Cash paid for income taxes	$ 227.5		$ 246.4	$ 177.3
See accompanying notes.

8

Principal Life Insurance Company 

Notes to Consolidated Financial Statements 

December 31, 2008

1. Nature of Operations and Significant Accounting Policies

Description of Business

     Principal Life Insurance Company along with its consolidated subsidiaries is a diversified financial services organization engaged in promoting retirement savings and investment and insurance products and services in the U.S. We are a direct wholly owned subsidiary of Principal Financial Services, Inc. (“PFSI”), which in turn is a direct wholly owned subsidiary of Principal Financial Group, Inc. (“PFG”).

Basis of Presentation

     The accompanying consolidated financial statements, which include our majority-owned subsidiaries and consolidated variable interest entities (“VIEs”), have been prepared in conformity with U.S. generally accepted accounting principles (“U.S. GAAP”). Less than majority-owned entities in which we have at least a 20% interest and limited liability companies (“LLCs”), partnerships and real estate joint ventures in which we have at least a 5% interest, are reported on the equity basis in the consolidated statements of financial position as other investments. Investments in LLCs, partnerships and real estate joint ventures in which we have an ownership percentage of 3% to 5% are accounted for under the equity or cost method depending upon the specific facts and circumstances of our ownership and involvement. All significant intercompany accounts and transactions have been eliminated. Information included in the notes to the financial statements excludes information applicable to less than majority-owned entities reported on the equity and cost methods, unless otherwise noted.

Closed Block

     We operate a closed block (“Closed Block”) for the benefit of individual participating dividend-paying policies in force at the time of the 1998 mutual insurance holding company (“MIHC”) formation. See Note 9, Closed Block, for further details.

Recent Accounting Pronouncements

     On January 12, 2009, the Financial Accounting Standards Board (“FASB”) issued FASB Staff Position (“FSP”) Emerging Issues Task Force (“EITF”) 99-20-1, Amendments to the Impairment Guidance of EITF Issue No. 99-20 (“FSP EITF 99-20-1”). This FSP amends EITF Issue No. 99-20, Recognition of Interest Income and Impairment on Purchased Beneficial Interests and Beneficial Interests That Continue to Be Held by a Transferor in Securitized Financial Assets, by eliminating the requirement that a holder’s best estimate of cash flows be based upon those that a market participant would use. Instead, FSP EITF 99-20-1 eliminates the use of market participant assumptions and requires the use of management’s judgment in the determination of whether it is probable there has been an adverse change in estimated cash flow. This FSP was effective for reporting periods ending after December 15, 2008, and did not have a material impact on our consolidated financial statements.

     On December 11, 2008, the FASB issued FSP FAS 140-4 and FASB Interpretation (“FIN”) 46(R)-8, Disclosures about Transfers of Financial Assets and Interests in Variable Interest Entities (“FSP FAS 140-4 and FIN 46(R)-8”). This FSP requires additional disclosures by public entities with continuing involvement in transfers of financial assets to special purpose entities and with variable interests in VIEs. FSP FAS 140-4 and FIN 46(R)-8 was effective for reporting periods ending after December 15, 2008. We have included the required disclosures in our consolidated financial statements for the year ended December 31, 2008. See Note 5, Variable Interest Entities, and Note 7, Securitization Transactions, for further details.

     On September 12, 2008, the FASB issued FSP FAS 133-1 and FIN 45-4, Disclosures about Credit Derivatives and Certain Guarantees: An Amendment of FASB Statement No. 133 and FASB Interpretation No. 45; and Clarification of the Effective Date of FASB Statement No. 161 (“FSP FAS 133-1 and FIN 45-4”). FSP FAS 133-1 and FIN 45-4 (1) amends Statement of Financial Accounting Standards (“SFAS”) No. 133, Accounting for Derivative Instruments and Hedging Activities (“SFAS 133”), to require disclosures by sellers of credit derivatives, including credit derivatives embedded in a hybrid instrument; (2) amends FASB Interpretation No. 45, Guarantor’s Accounting and Disclosure Requirements for Guarantees, Including Indirect Guarantees of Indebtedness of Others, to require an additional disclosure about the current status of the payment/performance risk of a guarantee and (3) clarifies the FASB’s intent about the effective date of SFAS No. 161, Disclosures about Derivative Instruments and Hedging Activities – an amendment of FASB Statement No.

133 (“SFAS 161”). FSP FAS 133-1 and FIN 45-4 is effective for reporting periods ending after November 15, 2008. We have included the required disclosures in our consolidated financial statements for the year ended December 31, 2008. See Note 8, Derivative Financial Instruments, for further details relating to our credit derivatives.

9

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

     On March 19, 2008, the FASB issued SFAS 161. This statement requires (1) qualitative disclosures about objectives and strategies for using derivatives, (2) quantitative disclosures about fair value amounts of gains and losses on derivative instruments and related hedged items and (3) disclosures about credit-risk-related contingent features in derivative instruments. The disclosures are intended to provide users of financial statements with an enhanced understanding of how and why derivative instruments are used, how they are accounted for and the financial statement impacts. SFAS 161 is effective for financial statements issued for fiscal years and interim periods beginning after November 15, 2008. We plan to make the required disclosures in our consolidated financial statements beginning in first quarter 2009.

     On December 4, 2007, the FASB issued SFAS No. 141(R), Business Combinations (“SFAS 141(R)”). Among the changes, the standard requires that the acquiring entity in a business combination establish the acquisition-date fair value as the measurement objective for all assets acquired and liabilities assumed, including any noncontrolling interests, and requires the acquirer to disclose to investors and other users all of the information they need to evaluate and understand the nature and financial effect of the business combination. In addition, SFAS 141(R) requires direct acquisition costs to be expensed. This statement is effective for the first annual reporting period beginning on or after December 15, 2008. All requirements of SFAS 141(R) should be applied prospectively.

     Also on December 4, 2007, the FASB issued SFAS No. 160, Noncontrolling Interests in Consolidated Financial Statements – an Amendment of Accounting Research Bulletin No. 51 (“SFAS 160”). Under this statement, noncontrolling interests are to be treated as a separate component of equity, rather than as a liability or other items outside of equity. In addition, SFAS 160 changes the way the consolidated income statement is presented. Net income will include the total income of all consolidated subsidiaries, with separate disclosures on the face of the income statement of the income attributable to controlling and noncontrolling interests. Previously, net income attributable to the noncontrolling interest was reported as an operating expense in arriving at consolidated net income. Finally, SFAS 160 revises the accounting requirements for changes in a parent’s ownership interest while the parent retains control and for changes in a parent’s ownership interest that results in deconsolidation. This statement is effective for the first annual reporting period beginning on or after December 15, 2008. Presentation and disclosure requirements should be applied retrospectively for all periods presented. All other requirements of SFAS 160 should be applied prospectively. Certain separate account arrangements involve ownership of mutual funds to support the investment objective of the separate account. It is possible that, through a separate account arrangement, greater than 50% of the mutual fund shares could be owned. The accounting guidance for this circumstance is not well defined, but we, like many other insurers, do not consolidate the mutual fund as we believe the arrangement qualifies for the exemption afforded investment companies. In January, the FASB asked the EITF to consider a topic entitled “Consideration of an Insurer's Accounting for Majority Owned Investments When the Ownership is through a Separate Account.” It is anticipated that the EITF will consider the issue in 2009. It is not possible to predict the outcome of the deliberations with any certainty; however, one outcome could be the recognition of the portion of the mutual fund not held via the separate account arrangement as a non-controlling interest in equity. The value of non-controlling interest is dependent on the daily changes to mutual fund share ownership levels. Therefore, we are still evaluating the impact this guidance will have on our consolidated financial statements.

     On June 11, 2007, the American Institute of Certified Public Accountants (the “AICPA”) issued Statement of Position (“SOP”) 07-1, Clarification of the Scope of the Audit and Accounting Guide “Investment Companies” and Accounting by Parent Companies and Equity Method Investors for Investments in Investment Companies (“SOP 07-1”). This SOP provides guidance for determining whether an entity is within the scope of the AICPA Audit and Accounting Guide for Investment Companies (the “Guide”). This SOP also addresses whether the specialized industry accounting principles of the Guide should be retained by a parent company in consolidation or by an investor that has the ability to exercise significant influence over the investment company and applies the equity method of accounting to its investment in the entity. In addition, this SOP includes certain disclosure requirements for parent companies and equity method investors in investment companies that retain investment company accounting in the parent company’s consolidated financial statements or the financial statements of an equity method investor. The provisions of this SOP were effective for fiscal years beginning on or after December 15, 2007. However, on February 14, 2008, the FASB issued FSP SOP 07-1-1, Effective Date of AICPA Statement of Position 07-1, to indefinitely defer the effective date of SOP 07-1.

10

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

     On February 15, 2007, the FASB issued SFAS No. 159, The Fair Value Option for Financial Assets and Financial Liabilities, including an amendment of FASB Statement No. 115 (“SFAS 159”). SFAS 159 permits entities to choose, at specified election dates, to measure eligible financial instruments and certain other items at fair value that are not currently required to be reported at fair value. Unrealized gains and losses on items for which the fair value option is elected shall be reported in net income. The decision about whether to elect the fair value option (1) is applied instrument by instrument, with certain exceptions (2) is irrevocable and (3) is applied to an entire instrument and not only to specified risks, specific cash flows, or portions of that instrument. SFAS 159 also requires additional disclosures that are intended to facilitate comparisons between entities that choose different measurement attributes for similar assets and liabilities and between assets and liabilities in the financial statements of an entity that selects different measurement attributes for similar assets and liabilities. At the effective date, the fair value option may be elected for eligible items that exist at that date and the effect of the first remeasurement to fair value for those items should be reported as a cumulative effect adjustment to retained earnings. We adopted SFAS 159 on January 1, 2008, and which no impact on our consolidated financial statements. Election of this option upon acquisition or assumption of eligible items could introduce period to period volatility in net income.

     On September 29, 2006, the FASB issued SFAS No. 158, Employers' Accounting for Defined Benefit Pension and Other Postretirement Plans, an amendment of FASB Statements No. 87, 88, 106 and 132R (“SFAS 158”). The requirement to recognize the funded status of a defined benefit postretirement plan and the disclosure requirements were effective for fiscal years ending after December 15, 2006, and did not have a material impact on our consolidated financial statements. Effective for fiscal years ending after December 15, 2008, SFAS 158 also eliminates the ability to choose a measurement date by requiring that plan assets and benefit obligations be measured as of the annual balance sheet date. For 2007, we used a measurement date of October 1 for the measurement of plan assets and benefit obligations. Two transition methods were available when implementing the change in measurement date for 2008. We chose the alternative that allowed us to use the October 1, 2007, measurement date as a basis for determining the 2008 expense and transition adjustment. The effect of changing the measurement date resulted in a $0.9 million increase to retained earnings and a $2.0 million decrease to accumulated other comprehensive income in the first quarter of 2008.

     On September 15, 2006, the FASB issued SFAS No. 157, Fair Value Measurements (“SFAS 157”). This standard, which provides guidance for using fair value to measure assets and liabilities, applies whenever other standards require or permit assets or liabilities to be measured at fair value, but does not expand the use of fair value measurement. SFAS 157 establishes a fair value hierarchy that gives the highest priority to quoted prices in active markets and the lowest priority to unobservable data, and requires fair value measurements to be separately disclosed by level within the hierarchy. On February 12, 2008, the FASB issued FSP FAS 157-2, Effective Date of Statement No. 157 (“FSP FAS 157-2”) to defer the effective date of the standard for one year for nonfinancial assets and nonfinancial liabilities that are recognized or disclosed at fair value on a nonrecurring basis. On February 14, 2008, the FASB issued FSP FAS 157-1, Application of FASB Statement No. 157 to FASB Statement No. 13 and Other Accounting Pronouncements That Address Fair Value Measurements for Purposes of Lease Classification or Measurement Under Statement 13, which amends SFAS 157 to exclude instruments covered by SFAS No. 13, Accounting for Leases, and its related interpretive guidance from the scope of SFAS 157. On October 10, 2008, the FASB issued FSP FAS 157-3, Determining the Fair Value of a Financial Asset in a Market That Is Not Active (“FSP FAS 157-3”), which clarifies the application of SFAS 157 in an inactive market and provides an illustrative example to demonstrate how the fair value of a financial asset is determined when the market for that financial asset is inactive. Our adoption of SFAS 157 on January 1, 2008, for assets and liabilities measured at fair value on a recurring basis and financial assets and liabilities measured at fair value on a nonrecurring basis did not have a material impact on our consolidated financial statements. We are deferring the adoption of SFAS 157 for nonfinancial assets and liabilities measured at fair value on a nonrecurring basis until January 1, 2009, in accordance with FSP FAS 157-2. We do not anticipate this guidance will have a material impact on our consolidated financial statements. FSP FAS 157-3 was effective upon issuance and did not have a material impact on our consolidated financial statements. See Note 17, Fair Value of Financial Instruments, for further details.

11

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

     The staff of the United States Securities and Exchange Commission (“SEC”) published Staff Accounting Bulletin (“SAB”) No. 108, Considering the Effects of Prior Year Misstatements when Quantifying Misstatements in Current Year Financial Statements (“SAB 108”), on September 13, 2006. SAB 108 addresses quantifying the financial statement effects of misstatements, specifically, how the effects of prior year uncorrected errors must be considered in quantifying misstatements in the current year financial statements. Under SAB 108, registrants are required to quantify the effects on the current year financial statements of correcting all misstatements, including both the carryover and reversing effects of uncorrected prior year misstatements. After considering all relevant quantitative and qualitative factors, if a misstatement is material, a registrant's prior year financial statements must be restated. SAB 108 was effective for fiscal years ending after November 15, 2006, and did not have a material impact on our consolidated financial statements.

     On July 13, 2006, the FASB issued FIN No. 48, Accounting for Uncertainty in Income Taxes (“FIN 48”). FIN 48, which is an interpretation of SFAS No. 109, Accounting for Income Taxes, prescribes a recognition threshold and measurement attribute for the financial statement recognition and measurement of a tax position taken, or expected to be taken, in a tax return. FIN 48 requires the affirmative evaluation that it is more likely than not, based on the technical merits of a tax position, that an enterprise is entitled to economic benefits resulting from positions taken in income tax returns. If a tax position does not meet the more-likely-than-not recognition threshold, the benefit of that position is not recognized in the financial statements. FIN 48 also requires companies to disclose additional quantitative and qualitative information in their financial statements about uncertain tax positions. We adopted FIN 48 on January 1, 2007, which did not have a material impact on our consolidated financial statements. See Note 13, Income Taxes, for further details.

     On March 17, 2006, the FASB issued SFAS No. 156, Accounting for Servicing of Financial Assets (“SFAS 156”), which amends SFAS No. 140, Accounting for Transfers and Servicing of Financial Assets and Extinguishments of Liabilities

(“SFAS 140”). This statement (1) requires an entity to recognize a servicing asset or liability each time it undertakes an obligation to service a financial asset by entering into a servicing contract in specified situations, (2) requires all separately recognized servicing assets and liabilities to be initially measured at fair value, (3) for subsequent measurement of each class of separately recognized servicing assets and liabilities, an entity can elect either the amortization or fair value measurement method, (4) permits a one-time reclassification of available-for-sale securities to trading securities by an entity with recognized servicing rights, without calling into question the treatment of other available-for-sale securities, provided the available-for-sale securities are identified in some manner as offsetting the entity's exposure to changes in fair value of servicing assets or liabilities that a servicer elects to subsequently measure at fair value, and (5) requires separate presentation of servicing assets and liabilities measured at fair value in the statement of financial position and also requires additional disclosures. The initial measurement requirements of this statement should be applied prospectively to all transactions entered into after the fiscal year beginning after September 15, 2006. The election related to the subsequent measurement of servicing assets and liabilities was also effective the first fiscal year beginning after September 15, 2006. We adopted SFAS 156 effective January 1, 2007, and did not elect to subsequently measure any of our servicing rights at fair value or reclassify any available-for-sale securities to trading.

     On February 16, 2006, the FASB issued SFAS No. 155, Accounting for Certain Hybrid Financial Instruments — an amendment of FASB Statements No. 133 and 140 (“SFAS 155”), which amends SFAS 133 and SFAS 140. SFAS 155 (1) permits fair value remeasurement for any hybrid financial instrument that contains an embedded derivative that otherwise would require bifurcation, (2) clarifies which interest-only and principal-only strips are not subject to the requirements of SFAS 133, (3) establishes a requirement to evaluate interests in securitized financial assets to identify interests that are freestanding derivatives or that are hybrid financial instruments that contain an embedded derivative requiring bifurcation, (4) clarifies that concentrations of credit risk in the form of subordination are not embedded derivatives, and (5) amends SFAS 140 to eliminate the prohibition on a qualifying special-purpose entity from holding a derivative financial instrument that pertains to a beneficial interest other than another derivative financial instrument. This statement was effective for all financial instruments acquired or issued after the beginning of an entity's fiscal year that begins after September 15, 2006. At adoption, the fair value election could also be applied to hybrid financial instruments that had been bifurcated under SFAS 133 prior to adoption of this statement. We adopted SFAS 155 on January 1, 2007, and did not apply the fair value election to any existing hybrid financial instruments that had been bifurcated under SFAS 133 prior to adoption of SFAS 155.

12

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

     On September 19, 2005, the AICPA issued SOP 05-1, Accounting by Insurance Enterprises for Deferred Acquisition Costs in Connection With Modifications or Exchanges of Insurance Contracts ("SOP 05-1"). AICPA defines an internal replacement as a modification in product benefits, features, rights, or coverages that occurs by the exchange of a contract for a new contract, or by amendment, endorsement, or rider to a contract, or by the election of a feature or coverage within a contract. An internal replacement that is determined to result in a replacement contract that is substantially unchanged from the replaced contract should be accounted for as a continuation of the replaced contract. Contract modifications resulting in a replacement contract that is substantially changed from the replaced contract should be accounted for as an extinguishment of the replaced contract and any unamortized deferred policy acquisition costs (“DPAC”), unearned revenue liabilities, and deferred sales inducement costs from the replaced contract should be written off and acquisition costs on the new contracts deferred as appropriate. This SOP was effective for internal replacements occurring in fiscal years beginning after December 15, 2006. As of January 1, 2007, we adopted SOP 05-1, which did not have a material impact on our consolidated financial statements.

     On May 30, 2005, the FASB issued SFAS No. 154, Accounting Changes and Error Corrections, a replacement of Accounting Principles Board Opinion No. 20 and FASB Statement No. 3 ("SFAS 154"), which changes the requirements for the accounting and reporting of a change in accounting principle. Under SFAS 154, a change in accounting principle should be retrospectively applied to all prior periods, unless it is impracticable to do so. This retrospective application replaces the requirement of Accounting Principles Board ("APB") Opinion No. 20, Accounting Changes ("APB 20"), to recognize changes in accounting principle by including the cumulative effect of the change in net income during the current period. SFAS 154 applies to all voluntary changes in accounting principles where we are changing to a more preferable accounting method, as well as to changes required by an accounting pronouncement that does not contain specific transition provisions. SFAS 154 carries forward without change the guidance contained in APB 20 for reporting the correction of an error in previously issued financial statements and a change in accounting estimate. SFAS 154 was effective for accounting changes on or after January 1, 2006.

     On December 16, 2004, the FASB issued SFAS No. 123 (revised 2004), Share-Based Payment ("SFAS 123R"). SFAS 123R requires all share-based payments to employees to be recognized at fair value in the financial statements. SFAS 123R replaces SFAS No. 123, Accounting for Stock-Based Compensation ("SFAS 123"), supersedes APB Opinion No. 25, Accounting for Stock Issued to Employees ("APB 25"), and SFAS No. 148, Accounting for Stock-Based Compensation-Transition and Disclosure — an Amendment of FASB Statement No. 123, and amends SFAS No. 95, Statement of Cash Flows. On April 14, 2005, the SEC approved a new rule delaying the effective date of SFAS 123R to annual periods that begin after June 15, 2005. Accordingly, PFG adopted SFAS 123R effective January 1, 2006, using the modified-prospective method.

     The provisions of our stock awards allow approved retirees to retain all or a portion of their awards if they retire prior to the end of the required service period. SFAS 123R considers this to be a nonsubstantive service condition. Accordingly, it is appropriate to recognize compensation cost either immediately for stock awards granted to retirement eligible employees, or over the period from the grant date to the date retirement eligibility is achieved, if retirement eligibility is expected to occur during the nominal vesting period. Prior to PFG adopting SFAS 123R, our approach was to follow the widespread practice of recognizing compensation cost over the explicit service period (up to the date of actual retirement). For any awards that are granted after PFG’s adoption of SFAS 123R on January 1, 2006, we recognize compensation cost through the period that the employee first becomes eligible to retire and is no longer required to provide service to earn the award. If we had applied the nonsubstantive vesting provisions of SFAS 123R to awards granted prior to January 1, 2006, our consolidated financial statements would not have been materially impacted.

     SFAS 123R requires that the benefits of tax deductions in excess of recognized compensation cost be reported as a financing cash flow, rather than as an operating cash flow. This requirement reduces net operating cash flows and increases net financing cash flows in periods after the effective date.

     Under the modified-prospective method, any excess income tax deduction realized for awards accounted for under SFAS 123R (regardless of the type of award or the jurisdiction in which the tax benefit is generated) is eligible to absorb write-offs of deferred income tax assets for any awards accounted for under SFAS 123R. SFAS 123R does not require separate pools of excess income tax benefits for separate types of awards, rather the excess income tax benefits of employee and nonemployee awards may be combined in a single pool of excess tax benefits. Our policy is to pool the employee and nonemployee awards together in this manner. Deferred income tax asset write-offs resulting from deficient deductions on employee awards may be offset against previous excess income tax benefits arising from nonemployee awards, and vice versa.

13

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

     This Statement did not have a material impact on our consolidated financial statements as we began expensing our pro-rata share of PFG’s stock options using a fair-value based method effective for the year beginning January 1, 2002. In addition, any stock options granted prior to January 1, 2002, were fully vested at the time of adoption of SFAS 123R. We use the Black-Scholes formula to estimate the value of stock options granted to employees. We applied the prospective method of transition as prescribed by SFAS 123 when PFG elected to begin expensing stock-based compensation in 2002. The cumulative effect of the change in accounting principle as a result of adopting SFAS 123R was immaterial. Therefore, the pre-tax cumulative effect of the change in accounting principle is reflected in operating expenses. See Note 20, Stock-Based Compensation Plans, for further details.

Use of Estimates in the Preparation of Financial Statements

     The preparation of our consolidated financial statements and accompanying notes requires management to make estimates and assumptions that affect the amounts reported and disclosed. These estimates and assumptions could change in the future as more information becomes known, which could impact the amounts reported and disclosed in the consolidated financial statements and accompanying notes. The most critical estimates include those used in determining:

• the fair value of investments in the absence of quoted market values;
• investment impairments;
• the fair value of and accounting for derivatives;
• the liability for contractholder funds and future policy benefits and claims;
• the capitalization and amortization of DPAC;
• the value of our pension and other postretirement benefit obligations;
• accounting for income taxes and the valuation of deferred tax assets; and
• the measurement of goodwill, indefinite lived intangible assets, finite lived intangible assets and related impairments, if any.

     A description of such critical estimates is incorporated within the discussion of the related accounting policies which follow. In applying these policies, management makes subjective and complex judgments that frequently require estimates about matters that are inherently uncertain. Many of these policies, estimates and related judgments are common in the insurance and financial services industries; others are specific to our businesses and operations. Actual results could differ from these estimates.

Cash and Cash Equivalents

     Cash and cash equivalents include cash on hand, money market instruments and other debt issues with a maturity date of three months or less when purchased.

Investments

     Fixed maturity securities include bonds, mortgage-backed securities, redeemable preferred stock and certain nonredeemable preferred stock. Equity securities include mutual funds, common stock and nonredeemable preferred stock. We classify fixed maturity securities and equity securities as either available-for-sale or trading at the time of the purchase and, accordingly, carry them at fair value. See Note 17, Fair Value of Financial Instruments, for policies related to the determination of fair value. Unrealized gains and losses related to available-for-sale securities, excluding those in fair value hedging relationships, are reflected in stockholder’s equity, net of adjustments related to DPAC, sales inducements, unearned revenue reserves, derivatives in cash flow hedge relationships and applicable income taxes. Unrealized gains and losses related to trading securities and available-for-sale securities in fair value hedging relationships are reflected in net income as net realized capital gains (losses).

     The cost of fixed maturity securities is adjusted for amortization of premiums and accrual of discounts, both computed using the interest method. The cost of fixed maturity securities and equity securities is adjusted for declines in value that are other than temporary. Impairments in value deemed to be other than temporary are reported in net income as a component of net realized capital gains (losses). For loan-backed and structured securities, we recognize income using a constant effective yield based on currently anticipated prepayments using a tool that models the prepayment behavior of the underlying collateral based on the current interest rate environment.

14

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

     Real estate investments are reported at cost less accumulated depreciation. The initial cost bases of properties acquired through loan foreclosures are the lower of the fair market values of the properties at the time of foreclosure or the outstanding loan balance. Buildings and land improvements are generally depreciated on the straight-line method over the estimated useful life of improvements, and tenant improvement costs are depreciated on the straight-line method over the term of the related lease. We recognize impairment losses for properties when indicators of impairment are present and a property's expected undiscounted cash flows are not sufficient to recover the property's carrying value. In such cases, the cost bases of the properties are reduced to fair value. Real estate expected to be disposed is carried at the lower of cost or fair value, less cost to sell, with valuation allowances established accordingly and depreciation no longer recognized. The carrying amount of real estate held for sale was $135.4 million and $82.4 million as of December 31, 2008 and 2007, respectively. Any impairment losses and any changes in valuation allowances are reported in net income.

     Commercial and residential mortgage loans are generally reported at cost adjusted for amortization of premiums and accrual of discounts, computed using the interest method, net of valuation allowances, and direct write-downs for impairment. Any changes in the valuation allowances are reported in net income as net realized capital gains (losses). We measure impairment based upon the present value of expected cash flows discounted at the loan's effective interest rate or the loan's observable market price. If foreclosure is probable, the measurement of any valuation allowance is based upon the fair value of the collateral. We have commercial mortgage loans held for sale in the amount of $16.7 million and $2.9 million at December 31, 2008 and 2007, respectively, which are carried at lower of cost or fair value, less cost to sell, and reported as mortgage loans in the consolidated statements of financial position.

     Net realized capital gains and losses on sales of investments are determined on the basis of specific identification. In general, in addition to realized capital gains and losses on investment sales and periodic settlements on derivatives not designated as hedges, gains and losses related to other than temporary impairments, trading securities, certain seed money investments, fair value hedge ineffectiveness, mark-to-market adjustments on derivatives not designated as hedges, changes in the mortgage loan valuation allowance and impairments of real estate held for investment are reported as net realized capital gains (losses). Investment gains and losses on sales of certain real estate held for sale, which do not meet the criteria for classification as a discontinued operation, are reported as net investment income and are excluded from net realized capital gains (losses).

Policy loans and other investments, excluding investments in unconsolidated entities, are primarily reported at cost.

Securitizations

     Previously, we, along with other contributors, sold commercial mortgage loans in securitization transactions to trusts. As these trusts are classified as qualifying special purpose entities (“QSPEs”), we recognize the gain on the sale of the loans to the trust and the trusts are not required to be consolidated. There is significant judgment used to determine whether a trust is a QSPE. To maintain QSPE status, the trust must continue to meet the QSPE criteria both initially and in subsequent periods. We analyze the governing pooling and servicing agreements for each of our securitizations and believe that the terms are industry standard and are consistent with the QSPE criteria. If at any time we determine a trust no longer qualifies as a QSPE, each trust would need to be reviewed to determine if there is a need to recognize the commercial mortgage loan asset in the consolidated statements of financial position along with the offsetting liability. See Note 7, Securitization Transactions, for further details.

Derivatives

     Overview. Derivatives are financial instruments whose values are derived from interest rates, foreign exchange rates, financial indices or the values of securities. Derivatives generally used by us include interest rate swaps, swaptions, futures, currency swaps, currency forwards, credit default swaps, commodity swaps and options. Derivatives may be exchange traded or contracted in the over-the-counter market. Derivative positions are either assets or liabilities in the consolidated statements of financial position and are measured at fair value, generally by obtaining quoted market prices or through the use of pricing models. Fair values can be affected by changes in interest rates, foreign exchange rates, financial indices, values of securities, credit spreads, and market volatility and liquidity.

15

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

Accounting and Financial Statement Presentation. We designate derivatives as either:

(a)	a hedge of the exposure to changes in the fair value of a recognized asset or liability or an unrecognized firm commitment, including those denominated in a foreign currency (“fair value hedge”);
(b)	a hedge of a forecasted transaction or the exposure to variability of cash flows to be received or paid related to a recognized asset or liability, including those denominated in a foreign currency (“cash flow hedge”); or
(c)	a derivative not designated as a hedging instrument.

     Our accounting for the ongoing changes in fair value of a derivative depends on the intended use of the derivative and the designation, as described above, and is determined when the derivative contract is entered into or at the time of redesignation under SFAS 133. Hedge accounting is used for derivatives that are specifically designated in advance as hedges and that reduce our exposure to an indicated risk by having a high correlation between changes in the value of the derivatives and the items being hedged at both the inception of the hedge and throughout the hedge period.

     Fair Value Hedges. When a derivative is designated as a fair value hedge and is determined to be highly effective, changes in its fair value, along with changes in the fair value of the hedged asset, liability or firm commitment attributable to the hedged risk, are reported in net realized capital gains (losses). Any difference between the net change in fair value of the derivative and the hedged item represents hedge ineffectiveness.

     Cash Flow Hedges. When a derivative is designated as a cash flow hedge and is determined to be highly effective, changes in its fair value are recorded as a component of other comprehensive income. Any hedge ineffectiveness is recorded immediately in net income. At the time the variability of cash flows being hedged impacts net income, the related portion of deferred gains or losses on the derivative instrument is reclassified and reported in net income.

     Non-Hedge Derivatives. If a derivative does not qualify or is not designated for hedge accounting, all changes in fair value are reported in net income without considering the changes in the fair value of the economically associated assets or liabilities.

     Hedge Documentation and Effectiveness Testing. At inception, we formally document all relationships between hedging instruments and hedged items, as well as our risk management objective and strategy for undertaking various hedge transactions. This process includes associating all derivatives designated as fair value or cash flow hedges with specific assets or liabilities on the statement of financial position or with specific firm commitments or forecasted transactions. Effectiveness of the hedge is formally assessed at inception and throughout the life of the hedging relationship. Even if a derivative is highly effective and qualifies for hedge accounting treatment, the hedge might have some ineffectiveness.

     We use qualitative and quantitative methods to assess hedge effectiveness. Qualitative methods may include monitoring changes to terms and conditions and counterparty credit ratings. Quantitative methods may include statistical tests including regression analysis and minimum variance and dollar offset techniques.

     Termination of Hedge Accounting. We prospectively discontinue hedge accounting when (1) the criteria to qualify for hedge accounting is no longer met, e.g., a derivative is determined to no longer be highly effective in offsetting the change in fair value or cash flows of a hedged item; (2) the derivative expires, is sold, terminated or exercised; or (3) we remove the designation of the derivative being the hedging instrument for a fair value or cash flow hedge.

     If it is determined that a derivative no longer qualifies as an effective hedge, the derivative will continue to be carried on the consolidated statements of financial position at its fair value, with changes in fair value recognized prospectively in net realized capital gains (losses). The asset or liability under a fair value hedge will no longer be adjusted for changes in fair value pursuant to hedging rules and the existing basis adjustment is amortized to the consolidated statements of operations line associated with the asset or liability. The component of other comprehensive income related to discontinued cash flow hedges that are no longer highly effective is amortized to the consolidated statements of operations consistent with the net income impacts of the original hedged cash flows. If a cash flow hedge is discontinued because a hedged forecasted transaction is no longer probable, the deferred gain or loss is immediately reclassified from other comprehensive income into net income.

16

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

     Embedded Derivatives. We purchase and issue certain financial instruments and products that contain a derivative that is embedded in the financial instrument or product. We assess whether this embedded derivative is clearly and closely related to the asset or liability that serves as its host contract. If we deem that the embedded derivative's terms are not clearly and closely related to the host contract, and a separate instrument with the same terms would qualify as a derivative instrument, the derivative is bifurcated from that contract and held at fair value on the consolidated statements of financial position, with changes in fair value reported in net income.

Contractholder and Policyholder Liabilities

     Contractholder and policyholder liabilities (contractholder funds, future policy benefits and claims and other policyholder funds) include reserves for investment contracts and reserves for universal life, term life insurance, participating traditional individual life insurance, group life insurance, accident and health insurance and disability income policies, as well as a provision for dividends on participating policies.

     Investment contracts are contractholders' funds on deposit with us and generally include reserves for pension and annuity contracts. Reserves on investment contracts are equal to the cumulative deposits less any applicable charges and withdrawals plus credited interest. Reserves for universal life insurance contracts are equal to cumulative deposits less charges plus credited interest, which represents the account balances that accrue to the benefit of the policyholders.

     We hold additional reserves on certain long duration contracts where benefit features result in gains in early years followed by losses in later years, universal life/variable universal life contracts that contain no lapse guarantee features, or annuities with guaranteed minimum death benefits.

     Reserves for nonparticipating term life insurance and disability income contracts are computed on a basis of assumed investment yield, mortality, morbidity and expenses, including a provision for adverse deviation, which generally varies by plan, year of issue and policy duration. Investment yield is based on our experience. Mortality, morbidity and withdrawal rate assumptions are based on our experience and are periodically reviewed against both industry standards and experience.

     Reserves for participating life insurance contracts are based on the net level premium reserve for death and endowment policy benefits. This net level premium reserve is calculated based on dividend fund interest rates and mortality rates guaranteed in calculating the cash surrender values described in the contract.

     Participating business represented approximately 17%, 18% and 20% of our life insurance in force and 57%, 59% and 61% of the number of life insurance policies in force at December 31, 2008, 2007 and 2006, respectively. Participating business represented approximately 68%, 68% and 71% of life insurance premiums for the years ended December 31, 2008, 2007 and 2006, respectively. The amount of dividends to policyholders is declared annually by our Board of Directors. The amount of dividends to be paid to policyholders is determined after consideration of several factors including interest, mortality, morbidity and other expense experience for the year and judgment as to the appropriate level of statutory surplus to be retained by us. At the end of the reporting period, we establish a dividend liability for the pro rata portion of the dividends expected to be paid on or before the next policy anniversary date.

     Some of our policies and contracts require payment of fees in advance for services that will be rendered over the estimated lives of the policies and contracts. These payments are established as unearned revenue reserves upon receipt and included in other policyholder funds in the consolidated statements of financial position. These unearned revenue reserves are amortized to operations over the estimated lives of these policies and contracts in relation to the emergence of estimated gross profit margins.

     The liability for unpaid accident and health claims is an estimate of the ultimate net cost of reported and unreported losses not yet settled. This liability is estimated using actuarial analyses and case basis evaluations. Although considerable variability is inherent in such estimates, we believe that the liability for unpaid claims is adequate. These estimates are continually reviewed and, as adjustments to this liability become necessary, such adjustments are reflected in net income.

17

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued)

Recognition of Premiums and Other Considerations, Fees and Other Revenues and Benefits

     Traditional individual life insurance products include those products with fixed and guaranteed premiums and benefits and consist principally of whole life and term life insurance policies. Premiums from these products are recognized as premium revenue when due. Related policy benefits and expenses for individual life products are associated with earned premiums and result in the recognition of profits over the expected term of the policies and contracts.

     Immediate annuities with life contingencies include products with fixed and guaranteed annuity considerations and benefits and consist principally of group and individual single premium annuities with life contingencies. Annuity considerations from these products are recognized as revenue. However, the collection of these annuity considerations does not represent the completion of the earnings process, as we establish annuity reserves, using estimates for mortality and investment assumptions, which include provision for adverse deviation as required by U.S. GAAP. We anticipate profits to emerge over the life of the annuity products as we earn investment income, pay benefits and release reserves.

     Group life and health insurance premiums are generally recorded as premium revenue over the term of the coverage. Certain group contracts contain experience premium refund provisions based on a pre-defined formula that reflects their claim experience. Experience premium refunds are recognized as revenue over the term of the coverage and adjusted to reflect current experience. Fees for contracts providing claim processing or other administrative services are recorded as revenue over the period the service is provided. Related policy benefits and expenses for group life and health insurance products are associated with earned premiums and result in the recognition of profits over the term of the policies and contracts.

     Universal life-type policies are insurance contracts with terms that are not fixed. Amounts received as payments for such contracts are not reported as premium revenues. Revenues for universal life-type insurance contracts consist of policy charges for the cost of insurance, policy initiation and administration, surrender charges and other fees that have been assessed against policy account values and investment income. Policy benefits and claims that are charged to expense include interest credited to contracts and benefit claims incurred in the period in excess of related policy account balances.

     Investment contracts do not subject us to significant risks arising from policyholder mortality or morbidity and consist primarily of Guaranteed Investment Contracts (“GICs”), funding agreements and certain deferred annuities. Amounts received as payments for investment contracts are established as investment contract liability balances and are not reported as premium revenues. Revenues for investment contracts consist of investment income and policy administration charges. Investment contract benefits that are charged to expense include benefit claims incurred in the period in excess of related investment contract liability balances and interest credited to investment contract liability balances.

     Fees and other revenues are earned for asset management services provided to retail and institutional clients based largely upon contractual rates applied to the market value of the client's portfolio. Additionally, fees and other revenues are earned for administrative services performed including recordkeeping and reporting services for retirement savings plans. Fees and other revenues received for performance of asset management and administrative services are recognized as revenue when earned, typically when the service is performed.

Deferred Policy Acquisition Costs

     Commissions and other costs (underwriting, issuance and field expenses) that vary with and are primarily related to the acquisition of new and renewal insurance policies and investment contract business are capitalized to the extent recoverable. Maintenance costs and acquisition costs that are not deferrable are charged to operations as incurred.

     DPAC for universal life-type insurance contracts, participating life insurance policies and certain investment contracts are being amortized over the lives of the policies and contracts in relation to the emergence of estimated gross profit margins. This amortization is adjusted in the current period when estimates of estimated gross profit are revised. For individual variable life insurance, individual variable annuities and group annuities which have separate account equity investment options, we utilize a mean reversion method (reversion to the mean assumption), a common industry practice, to determine the future domestic equity market growth assumption used for the amortization of DPAC. The DPAC of nonparticipating term life insurance and individual disability policies are being amortized over the premium-paying period of the related policies using assumptions consistent with those used in computing policyholder liabilities.

     DPAC are subject to recoverability testing at the time of policy issue and loss recognition testing on an annual basis, or when an event occurs that may warrant loss recognition. If loss recognition is necessary, DPAC would be written off to the extent that it is determined that future policy premiums and investment income or gross profits are not adequate to cover related losses and expenses.

18

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued) Deferred Policy Acquisition Costs on Internal Replacements

     SOP 05-1 applies to all modifications and replacements made to contracts defined by SFAS No. 60, Accounting and Reporting by Insurance Enterprises and SFAS No. 97, Accounting and Reporting by Insurance Enterprises for Certain Long-Duration Contracts and for Realized Gains and Losses from the Sale of Investments. The SOP lists criteria that assist in defining an internal replacement transaction as involving a substantially changed or substantially unchanged contract. We review all modifications and replacements that meet the definition of an internal replacement. If an internal replacement results in a substantially changed contract, the acquisition costs, sales inducements and unearned revenue associated with the new contract are deferred and amortized over the lifetime of the new contract. In addition, the existing DPAC, sales inducement, and unearned revenue balances associated with the replaced contract are written off.

     If an internal replacement results in a substantially unchanged contract, the acquisition costs, sales inducements and unearned revenue associated with the new contract are not deferred. All acquisition costs, sales inducements and unearned revenue associated with the new contract are immediately recognized in the period incurred. In addition, the existing DPAC, sales inducement, or unearned revenue balance associated with the replaced contract is not written off, but instead is carried over to the new contract.

Long-Term Debt

     Long-term debt includes notes payable, nonrecourse mortgages and other debt with a maturity date greater than one year at the date of issuance. Current maturities of long-term debt are classified as long-term debt in our consolidated statement of financial position.

Reinsurance

     We enter into reinsurance agreements with other companies in the normal course of business. We may assume reinsurance from or cede reinsurance to other companies. Assets and liabilities related to reinsurance ceded are reported on a gross basis. Premiums and expenses are reported net of reinsurance ceded. The cost of reinsurance related to long-duration contracts is accounted for over the life of the underlying reinsured policies using assumptions consistent with those used to account for the underlying policies. We are contingently liable with respect to reinsurance ceded to other companies in the event the reinsurer is unable to meet the obligations it has assumed. At December 31, 2008 and 2007, our largest exposures to a single third-party reinsurer were $18.5 billion and $19.9 billion of life insurance in force, respectively, representing 11% of total net life insurance in force. To minimize the possibility of losses, we regularly evaluate the financial condition of our reinsurers and monitor concentrations of credit risk.

The effects of reinsurance on premiums and other considerations and policy and contract benefits were as follows:

	For the year ended December 31,
	2008	2007	2006
		(in millions)
Premiums and other considerations:
Direct	$ 4,290.5	$ 4,504.4	$ 4,229.3
Assumed	9.7	160.0	117.3
Ceded	(295.1)	(276.7)	(280.4)
Net premiums and other considerations	$ 4,005.1	$ 4,387.7	$ 4,066.2
Benefits, claims and settlement expenses:
Direct	$ 5,853.7	$ 5,963.0	$ 5,472.2
Assumed	43.5	190.4	141.8
Ceded	(263.2)	(244.8)	(320.7)
Net benefits, claims and settlement expenses	$ 5,634.0	$ 5,908.6	$ 5,293.3

19

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

1. Nature of Operations and Significant Accounting Policies — (continued) Separate Accounts

     The separate account assets presented in the consolidated financial statements represent the fair market value of funds that are separately administered by us for contracts with equity, real estate and fixed income investments. The separate account contract owner, rather than us, bears the investment risk of these funds. The separate account assets are legally segregated and are not subject to claims that arise out of any of our other business. We receive fees for mortality, withdrawal, and expense risks, as well as administrative, maintenance and investment advisory services, that are included in the consolidated statements of operations. Net deposits, net investment income and realized and unrealized capital gains and losses on the separate accounts are not reflected in the consolidated statements of operations.

     At December 31, 2008 and 2007, the separate accounts include a separate account valued at $207.4 million and $748.8 million, respectively, which primarily includes shares of PFG’s stock that were allocated and issued to eligible participants of qualified employee benefit plans administered by us as part of the policy credits issued under Principal Mutual Holding Company’s 2001 demutualization. The separate account shares are recorded at fair value and are reported as separate account assets with a corresponding separate account liability to eligible participants of the qualified plan. Changes in fair value of the separate account shares are reflected in both the separate account assets and separate account liabilities and do not impact our results of operations.

Income Taxes

     Our ultimate parent, PFG, files a U.S. consolidated income tax return that includes all of our qualifying subsidiaries. PFG allocates income tax expenses and benefits to companies in the group generally based upon pro rata contribution of taxable income or operating losses. We are taxed at U.S. corporate rates on taxable income based on existing tax laws. Current income taxes are charged or credited to net income based upon amounts estimated to be payable or recoverable as a result of taxable operations for the current year. Deferred income taxes are provided for the tax effect of temporary differences in the financial reporting and income tax bases of assets and liabilities and net operating losses using enacted income tax rates and laws. The effect on deferred income tax assets and deferred income tax liabilities of a change in tax rates is recognized in operations in the period in which the change is enacted.

Goodwill and Other Intangibles

     Goodwill and other intangibles include the cost of acquired subsidiaries in excess of the fair value of the net tangible assets recorded in connection with acquisitions. Goodwill and indefinite-lived intangible assets are not amortized. Rather, they are tested for impairment during the fourth quarter each year, or more frequently if events or changes in circumstances indicate that the asset might be impaired. Impairment testing for indefinite-lived intangible assets consists of a comparison of the fair value of the intangible asset with its carrying value.

     Intangible assets with a finite useful life are amortized as related benefits emerge and are reviewed periodically for indicators of impairment in value. If facts and circumstances suggest possible impairment, the sum of the estimated undiscounted future cash flows expected to result from the use of the asset is compared to the current carrying value of the asset. If the undiscounted future cash flows are less than the carrying value, an impairment loss is recognized for the excess of the carrying amount of assets over their fair value.

Reclassifications

     Reclassifications have been made to the 2007 and 2006 notes to consolidated financial statements to conform to the 2008 presentation.

20

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

2. Related Party Transaction

     We have entered into various related party transactions with our ultimate parent and its other affiliates. During the years ended December 31, 2008, 2007 and 2006, we received $199.2 million, $187.1 million and $116.0 million, respectively, of expense reimbursements from affiliated entities.

     We and our direct parent, PFSI, are parties to a cash advance agreement, which allows us, collectively, to pool our available cash in order to more efficiently and effectively invest our cash. The cash advance agreement allows (i) us to advance cash to PFSI in aggregate principal amounts not to exceed $1.0 billion, with such advanced amounts earning interest at the daily 30-day LIBOR rate (the “Internal Crediting Rate”); and (ii) PFSI to advance cash to us in aggregate principal amounts not to exceed $1.0 billion, with such advance amounts paying interest at the Internal Crediting Rate plus 10 basis points to reimburse PFSI for the costs incurred in maintaining short-term investing and borrowing programs. Under this cash advance agreement, we had a receivable from PFSI of $325.4 million and $267.6 million at December 31, 2008 and 2007, respectively, and earned interest of $10.9 million, $28.2 million and $13.5 million during 2008, 2007 and 2006, respectively.

     Pursuant to certain regulatory requirements or otherwise in the ordinary course of business, we guarantee certain payments of our subsidiaries and have agreements with affiliates to provide and/or receive management, administrative and other services, all of which, individually and in the aggregate, are immaterial to our business, financial condition and net income.

3. Discontinued Operations Real Estate Investments

     In 2007 and 2006, we sold certain real estate properties previously held for investment purposes. These properties qualify for discontinued operations treatment. Therefore, the income from discontinued operations has been removed from our results of continuing operations for all periods presented. The gains on disposal, which are reported in our Corporate segment, are excluded from segment operating earnings for all periods presented. All assets, including cash, and liabilities of the discontinued operations have been reclassified to separate discontinued asset and liability line items on the consolidated statements of financial position. We have separately disclosed the operating, investing and financing portions of the cash flows attributable to our discontinued operations in our consolidated statements of cash flows. Additionally, the information included in the notes to the financial statements excludes information applicable to these properties, unless otherwise noted.

     The properties were sold to take advantage of positive real estate market conditions in specific geographic locations and to further diversify our real estate portfolio.

Selected financial information for the discontinued operations is as follows:

	For the year ended December 31,
	2008	2007	2006
		(in millions)
Total revenues	$ —	$ 0.3	$ (3.1)
Income from discontinued operations:
Income (loss) before income taxes	$ —	$ 0.3	$ (3.1)
Income taxes (benefits)	—	0.1	(1.1)
Gain on disposal of discontinued operations	—	32.8	47.5
Income taxes on disposal	—	12.8	16.6
Net income	$ —	$ 20.2	$ 28.9

21

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

4. Goodwill and Other Intangible Assets

Goodwill

The changes in the carrying amount of goodwill reported in our segments for 2007 and 2008 were as follows:

U.S. Asset Accumulation	Global Asset Management	Life and Health Insurance	Consolidated
		(in millions)
Balances at January 1, 2007	$ 19.6	$ 140.4	$ 69.5	$ 229.5
Goodwill disposed	(3.0)	—	—	(3.0)
Other	—	—	17.5	17.5
Balances at December 31, 2007	16.6	140.4	87.0	244.0
Goodwill from acquisitions	2.1	12.1	—	14.2
Balances at December 31, 2008	$ 18.7	$ 152.5	$ 87.0	$ 258.2

Finite Lived Intangibles

     Amortized intangible assets that continue to be subject to amortization over a weighted average remaining expected life of 15 years were as follows:

			December 31,
		2008			2007
	Gross carrying amount	Accumulated amortization	Net carrying amount	Gross carrying amount	Accumulated amortization	Net carrying amount
	(in millions)
Finite lived intangibles	$ 133.0	$ 39.8	$ 93.2	$ 127.0	$ 31.5	$ 95.5

     We recorded no significant impairments in 2008, 2007 and 2006. The amortization expense for intangible assets with finite useful lives was $8.3 million, $9.9 million and $7.6 million for 2008, 2007 and 2006, respectively. At December 31, 2008, the estimated amortization expense for the next five years is as follows (in millions):

Year ending December 31:
2009	$ 4.5
2010	4.1
2011	4.1
2012	3.8
2013	3.4

Indefinite Lived Intangible Assets

     The net carrying amount of unamortized indefinite-lived assets was $94.5 million as of both December 31, 2008 and 2007. This represents our share of the purchase price from our parent’s December 31, 2006, acquisition of WM Advisors, Inc. related to investment management contracts that are not subject to amortization. We were allocated $99.9 million of the purchase price based on the fact that we will benefit from our parent’s acquisition, which also included $3.2 million related to goodwill and $2.2 million related to other amortizable intangible assets that was subject to a three-year amortization period.

22

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

5. Variable Interest Entities

     We have relationships with various types of special purpose entities and other entities where we have a variable interest. The following serves as a discussion of investments in entities that meet the definition of a VIE.

Consolidated Variable Interest Entities

     Synthetic Collateralized Debt Obligation. On May 26, 2005, we invested $130.0 million in a secured credit-linked note issued by a grantor trust. The trust entered into a credit default swap providing credit protection on the first 45% of loss of seven mezzanine tranches totaling $288.9 million of seven synthetic reference portfolios. Subordination for the seven mezzanine tranches ranges from 1.29% to 4.79% . Therefore, defaults in an underlying reference portfolio will only affect the credit-linked note if cumulative losses exceed the subordination of a synthetic reference portfolio.

     We have determined that this grantor trust is a VIE and that we are the primary beneficiary of the trust as we are the sole investor in the trust and the manager of the synthetic reference portfolios. Upon consolidation of the trust, as of December 31, 2008 and 2007, our consolidated statements of financial position include $93.5 million and $127.2 million, respectively, of available-for-sale fixed maturity securities, which represent the collateral held by the trust. The assets of the trust are held by a trustee and can only be liquidated to settle obligations of the trust. These obligations include losses on the synthetic reference portfolio and the return of investments due to maturity or termination of the trust. As of December 31, 2008 and 2007, our consolidated statements of financial position include $53.4 million and $0.2 million, respectively, of other liabilities representing derivative market values of the trust. As of December 31, 2007, we also reported $1.1 million of other investments in our consolidated statements of financial position relating to derivative market values of the trust.

     As of December 31, 2008 and 2007, the credit default swap entered into by the trust had an outstanding notional amount of $130.0 million. During the years ended December 31, 2008, 2007 and 2006, the credit default swaps had a change in fair value that resulted in a $54.5 million pre-tax loss, $3.2 million pre-tax loss and $4.4 million pre-tax gain, respectively. The credit default swap counterparties of the grantor trusts have no recourse to our assets.

     Grantor Trusts. We contributed undated subordinated floating rate notes to three grantor trusts. The trusts separated the cash flows of the underlying $425.9 million par value notes by issuing an interest-only certificate and a residual certificate related to each note contributed. Each interest-only certificate entitles the holder to interest on the stated note for a specified term while the residual certificate entitles the holder to interest payments subsequent to the term of the interest-only certificate and to all principal payments. We retained the interest-only certificate and the residual certificates were subsequently sold to a third party.

     We have determined that these grantor trusts are VIEs as our interest-only certificates are exposed to the majority of the risk of loss due to interest rate risk. The restricted interest periods end between 2016 and 2020 and, at that time, the residual certificate holders’ certificates are redeemed by the trust in return for the notes. We have determined that it will be necessary for us to consolidate these entities until the expiration of the interest-only period. As of December 31, 2008 and 2007, our consolidated statements of financial position include $212.2 million and $332.1 million, respectively, of undated subordinated floating rate notes of the grantor trusts, which are classified as available-for-sale fixed maturity securities and represent the collateral held by the trust. The obligation to deliver the underlying securities to the residual certificate holders of $103.8 million and $155.6 million as of December 31, 2008 and 2007, respectively, is classified as an other liability and contains an embedded derivative of the forecasted transaction to deliver the underlying securities. The creditors of the grantor trusts have no recourse to our assets.

     Other. In addition to the entities above, we have a number of relationships with a disparate group of entities, which meet the criteria for VIEs. Due to the nature of our direct investment in the equity and/or debt of these VIEs, we are the primary beneficiary of such entities, which requires us to consolidate them. These entities include seven private investment vehicles and several hedge funds. The consolidation of these VIEs did not have a material effect on either our consolidated statements of financial position as of December 31, 2008 or 2007, or results of operations for the years ended December 31, 2008, 2007 and 2006. For these entities, the creditors have no recourse to our assets.

23

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

5. Variable Interest Entities (continued)

     The carrying amount and classification of other consolidated VIE assets that are pledged as collateral that the VIEs have designated for their other obligations and the debt of the VIEs are as follows:

	December 31,
	2008	2007
	in millions)
Fixed maturity securities, available-for-sale	$ 103.8	$ 116.2
Fixed maturity securities, trading	17.2	34.7
Equity securities, trading	30.7	90.1
Cash and other assets	140.8	93.8
Total assets pledged as collateral	$ 292.5	$ 334.8
Long-term debt and other obligations	$ 334.2	$ 327.2

     As of December 31, 2008 and 2007, $292.5 million and $334.8 million, respectively, of assets were pledged as collateral for the VIE entities' other obligations and debt. The assets of the trusts are held by a trustee and can only be liquidated to settle obligations of the trusts. These obligations primarily include unrealized losses on derivatives, the synthetic reference portfolios or financial guarantees and the return of investments due to maturity or termination of the trusts. As of December 31, 2008 and 2007, these entities had long-term debt of $142.6 million and $175.6 million, respectively, all of which was issued to our affiliates and, therefore, eliminated upon consolidation.

Significant Unconsolidated Variable Interest Entities

     We hold a significant variable interest in a number of VIEs where we are not the primary beneficiary. These entities include private investment vehicles that have issued trust certificates that are recorded as available-for-sale fixed maturity securities in the consolidated statements of financial position.

     On September 21, 2001, we entered into a transaction where a third party transferred funds to a trust. The trust purchased shares of a specific money market fund and then separated the cash flows of the money market shares into share receipts and dividend receipts. The dividend receipts entitle the holder to dividends paid for a specified term while the share receipts, purchased at a discount, entitle the holder to dividend payments subsequent to the term of the dividend receipts and the rights to the underlying shares. We purchased $150.0 million par value of the share receipts at a significant discount. After the restricted dividend period ends on December 21, 2021, we, as the share receipt holder, have the right to terminate the trust agreement and will receive the underlying money market fund shares. We determined the primary beneficiary is the dividend receipt holder, which has the majority of the risk of loss. Our maximum exposure to loss as a result of our involvement with this entity is our investment in the share receipts as measured by amortized cost and indicated in the following table.

     On June 20, 1997, we entered into a transaction in which we purchased a residual trust certificate with a par value of $100.0 million. The trust separated the cash flows of an underlying security into an interest-only certificate that entitles the third party certificate holder to the stated interest on the underlying security through May 15, 2017, and a residual certificate entitling the holder to interest payments subsequent to the term of the interest-only certificates and any principal payments. Subsequent to the restricted interest period, we, as the residual certificate holder, have the right to terminate the trust agreement and will receive the underlying security. We determined the primary beneficiary is the interest-only certificate holder, which has the majority of the risk of loss. Our maximum exposure to loss as a result of our involvement with this entity is our investment in the residual trust certificate as measured by amortized cost and indicated in the following table. The only assets of the trust are corporate bonds which are guaranteed by a foreign government.

24

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

5. Variable Interest Entities (continued)

     The classification of the asset, carrying value and maximum loss exposure for our significant unconsolidated VIEs as of December 31, 2008, are as follows (in millions):

	Classification of asset	Asset carrying value	Maximum exposure to loss
	Fixed maturities-
$150.0 million Trust Share Receipts	available-for-sale	$ 61.2	$ 73.7
	Fixed maturities-
$100.0 million Residual Trust Certificate	available-for-sale	$ 101.9	$ 61.3

     The classification of the asset, carrying value and maximum loss exposure for our significant unconsolidated VIEs as of December 31, 2007, are as follows (in millions):

	Classification of asset	Asset carrying value	Maximum exposure to loss
	Fixed maturities-
$150.0 million Trust Share Receipts	available-for-sale	$ 66.1	$ 69.6
	Fixed maturities-
$100.0 million Residual Trust Certificate	available-for-sale	$ 83.4	$ 56.8
6. Investments
Fixed Maturities and Equity Securities

     The cost, gross unrealized gains and losses and fair value of fixed maturities and equity securities available-for-sale as of December 31, 2008 and 2007, are summarized as follows:

	Cost	Gross unrealized gains	Gross unrealized losses	Fair value
(in millions)
December 31, 2008
Fixed maturities, available-for-sale:
U.S. government and agencies	$ 538.6	$ 46.4	$ 0.1	$ 584.9
Non-U.S. governments	462.1	31.5	15.1	478.5
States and political subdivisions	2,113.8	32.6	120.9	2,025.5
Corporate — public	20,044.2	144.5	2,963.8	17,224.9
Corporate — private	12,315.9	153.8	2,104.3	10,365.4
Mortgage-backed and other asset-backed securities	10,318.6	77.6	3,011.4	7,384.8
Total fixed maturities, available-for-sale	$ 45,793.2	$ 486.4	$ 8,215.6	$ 38,064.0
Total equity securities, available-for-sale	$ 300.3	$ 28.0	$ 94.1	$ 234.2
December 31, 2007
Fixed maturities, available-for-sale:
U.S. government and agencies	$ 618.9	$ 28.8	$ 0.1	$ 647.6
Non-U.S. governments	419.4	35.7	1.2	453.9
States and political subdivisions	1,867.6	39.1	10.2	1,896.5
Corporate — public	19,328.3	594.2	434.7	19,487.8
Corporate — private	12,023.4	368.3	221.3	12,170.4
Mortgage-backed and other asset-backed securities	9,926.2	155.0	500.7	9,580.5
Total fixed maturities, available-for-sale	$ 44,183.8	$ 1,221.1	$ 1,168.2	$ 44,236.7
Total equity securities, available-for-sale	$ 314.6	$ 10.3	$ 15.2	$ 309.7

25

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

6. Investments — (continued)

     The cost and fair value of fixed maturities available-for-sale at December 31, 2008, by expected maturity, were as follows:

	Cost	Fair value
	(in millions)
Due in one year or less	$ 1,831.3	$ 1,791.2
Due after one year through five years	12,764.6	11,667.5
Due after five years through ten years	10,488.4	8,730.0
Due after ten years	10,390.3	8,490.5
	35,474.6	30,679.2
Mortgage-backed and other asset-backed securities	10,318.6	7,384.8
Total	$ 45,793.2	$ 38,064.0

     The above summarized activity is based on expected maturities. Actual maturities may differ because borrowers may have the right to call or prepay obligations.

Our portfolio is diversified by industry, issuer and asset class. Credit concentrations are managed to established limits.

Net Investment Income

Major categories of net investment income are summarized as follows:

	For the year ended December 31,
	2008	2007	2006
		(in millions)
Fixed maturities, available-for-sale	$ 2,748.3	$ 2,603.0	$ 2,463.8
Fixed maturities, trading	30.5	15.1	10.6
Equity securities, available-for-sale	16.2	23.5	54.6
Equity securities, trading	0.4	0.6	0.4
Mortgage loans	743.2	755.6	708.5
Real estate	54.0	74.5	63.4
Policy loans	54.1	52.6	50.9
Cash and cash equivalents	63.0	111.2	60.1
Derivatives	(56.8)	36.0	38.6
Other	(31.0)	43.7	51.9
Total	3,621.9	3,715.8	3,502.8
Less investment expenses	(149.9)	(163.3)	(150.0)
Net investment income	$ 3,472.0	$ 3,552.5	$ 3,352.8

26

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

6. Investments — (continued) Net Realized Capital Gains and Losses

The major components of net realized capital gains (losses) on investments are summarized as follows:

	For the year ended December 31,
	2008	2007	2006
		(in millions)
Fixed maturities, available-for-sale:
Gross gains	$ 39.3	$ 32.4	$ 31.8
Gross losses	(436.2)	(280.2)	(62.9)
Hedging (net)	496.3	151.8	(14.6)
Fixed maturities, trading	(41.1)	(4.2)	(4.6)
Equity securities, available-for-sale:
Gross gains	12.0	6.4	1.4
Gross losses	(56.6)	(53.9)	(0.1)
Equity securities, trading	(62.7)	23.5	20.1
Mortgage loans	(44.3)	(7.2)	3.2
Derivatives	(595.7)	(236.0)	91.2
Other	66.4	19.0	(35.1)
Net realized capital gains (losses)	$ (622.6)	$ (348.4)	$ 30.4

     Proceeds from sales of investments (excluding call and maturity proceeds) in fixed maturities, available-for-sale were $1.1 billion, $2.3 billion and $1.3 billion in 2008, 2007 and 2006, respectively.

     We recognize impairment losses for fixed maturities and equity securities when declines in value are other than temporary. Gross realized losses related to other than temporary impairments of fixed maturity securities were $420.1 million, $215.7 million and $14.6 million in 2008, 2007 and 2006, respectively. Certain fixed maturity securities moved into a loss position during the second quarter of 2007, and we determined that we did not have the ability and intent to hold these securities. As a result, we also recognized impairment losses on these securities of $24.5 million, net of recoveries on the subsequent sale, primarily due to a change in interest rates. As a result of the need to fund our parent’s acquisition of WM Advisors, Inc., we also recognized $17.2 million of write-downs in 2006 that resulted from our determination that we no longer had the ability and intent to hold certain fixed maturity securities until they recovered in value. We also recognized gross realized losses as the result of credit triggered sales of $13.7 million, $32.3 million and $22.2 million in 2008, 2007 and 2006, respectively. Gross realized losses related to other than temporary impairments of equity securities were $55.3 million and $52.6 million in 2008 and 2007, respectively. We did not recognize any impairment losses on equity securities in 2006.

27

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

6. Investments — (continued)

Gross Unrealized Losses for Fixed Maturities and Equity Securities

     For fixed maturities and equity securities available-for-sale with unrealized losses as of December 31, 2008 and 2007, the gross unrealized losses and fair value, aggregated by investment category and length of time that individual securities have been in a continuous unrealized loss position are summarized as follows:

     As of December 31, 2008, we held $28,923.7 million in available-for-sale fixed maturity securities with unrealized losses of $8,215.6 million. Our consolidated portfolio consists of fixed maturity securities where 94% are investment grade (rated AAA through BBB-) with an average price of 78 (carrying value/amortized cost) at December 31, 2008. Due to the credit disruption that began in the last half of 2007 and continued into 2008 which reduced liquidity and led to wider credit spreads, we saw an increase in unrealized losses in our securities portfolio. The unrealized losses were more pronounced in the Corporate-public and Corporate-private finance sectors and in structured products, such as collateralized debt obligations, asset-backed securities and commercial mortgage-backed securities.

     For those securities that have been in a loss position for less than twelve months, our consolidated portfolio holds 2,105 securities with a carrying value of $18,488.0 million and unrealized losses of $3,037.6 million reflecting an average price of 86 at December 31, 2008. Of this portfolio, 95% was investment grade (rated AAA through BBB-) at December 31, 2008, with associated unrealized losses of $2,701.9 million. The losses on these securities can primarily be attributed to changes in market interest rates and changes in credit spreads since the securities were acquired.

     For those securities that have been in a continuous loss position greater than or equal to twelve months, our consolidated portfolio holds 1,526 securities with a carrying value of $10,435.7 million and unrealized losses of $5,178.0 million. The average rating of this portfolio is A- with an average price of 67 at December 31, 2008. Of the $5,178.0 million in unrealized losses, the Corporate-public and Corporate-private sectors account for $2,943.8 million in unrealized losses with an average price of 73 and an average credit rating of BBB+. The remaining unrealized losses consist primarily of $2,192.3 million in unrealized losses within the mortgage-backed and other asset-backed securities sector at December 31, 2008. The average price of the mortgage-backed and other asset-backed securities sector is 52 and the average credit rating is AA-. The losses on these securities can primarily be attributed to changes in market interest rates and changes in credit spreads since the securities were acquired.

     Because we have the ability and intent to hold the available-for-sale securities with unrealized losses until a recovery of fair value, which may be maturity, we do not consider these investments to be other-than-temporarily impaired at December 31, 2008.

28

Principal Life Insurance Company
Notes to Consolidated Financial Statements — (continued)
6. Investments — (continued)
			December 31, 2007
	Less than		Greater than or
	twelve months		equal to twelve months		Total
		Gross		Gross		Gross
	Carrying	unrealized	Carrying	unrealized	Carrying	unrealized
	value	losses	value	losses	value	losses
			(in millions)
Fixed maturities, available-for-sale:
U.S. government and agencies	$ 4.2	$ 0.1	$ 19.3	$ —	$ 23.5	$ 0.1
Non-U.S. governments	55.2	1.1	11.8	0.1	67.0	1.2
States and political subdivisions	375.2	7.1	205.7	3.1	580.9	10.2
Corporate — public	4,804.7	238.6	3,460.2	196.1	8,264.9	434.7
Corporate — private	3,386.5	133.6	1,802.0	87.7	5,188.5	221.3
Mortgage-backed and other asset-backed
securities	3,272.0	405.0	2,177.7	95.7	5,449.7	500.7
Total fixed maturities, available-for-sale	$11,897.8	$ 785.5	$ 7,676.7	$ 382.7	$ 19,574.5	$ 1,168.2
Total equity securities, available-for-sale	$ 106.8	$ 12.0	$ 26.5	$ 3.2	$ 133.3	$ 15.2

     As of December 31, 2007, we held $19,574.5 million in available-for-sale fixed maturity securities with unrealized losses of $1,168.2 million. Our consolidated portfolio consisted of fixed maturity securities where 95% were investment grade (rated AAA through BBB-) with an average price of 94 (carrying value/amortized cost) at December 31, 2007. Due to the credit disruption in the last half of 2007 that led to reduced liquidity and wider credit spreads, we saw an increase in unrealized losses in our securities portfolio. The unrealized losses were more pronounced in structured products such as collateralized debt obligations and asset-backed securities.

     For those securities that had been in a loss position for less than twelve months, our consolidated portfolio held 1,268 securities with a carrying value of $11,897.8 million and unrealized losses of $785.5 million reflecting an average price of 94 at December 31, 2007. Of this portfolio, 93% was investment grade (rated AAA through BBB-) at December 31, 2007, with associated unrealized losses of $738.0 million. The losses on these securities can primarily be attributed to changes in market interest rates and changes in credit spreads since the securities were acquired.

     For those securities that had been in a continuous loss position greater than or equal to twelve months, our consolidated portfolio held 945 securities with a carrying value of $7,676.7 million and unrealized losses of $382.7 million. The average rating of this portfolio was A with an average price of 95 at December 31, 2007. Of the $382.7 million in unrealized losses, the Corporate-public and Corporate-private sectors accounted for $283.8 million in unrealized losses with an average price of 95 and an average credit rating of BBB+. The remaining unrealized losses consisted primarily of $95.6 million in unrealized losses within the mortgage-backed and other asset-backed securities sector at December 31, 2007. The average price of the mortgage-backed and other asset-backed securities sector was 96 and the average credit rating was AA+. The losses on these securities can primarily be attributed to changes in market interest rates and changes in credit spreads since the securities were acquired.

     Because we had the ability and intent to hold the available-for-sale securities with unrealized losses until a recovery of fair value, which may be maturity, we did not consider these investments to be other-than-temporarily impaired at December 31, 2007.

Net Unrealized Gains and Losses on Available-for-Sale Securities and Derivative Instruments

     The net unrealized gains and losses on investments in fixed maturities available-for-sale, equity securities available-for-sale and derivative instruments are reported as a separate component of stockholder’s equity. The cumulative amount of net unrealized gains and losses on available-for-sale securities and derivative instruments net of adjustments related to DPAC, sales inducements, unearned revenue reserves, changes in policyholder benefits and claims and applicable income taxes was as follows:

29

Principal Life Insurance Company
Notes to Consolidated Financial Statements — (continued)
6. Investments — (continued)
	December 31,
	2008	2007
	(in millions)
Net unrealized gains (losses) on fixed maturities, available-for-sale(1)	$ (7,729.3)	$ 52.8
Net unrealized losses on equity securities, available-for-sale	(66.0)	(4.9)
Adjustments for assumed changes in amortization patterns	1,175.2	2.2
Net unrealized gains on derivative instruments	156.8	32.3
Net unrealized gains (losses) on equity method subsidiaries and minority interest
adjustments	73.6	(2.6)
Provision for deferred income taxes	2,237.4	(27.0)
Net unrealized gains (losses) on available-for-sale securities and derivative
instruments	$ (4,152.3)	$ 52.8

(1)      Excludes net unrealized gains (losses) on fixed maturities, available-for-sale included in fair value hedging relationships.

Commercial Mortgage Loans

     Commercial mortgage loans represent a primary area of credit risk exposure. At December 31, 2008 and 2007, the commercial mortgage portfolio is diversified by geographic region and specific collateral property type as follows:

December 31,
	2008 Carrying Amount	Percent of total	2007 Carrying Amount	Percent of total
(in millions)
Geographic distribution
New England	$ 459.4	4.1% $	481.2	4.5%
Middle Atlantic	1,794.8	15.9	1,815.5	16.9
East North Central	974.9	8.6	960.2	8.9
West North Central	550.0	4.9	513.2	4.8
South Atlantic	2,849.9	25.2	2,876.2	26.7
East South Central	323.2	2.9	339.0	3.1
West South Central	775.9	6.9	692.9	6.4
Mountain	900.3	8.0	794.7	7.4
Pacific	2,707.9	24.0	2,333.4	21.7
Valuation allowance	(57.0)	(0.5)	(42.8)	(0.4)
Total	$ 11,279.3	100.0% $	10,763.5	100.0%
Property type distribution
Office	$ 2,894.7	25.7% $	2,647.8	24.6%
Retail	3,004.5	26.7	2,915.5	27.1
Industrial	2,688.1	23.8	2,756.0	25.6
Apartments	1,832.6	16.2	1,698.3	15.8
Hotel	507.0	4.5	273.3	2.5
Mixed use/other	409.4	3.6	515.4	4.8
Valuation allowance	(57.0)	(0.5)	(42.8)	(0.4)
Total	$ 11,279.3	100.0% $	10,763.5	100.0%

30

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

6. Investments — (continued)

Commercial Mortgage Loan Valuation Allowance

     Mortgage loans on real estate are considered impaired when, based on current information and events, it is probable that we will be unable to collect all amounts due according to contractual terms of the loan agreement. When we determine that a loan is impaired, a valuation allowance is established equal to the difference between the carrying amount of the mortgage loan and the estimated value. Estimated value is based on either the present value of the expected future cash flows discounted at the loan's effective interest rate, the loan's observable market price or fair value of the collateral. The change in the valuation allowance is included in net realized capital gains (losses) on our consolidated statements of operations.

     The valuation allowance is maintained at a level believed adequate by management to absorb estimated probable credit losses. Management's periodic evaluation and assessment of the adequacy of the valuation allowance and the need for mortgage impairments is based on known and inherent risks in the portfolio, adverse situations that may affect a borrower's ability to repay, the estimated value of the underlying collateral, composition of the loan portfolio, current economic conditions, loss experience and other relevant factors. The evaluation of our impaired loan component is subjective, as it requires the estimation and timing of future cash flows expected to be received on impaired loans. Impaired mortgage loans, along with the related loan specific allowance for losses, were as follows:

	December 31,
	2008	2007
	(in millions)
Impaired loans	$ 175.7	$ 45.8
Allowance for losses	26.2	10.0
Net impaired loans	$ 149.5	$ 35.8

     The average recorded investment in impaired mortgage loans and the interest income recognized on impaired mortgage loans were as follows:

	For the year ended December 31,
	2008	2007	2006
	(in millions)
Average recorded investment in impaired loans	$ 68.3	$ 11.5	$ 4.3
Interest income recognized on impaired loans	17.4	3.4	0.5

     When it is determined that a loan is impaired, interest accruals are stopped and all interest income is recognized on the cash basis.

A summary of the changes in the commercial mortgage loan valuation allowance is as follows:

	For the year ended December 31,
	2008	2007	2006
	(in millions)
Balance at beginning of year	$ 42.8	$ 32.2	$ 33.2
Provision	42.9	10.7	1.3
Releases	(28.7)	(0.1)	(2.3)
Balance at end of year	$ 57.0	$ 42.8	$ 32.2

Real Estate

     Depreciation expense on invested real estate was $32.0 million, $30.1 million and $30.2 million in 2008, 2007 and 2006, respectively. Accumulated depreciation was $248.1 million and $226.3 million as of December 31, 2008 and 2007, respectively.

31

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

6. Investments — (continued) Other Investments

     Other investments include minority interests in unconsolidated entities, joint ventures and partnerships and properties owned jointly with venture partners and operated by the partners. Such investments are generally accounted for using the equity method. In applying the equity method, we record our share of income or loss reported by the equity investees. Changes in the value of our investment in equity investees attributable to capital transactions of the investee, such as an additional offering of stock, are recorded directly to stockholder’s equity. Total assets of the unconsolidated entities were $7,560.8 million and $7,198.0 million at December 31, 2008 and 2007, respectively. Total revenues of the unconsolidated entities were $2,199.2 million, $2,103.6 million and $1,245.0 million in 2008, 2007 and 2006, respectively. During 2008, 2007 and 2006, we included $(41.9) million, $33.2 million and $43.5 million, respectively, in net investment income representing our share of current year net income of the unconsolidated entities. In 2008, we experienced losses compared to gains in 2007 associated with certain equity method investments resulting from adverse market conditions. At December 31, 2008 and 2007, our net investment in unconsolidated entities was $61.9 million and $104.8 million, respectively.

     In the ordinary course of our business and as part of our investment operations, we have also entered into long-term contracts to make and purchase investments aggregating $121.7 million and $402.2 million at December 31, 2008 and 2007, respectively.

     Derivative assets are carried at fair value and reported as a component of other investments. Certain seed money investments are carried at fair value with changes in fair value included in net realized capital gains (losses) on our consolidated statements of operations.

Securities Lending

     During the third quarter of 2008, we decided to temporarily unwind the securities lending program due to a downturn in current economic conditions. Prior to that time, we participated in a securities lending program whereby certain fixed maturity securities from the investment portfolio were loaned to other institutions for a short period of time. We maintained ownership of the loaned securities. Securities loaned under such transactions could be sold or repledged by the transferee. Both we and the borrower could request or return the loaned securities at any time. We required initial cash collateral, which we could not repledge, equal to 102 percent of the market value of the loaned securities. The collateral was invested by the lending agent in accordance with our guidelines. Net returns on the investments, after payment of a rebate to the borrower, were shared between the agent and us and reported in net investment income on the consolidated statements of operations. The transaction was accounted for as a secured borrowing and the collateral was included in other assets on our statements of financial position, with a corresponding liability reflecting our obligation to return the collateral upon the return of the loaned securities recorded in other liabilities.

     As of December 31, 2008, we held no cash collateral on securities lending. As of December 31, 2007, we had received $622.7 million of cash collateral on securities lending. As of December 31, 2008, we had loaned no securities. As of December 31, 2007, we had loaned securities with a fair value of $608.9 million.

Securities Posted as Collateral

     We posted $869.4 million in fixed maturities, available-for-sale securities at December 31, 2008, to satisfy collateral requirements primarily associated with our derivative credit support annex (collateral) agreements and a reinsurance arrangement. In addition, we posted $1,498.5 million in commercial mortgage loans as of December 31, 2008, to satisfy collateral requirements associated with our obligation under funding agreements with the Federal Home Loan Bank of Des Moines. Since we did not relinquish ownership rights on these securities, they are reported as fixed maturities, available-for-sale and commercial mortgage loans, respectively, on our consolidated statements of financial position.

32

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

7. Securitization Transactions

     Previously, we, along with other contributors, sold commercial mortgage loans in securitization transactions to trusts. As these trusts are classified as QSPEs, they are not subject to the VIE consolidation rules. We purchased primary servicing responsibilities and have retained other immaterial interests. The investors and the securitization entities have no recourse to our other assets for failure of debtors to pay when due. The value of our retained interests is subject primarily to credit risk. In 2006, we began transitioning our securitization platform to a new joint venture company that we report using the equity method of accounting. The transition was complete by the end of 2007 such that all of our commercial mortgage loan securitization transactions after that point were conducted through the joint venture. During the third quarter of 2008, we made a decision to terminate our commercial mortgage securities issuance operation.

     In 2008, no gains from securitizations were recognized as we had no new securitizations. In 2007 and 2006, we recognized gains of $2.2 million and $13.6 million, respectively, on the securitization of commercial mortgage loans.

     Key economic assumptions used in measuring the other retained interests at the date of securitization resulting from transactions completed included a cumulative foreclosure rate between 1% and 7% during 2007 and 2% and 10% during 2006. The assumed range of the loss severity, as a percentage of defaulted loans, was between 1% and 27% during 2007 and 2% and 31% during 2006. The low end of the loss severity range relates to a portfolio of seasoned loans. The high end of the loss severity range relates to a portfolio of newly issued loans.

     At December 31, 2008 and 2007, the fair values of other retained interests related to the securitizations of commercial mortgage loans were $133.2 million and $315.8 million, respectively. Our interests are primarily classified as fixed maturities, available-for-sale on our consolidated statements of financial position and are carried at fair value. Cash flows are continuously monitored for adverse deviations from original expectations and impairments are recorded when necessary.

The table below summarizes cash flows for securitization transactions:
	For the year ended December 31,
	2008	2007	2006
		(in millions)
Proceeds from new securitizations	$ —	$ 105.2	$ 698.6
Servicing fees received	2.0	1.9	1.3
Other cash flows received on retained interests	39.3	35.7	37.4
8. Derivative Financial Instruments

     Derivatives are generally used to hedge or reduce exposure to market risks associated with assets held or expected to be purchased or sold and liabilities incurred or expected to be incurred. Derivatives are used to change the characteristics of our asset/liability mix consistent with our risk management activities. Additionally, derivatives are also used in asset replication strategies. We do not buy, sell or hold these investments for trading purposes.

Types of Derivative Instruments

     Interest rate swaps are contracts in which we agree with other parties to exchange, at specified intervals, the difference between fixed rate and floating rate interest amounts based upon designated market rates or rate indices and an agreed upon notional principal amount. Generally, no cash is exchanged at the outset of the contract and no principal payments are made by either party. Cash is paid or received based on the terms of the swap. These transactions are entered into pursuant to master agreements that provide for a single net payment to be made by one counterparty at each due date. We use interest rate swaps primarily to more closely match the interest rate characteristics of assets and liabilities arising from timing mismatches between assets and liabilities (including duration mismatches). We also use interest rate swaps to hedge against changes in the value of assets we anticipate acquiring and other anticipated transactions and commitments. Interest rate swaps are used to hedge against changes in the value of the guaranteed minimum withdrawal benefit (“GMWB”) liability. The GMWB rider on our variable annuity products provides for guaranteed minimum withdrawal benefits regardless of the actual performance of various equity and/or fixed income funds available with the product.

33

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

8. Derivative Financial Instruments — (continued)

     In exchange-traded futures transactions, we agree to purchase or sell a specified number of contracts, the values of which are determined by the values of designated classes of securities, and to post variation margin on a daily basis in an amount equal to the difference in the daily market values of those contracts. We enter into exchange-traded futures with regulated futures commissions merchants who are members of a trading exchange. We have used exchange-traded futures to reduce market risks from changes in interest rates, to alter mismatches between the assets in a portfolio and the liabilities supported by those assets, and to hedge against changes in the value of securities we own or anticipate acquiring or selling. We use exchange-traded futures to hedge against changes in the value of the GMWB liability related to the GMWB rider on our variable annuity product, as previously explained.

     A swaption is an option to enter into an interest rate swap at a future date. We write these options and receive a premium in order to transform our callable liabilities into fixed term liabilities. Swaptions provide us the benefit of the agreed-upon strike rate if the market rates for liabilities are higher, with the flexibility to enter into the current market rate swap if the market rates for liabilities are lower. Swaptions not only hedge against the downside risk, but also allow us to take advantage of any upside benefits. In addition, we may sell an investment-type contract with attributes tied to market indices (an embedded derivative as noted below), in which case we write an equity call option to convert the overall contract into a fixed-rate liability, essentially eliminating the equity component altogether. We purchase equity call spreads to hedge the equity participation rates promised to contractholders in conjunction with our fixed deferred annuity products that credit interest based on changes in an external equity index. Equity put options are used to hedge against changes in the value of the GMWB liability related to the GMWB rider on our variable annuity products, as previously explained.

     Currency forwards are contracts in which we agree with other parties to deliver a specified amount of an identified currency at a specified future date. Typically, the price is agreed upon at the time of the contract and payment for such a contract is made at the specified future date. Currency swaps are contracts in which we agree with other parties to exchange, at specified intervals, the difference between one currency and another at a forward exchange rate as calculated by reference to an agreed principal amount. Generally, the principal amount of each currency is exchanged at the beginning and termination of the currency swap by each party. These transactions are entered into pursuant to master agreements that provide for a single net payment to be made by one counterparty for payments made in the same currency at each due date. We use currency forwards and currency swaps to reduce market risks from changes in currency exchange rates with respect to investments or liabilities denominated in foreign currencies that we either hold or intend to acquire or sell.

     We use credit default swaps to enhance the return on our investment portfolio by providing comparable exposure to fixed income securities that might not be available in the primary market. They are also occasionally used to hedge credit exposures in our investment portfolio. Credit derivatives are used to sell or buy credit protection on an identified name or names on an unfunded or synthetic basis in return for receiving or paying a quarterly premium. At the same time we enter into these synthetic transactions, we buy a quality cash bond to match against the credit default swap. The premium generally corresponds to a referenced name's credit spread at the time the agreement is executed. When selling protection, if there is an event of default by the referenced name, as defined by the agreement, we are obligated to pay the counterparty the referenced amount of the contract and receive in return the referenced security in an amount equal to the notional value of the credit default swap.

     Commodity swaps are used to sell or buy protection on commodity prices in return for receiving or paying a quarterly premium. We purchased AAA rated secured limited recourse notes from VIEs that are consolidated in our financial results. These VIEs use a commodity swap to enhance the return on an investment portfolio by selling protection on a static portfolio of commodity trigger swaps, each referencing a base or precious metal. The portfolio of commodity trigger swaps is a portfolio of deep out-of-the-money European puts on various base or precious metals. The VIEs provide mezzanine protection that the average spot rate will not fall below a certain trigger price on each commodity trigger swap in the portfolio and receives guaranteed quarterly premiums in return until maturity. At the same time the VIEs enter into this synthetic transaction, they buy a quality cash bond to match against the commodity swaps.

34

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

8. Derivative Financial Instruments — (continued) Exposure

     Our risk of loss is typically limited to the fair value of our derivative instruments and not to the notional or contractual amounts of these derivatives. Risk arises from changes in the fair value of the underlying instruments. We are also exposed to credit losses in the event of nonperformance of the counterparties. Our current credit exposure is limited to the value of derivatives that have become favorable to us. This credit risk is minimized by purchasing such agreements from financial institutions with high credit ratings and by establishing and monitoring exposure limits. We also utilize various credit enhancements, including collateral and credit triggers to reduce the credit exposure to our derivative instruments.

     Our derivative transactions are generally documented under International Swaps and Derivatives Association, Inc. Master Agreements. Management believes that such agreements provide for legally enforceable set-off and close-out netting of exposures to specific counterparties. Under such agreements, in connection with an early termination of a transaction, we are permitted to set off our receivable from a counterparty against our payables to the same counterparty arising out of all included transactions. We do not offset fair value amounts recognized for the right to reclaim cash collateral or the obligation to return cash collateral against fair value amounts recognized for derivative instruments executed with the same counterparties under master netting agreements.

     We posted $300.7 million and $126.8 million in cash and securities under collateral arrangements as of December 31, 2008 and 2007, respectively, to satisfy collateral requirements associated with our derivative credit support agreements.

     As of December 31, 2008 and 2007, we had received $257.2 million and $314.8 million, respectively of cash collateral associated with our derivative credit support annex agreements.

The notional amounts and credit exposure of our derivative financial instruments by type were as follows:

	December 31,
	2008		2007
	(in millions)
Notional amounts of derivative instruments
Interest rate swaps	$ 23,799.8	$ 18,162.3
Foreign currency swaps	6,274.6		6,325.1
Embedded derivative financial instruments	2,459.8		1,701.5
Credit default swaps	1,948.9		1,134.8
Options	797.5		572.0
Futures	161.0		57.7
Swaptions	94.8		488.8
Commodity swaps	40.0		40.0
Currency forwards	—		227.8
Total notional amounts at end of year	$ 35,576.4	$ 28,710.0
Credit exposure of derivative instruments
Interest rate swaps	$ 1,105.1	$ 286.0
Foreign currency swaps	558.1		800.5
Options	222.1		64.4
Credit default swaps	70.7		5.6
Currency forwards	—		2.5
Commodity swaps	—		0.3
Total credit exposure at end of year	1,956.0		1,159.3
Less: Collateral received	278.5		326.5
Net credit exposure at end of year	$ 1,677.5	$ 832.8

35

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

8. Derivative Financial Instruments — (continued)

     The fair value of our derivative instruments classified as assets at December 31, 2008 and 2007, was $1,873.2 million and $1,067.3 million, respectively, and was reported with other investments on the consolidated statements of financial position. The fair value of derivative instruments classified as liabilities at December 31, 2008 and 2007, was $2,034.5 million and $588.6 million, respectively, and was reported with other liabilities on the consolidated statements of financial position. The fair value of embedded derivative liabilities reported with contractholder funds on the consolidated statements of financial position at December 31, 2008 and 2007, was $39.9 million and $49.3 million, respectively. The fair value of embedded derivative liabilities reported with other liabilities on the consolidated statements of financial position at December 31, 2008 and 2007, was $109.3 million and $166.2 million, respectively.

Credit Derivatives Sold

     When we sell credit protection, we are exposed to the underlying credit risk similar to purchasing a fixed maturity security instrument. The majority of our credit derivative contracts sold reference a single name or reference security (referred to as “single name credit default swaps”). The remainder of our credit derivatives reference either a basket or index of securities. These instruments are either referenced in an over-the-counter credit derivative transaction, or embedded within an investment structure that has been fully consolidated into our financial statements.

     These credit derivative transactions are subject to events of default defined within the terms of the contract, which normally consist of bankruptcy, failure to pay, or modified restructuring of the reference entity and/or issue. If a default event occurs for a reference name or security, we are obligated to pay the counterparty an amount equal to the notional amount of the credit derivative transaction. As a result, our maximum future payment is equal to the notional amount of the credit derivative. In certain cases, we also have purchased credit protection with identical underlyings to certain of our sold protection transactions. The effect of this purchased protection would reduce our total maximum future payments by $60.8 million and $10.0 million and these credit derivative transactions have a net fair value of $21.2 million and $0.2 million at December 31, 2008 and 2007, respectively. Our potential loss could also be reduced by any amount recovered in the default proceedings of the underlying credit name.

     We purchased certain investment structures with embedded credit features that are fully consolidated into our financial statements. This consolidation results in recognition of the underlying credit derivatives and collateral within the structure, typically high quality fixed maturity securities that are owned by a special purpose vehicle. These credit derivatives reference a single name or several names in a basket structure. In the event of default, the collateral within the structure would typically be liquidated to pay the claims of the credit derivative counterparty.

36

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

8. Derivative Financial Instruments — (continued)

     The following tables show our credit default swap protection sold by types of contract, types of referenced/underlying asset class and external agency rating for the underlying reference security as of December 31, 2008 and 2007. The maximum future payments are undiscounted and have not been reduced by the effect of any offsetting transactions, collateral or recourse features described above.

37

Principal Life Insurance Company 

Notes to Consolidated Financial Statements — (continued) 

8. Derivative Financial Instruments — (continued) 

     We also have invested in available-for-sale fixed maturity securities that contain credit default swaps that do not require bifurcation. These securities are subject to the credit risk of the issuer, normally a special purpose vehicle, which consists of the underlying credit default swaps and high quality fixed maturity securities that serve as collateral. A default event occurs if the cumulative losses exceed a specified attachment point, which is typically not the first loss of the portfolio. If a default event occurs that exceeds the specified attachment point, our investment may not be fully returned. We would have no future potential payments under these investments. The following tables show by the types of referenced/underlying asset class and external rating of the available-for-sale fixed maturity security our fixed maturity securities with nonbifurcatable embedded credit derivatives as of December 31, 2008 and 2007.

38

Principal Life Insurance Company
Notes to Consolidated Financial Statements — (continued)
8. Derivative Financial Instruments — (continued)
	December 31, 2008
			Weighted
			average
	Amortized	Carrying	expected life
	cost	value	(in years)
	(in millions)
Corporate debt
AAA	$ 55.0	$25.9	4.5
AA	5.0	4.0	1.3
A	35.0	19.0	3.1
BB	44.9	16.5	5.9
B	1.4	1.4	8.7
C	8.8	5.7	8.0
Structured finance
AAA	32.0	17.1	5.5
AA	47.4	18.4	5.6
A	66.0	15.1	5.5
BBB	34.4	14.4	6.5
BB	54.8	7.0	8.2
CCC	0.4	0.4	3.0
Total fixed maturity securities with credit derivatives	$ 385.1	$144.9	5.8
	December 31, 2007
			Weighted
			average
	Amortized	Carrying	expected life
	cost	value	(in years)
	(in millions)
Corporate debt
AAA	$ 68.3	$ 68.0	1.4
AA	216.8	181.3	7.3
A	90.3	75.7	6.4
Structured finance
AAA	67.4	58.2	7.9
AA	42.5	23.7	5.6
A	89.0	62.4	5.4
BBB	94.6	62.2	8.7
Total fixed maturity securities with credit derivatives	$ 668.9	$531.5	6.5
Fair Value Hedges

     We use fixed-to-floating rate interest rate swaps to more closely align the interest rate characteristics of certain assets and liabilities. In general, these swaps are used in asset and liability management to modify duration, which is a measure of sensitivity to interest rate changes.

     We enter into currency exchange swap agreements to convert certain foreign denominated assets and liabilities into U.S. dollar floating-rate denominated instruments to eliminate the exposure to future currency volatility on those items.

     We also sell callable investment-type agreements and use cancellable interest rate swaps and written interest rate swaptions to hedge the changes in fair value of the callable feature.

     The net interest effect of interest rate swap and currency swap transactions for derivatives in fair value hedges is recorded as an adjustment to income or expense of the underlying hedged item in our consolidated statements of operations.

39

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

8. Derivative Financial Instruments — (continued)

     We recognized a pre-tax net gain (loss) of $(12.5) million, $(7.9) million and $4.7 million in 2008, 2007, and 2006, respectively, relating to the ineffective portion of our fair value hedges, which was reported with net realized capital gains (losses) in our consolidated statements of operations. All gains or losses on derivatives were included in the assessment of hedge effectiveness.

Cash Flow Hedges

     We utilize floating-to-fixed rate interest rate swaps to eliminate the variability in cash flows of recognized financial assets and liabilities and forecasted transactions.

     We enter into currency exchange swap agreements to convert both principal and interest payments of certain foreign denominated assets and liabilities into U.S. dollar denominated fixed-rate instruments to eliminate the exposure to future currency volatility on those items.

     The net interest effect of interest rate swap and currency swap transactions for derivatives in cash flow hedges is recorded as an adjustment to income or expense of the underlying hedged item in our consolidated statements of operations.

     In 2008, 2007 and 2006, we recognized a pre-tax increase (decrease) in fair value of $124.4 million, $(7.5) million and $0.3 million, respectively, related to cash flow hedges in accumulated other comprehensive income. During this time period, none of our cash flow hedges have been discontinued because it was probable that the original forecasted transaction would not occur by the end of the originally specified time period. We reclassified pre-tax net losses of $3.3 million, $3.9 million, and $0.7 million from accumulated comprehensive income into net income during 2008, 2007 and 2006, respectively, which are the portion of deferred losses related to the variability in hedged cash flows that impacted net income in those periods. We expect to reclassify net gains of $21.3 million in the next 12 months.

     For the years ended December 31, 2008, 2007 and 2006, we recognized a pre-tax gain of $0.4 million, $2.0 million, and $2.5 million in net income due to cash flow hedge ineffectiveness, respectively. All gains or losses on derivatives were included in the assessment of hedge effectiveness.

     The maximum length of time that we are hedging our exposure to the variability in future cash flows for forecasted transactions, excluding those related to the payments of variable interest on existing financial assets and liabilities, is 11.5 years. At December 31, 2008, we had $162.3 million of gross unrealized gains and $42.6 million of gross unrealized losses reported in accumulated other comprehensive income on the consolidated statements of financial position related to hedges of forecasted transactions.

Derivatives Not Designated as Hedging Instruments

     Our use of futures, certain swaptions and swaps, options and currency forwards are effective from an economic standpoint, but they have not been designated as hedges for financial reporting purposes. As such, periodic changes in the market value of these instruments, which includes unrealized gains and losses as well as periodic and final settlements, flow directly into net realized capital gains (losses). For the years ended December 31, 2008, 2007 and 2006, pre-tax gains (losses) of $(104.4) million, $(77.9) million and $10.0 million, respectively, were recognized in net income from market value changes of derivatives not receiving hedge accounting treatment, including market value changes of embedded derivatives that have been bifurcated from the host contract.

Embedded Derivatives

     We purchase or issue certain financial instruments or products that contain a derivative instrument that is embedded in the financial instrument or product. When it is determined that the embedded derivative possesses economic characteristics that are not clearly or closely related to the economic characteristics of the host contract and a separate instrument with the same terms would qualify as a derivative instrument, the embedded derivative is bifurcated from the host for measurement purposes. The embedded derivative, which is reported with the host instrument in the consolidated statements of financial position, is carried at fair value with changes in fair value reported in net income.

40

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

8. Derivative Financial Instruments — (continued)

     We sell investment-type liability contracts in which the return is tied to an external equity index, a leveraged inflation index or leveraged reference swap. These returns are embedded options that are bifurcated from the host investment-type contract and accounted for separately. We economically hedge the embedded equity derivative by writing equity call options with identical features to convert the overall contract into a fixed-rate liability, effectively eliminating the equity component altogether. For the years ended December 31, 2008, 2007 and 2006, respectively, we recognized a pre-tax gain (loss) of $(8.1) million, $0.1 million and $3.1 million on the purchased equity call options and a pre-tax gain (loss) of $8.1 million, $(0.1) million and $(3.1) million on the change in fair value of the embedded derivatives in net realized capital gains (losses). We economically hedge the leveraged embedded derivatives with interest rate swaps and currency swaps to convert them to a fixed-rate liability or floating rate U.S. dollar liability. For the years ended December 31, 2008, 2007 and 2006, respectively, we recognized a pre-tax gain (loss) of $2.7 million, $4.6 million and $(2.6) million on the swaps and a pre-tax gain (loss) of $(6.3) million, $(4.6) million and $6.0 million on the change in fair value of the embedded derivatives in net realized capital gains (losses).

     We have group benefit plan contracts that have guaranteed separate accounts as an investment option. These contracts contain an embedded option, or guarantee, that has been bifurcated and accounted for separately. For the year ended December 31, 2008, we recognized a $7.6 million pre-tax loss on the change in fair value of the embedded derivative in net realized capital gains (losses). There was no pre-tax gain or loss recognized for the years ended December 31, 2007 and 2006.

     We contributed undated subordinated floating rate notes to three grantor trusts. The trusts separated the cash flows of the underlying notes by issuing an interest-only certificate and a residual certificate related to each note contributed. We retained the interest-only certificates and the residual certificates were subsequently sold to a third party. We have determined these grantor trusts are VIEs and it is necessary for us to consolidate these entities. The obligation to deliver the underlying securities to residual certificate holders of $103.8 million and $155.6 million as of December 31, 2008 and 2007, respectively is classified as an other liability and contains an embedded derivative of the forecasted transaction to deliver the underlying securities. For the years ended December 31, 2008, 2007 and 2006, respectively, we recognized a pre-tax gain of $70.0 million, $19.6 million and $7.2 million on the change in fair value of the obligation, which is reflected in accumulated other comprehensive income on the consolidated statements of financial position.

     During 2005, we purchased existing Class A units of a trust that represent interest payments on the underlying security within the trust. The trust also issued Class B units representing the residual interests in the underlying security. We have determined that this trust is a VIE and it is necessary for us to consolidate this entity. The obligation to deliver the underlying security to the Class B unit holder of $5.5 million and $10.6 million as of December 31, 2008 and 2007, respectively, is classified as an other liability and contains an embedded derivative of the forecasted transaction to deliver the underlying security. For the years ended December 31, 2008, 2007 and 2006, respectively, we recognized a pre-tax gain (loss) of $6.1 million, $2.3 million and $(0.5) million on the change in fair value of the obligation, which is reflected in accumulated other comprehensive income on the consolidated statements of financial position.

     We offer a fixed deferred annuity product that credits interest based on changes in an external equity index. It contains an embedded derivative that has been bifurcated and accounted for separately, with changes in fair value reported in net realized capital gains (losses). We economically hedge the fixed deferred annuity product by purchasing options that match the product's profile. For the years ended December 31, 2008, 2007 and 2006, respectively, we recognized a pre-tax gain (loss) of $(12.6) million, $1.2 million and $5.3 million on the call spread options purchased and a pre-tax gain (loss) of $13.1 million, $(2.7) million and $(6.1) million on the change in fair value of the embedded derivatives.

41

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

8. Derivative Financial Instruments — (continued)

     We offer certain variable annuity products with a GMWB rider. The GMWB provides that the contractholder will receive at least their principal deposit back through withdrawals of up to a specified annual amount, even if the account value is reduced to zero. The GMWB represents an embedded derivative in the variable annuity contract that is required to be reported separately from the host variable annuity contract. Declines in the equity market may increase our exposure to benefits under contracts with the GMWB. We economically hedge the GMWB exposure using futures, options and interest rate swaps. For the years ended December 31, 2008, 2007 and 2006, respectively, we recognized in net income a pre-tax gain (loss) of $171.5 million, $8.9 million and $(4.2) million on the hedging instruments and a pre-tax gain (loss) of $(37.4) million, $(19.7) million and $2.8 million on the change in fair value of the embedded derivatives, respectively. The adoption of SFAS 157 during 2008 resulted in the incorporation of our own non-performance risk and additional risk margins in the valuation of the GMWB. In 2008, the difference in the gain on the hedging instruments and the loss on the GMWB is largely attributable to the inclusion of our own non-performance risk in the valuation of the GMWB, which is a risk we do not attempt to hedge.

9. Closed Block

     In connection with the 1998 MIHC formation, we formed a Closed Block to provide reasonable assurance to policyholders included therein that, after the formation of the MIHC, assets would be available to maintain dividends in aggregate in accordance with the 1997 policy dividend scales, if the experience underlying such scales continued. Certain of our assets were allocated to the Closed Block in an amount that produces cash flows which, together with anticipated revenue from policies and contracts included in the Closed Block, were expected to be sufficient to support the Closed Block policies, including, but not limited to, provisions for payment of claims, certain expenses, charges and taxes, and to provide for continuation of policy and contract dividends in aggregate in accordance with the 1997 dividend scales, if the experience underlying such scales continues, and to allow for appropriate adjustments in such scales, if such experience changes. Due to adjustable life policies being included in the Closed Block, the Closed Block is charged with amounts necessary to properly fund for certain adjustments, such as face amount and premium increases, that are made to these policies after the Closed Block inception date. These amounts are referred to as Funding Adjustment Charges and are treated as capital transfers from the Closed Block.

     Assets allocated to the Closed Block inure solely to the benefit of the holders of policies included in the Closed Block. Closed Block assets and liabilities are carried on the same basis as other similar assets and liabilities. We will continue to pay guaranteed benefits under all policies, including the policies within the Closed Block, in accordance with their terms. If the assets allocated to the Closed Block, the investment cash flows from those assets and the revenues from the policies included in the Closed Block, including investment income thereon, prove to be insufficient to pay the benefits guaranteed under the policies included in the Closed Block, we will be required to make such payments from their general funds. No additional policies were added to the Closed Block, nor was the Closed Block affected in any other way, as a result of the demutualization.

     A policyholder dividend obligation (“PDO”) is required to be established for earnings in the Closed Block that are not available to PFG stockholders. A model of the Closed Block was established to produce the pattern of expected earnings in the Closed Block (adjusted to eliminate the impact of related amounts in accumulated other comprehensive income).

     If actual cumulative earnings of the Closed Block are greater than the expected cumulative earnings of the Closed Block, only the expected cumulative earnings will be recognized in income with the excess recorded as a PDO. This PDO represents undistributed accumulated earnings that will be paid to Closed Block policyholders as additional policyholder dividends unless offset by future performance of the Closed Block that is less favorable than originally expected. If actual cumulative performance is less favorable than expected, only actual earnings will be recognized in income. At December 31, 2008 and 2007, cumulative actual earnings have been less than cumulative expected earnings. Additionally, cumulative net unrealized gains (losses) did not exceed the cumulative expected earnings. Therefore, there was no PDO liability as of December 31, 2008 and 2007.

42

Principal Life Insurance Company
Notes to Consolidated Financial Statements — (continued)
9. Closed Block — (continued)
Closed Block liabilities and assets designated to the Closed Block were as follows:
	December 31,
	2008	2007
	(in millions)
Closed Block liabilities
Future policy benefits and claims	$ 5,309.9	$ 5,362.1
Other policyholder funds	25.9	26.7
Policyholder dividends payable	328.9	351.1
Other liabilities	47.1	71.1
Total Closed Block liabilities	5,711.8	5,811.0
Assets designated to the Closed Block
Fixed maturities, available-for-sale	2,429.5	3,032.4
Fixed maturities, trading	32.8	10.2
Equity securities, available-for-sale	15.9	22.2
Mortgage loans	618.1	638.1
Policy loans	758.2	753.4
Other investments	183.8	122.8
Total investments	4,038.3	4,579.1
Cash and cash equivalents	39.4	—
Accrued investment income	70.1	73.3
Deferred income tax asset	270.4	94.8
Premiums due and other receivables	18.2	20.1
Other assets	—	39.2
Total assets designated to the Closed Block	4,436.4	4,806.5
Excess of Closed Block liabilities over assets designated to the Closed Block	1,275.4	1,004.5
Amounts included in accumulated other comprehensive income (loss)	(307.7)	10.9
Maximum future earnings to be recognized from Closed Block assets and liabilities	$ 967.7	$ 1,015.4

43

Principal Life Insurance Company
Notes to Consolidated Financial Statements — (continued)
9. Closed Block — (continued)
Closed Block revenues and expenses were as follows:
		For the year ended December 31,
		2008		2007		2006
		(in millions)
Revenues
Premiums and other considerations		$ 550.4		$ 576.6		$ 596.7
Net investment income		280.9		288.3		293.2
Net realized capital losses		(12.7)		(12.9)		(0.9)
Total revenues		818.6		852.0		889.0
Expenses
Benefits, claims and settlement expenses		467.6		485.8		497.0
Dividends to policyholders		261.8		286.4		287.0
Operating expenses			7.4	12.1		5.5
Total expenses		736.8		784.3		789.5
Closed Block revenue, net of Closed Block expenses, before income taxes		81.8		67.7		99.5
Income taxes		25.6		20.7		32.2
Closed Block revenue, net of Closed Block expenses and income taxes		56.2		47.0		67.3
Funding adjustment charges		(8.5)		(9.4)		(7.7)
Closed Block revenue, net of Closed Block expenses, income taxes and funding
adjustment charges		$ 47.7		$ 37.6		$ 59.6
The change in maximum future earnings of the Closed Block was as follows:
		For the year ended December 31,
		2008		2007		2006
		(in millions)
Beginning of year	$ 1,015.4		$ 1,053.0		$ 1,112.6
End of year		967.7		1,015.4		1,053.0
Change in maximum future earnings	$ (47.7)		$ (37.6)		$ (59.6)

     We charge the Closed Block with federal income taxes, payroll taxes, state and local premium taxes and other state or local taxes, licenses and fees as provided in the plan of reorganization.

10. Deferred Policy Acquisition Costs
Policy acquisition costs deferred and amortized in 2008, 2007 and 2006 were as follows:
	For the year ended December 31,
	2008	2007	2006
		(in millions)
Balance at beginning of year	$ 2,626.7	$ 2,265.9	$ 2,069.9
Cost deferred during the year	637.8	568.7	445.8
Amortized to expense during the year	(375.1)	(351.4)	(236.8)
Adjustment related to unrealized (gains) losses on available-for-sale
securities and derivative instruments	1,080.7	143.5	(13.0)
Balance at end of year	$ 3,970.1	$ 2,626.7	$ 2,265.9

44

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

11. Insurance Liabilities Contractholder Funds

     Major components of contractholder funds in the consolidated statements of financial position are summarized as follows:

	December 31,
	2008		2007
	(in millions)
Liabilities for investment-type contracts:
GICs	$ 11,857.4	$ 11,698.8
Funding agreements	15,757.3		16,193.4
Other investment-type contracts	987.1		1,236.8
Total liabilities for investment-type contracts	28,601.8		29,129.0
Liabilities for individual annuities	11,128.6		8,259.7
Universal life and other reserves	3,316.0		2,878.8
Total contractholder funds	$ 43,046.4	$ 40,267.5

     Our GICs and funding agreements contain provisions limiting early surrenders, which typically include penalties for early surrenders, minimum notice requirements or, in the case of funding agreements with survivor options, minimum pre-death holding periods and specific maximum amounts.

     Funding agreements include those issued directly to nonqualified institutional investors, as well as to four separate programs where the funding agreements have been issued directly or indirectly to unconsolidated special purpose entities. Claims for principal and interest under funding agreements are afforded equal priority to claims of life insurance and annuity policyholders under insolvency provisions of Iowa Insurance Laws.

     We are authorized to issue up to $4.0 billion of funding agreements under a program established in 1998 to support the prospective issuance of medium term notes by an unaffiliated entity in non-U.S. markets. As of December 31, 2008 and 2007, $3,159.1 million and $3,935.3 million, respectively, of liabilities are outstanding with respect to the issuance outstanding under this program. We do not anticipate any new issuance activity under this program as we are authorized to issue up to Euro 4.0 billion (approximately USD$5.3 billion) of funding agreements under a program established in 2006 to support the prospective issuance of medium term notes by an unaffiliated entity in non-U.S. markets. The unaffiliated entity is an unconsolidated special purpose vehicle. As of December 31, 2008 and 2007, $1,415.2 million and $1,469.8 million, respectively, of liabilities are outstanding with respect to the issuance outstanding under this new program.

     In addition, we were authorized to issue up to $7.0 billion of funding agreements under a program established in 2001 to support the prospective issuance of medium term notes by an unaffiliated entity in both domestic and international markets. The unaffiliated entity is an unconsolidated qualifying special purpose entity. As of December 31, 2008 and 2007, $2,468.7 million and $3,109.9 million, respectively, of liabilities are being held with respect to the issuance outstanding under this program. We do not anticipate any new issuance activity under this program, given our December 2005 termination of the dealership agreement for this program and the availability of the SEC-registered program described in the following paragraph.

     We were authorized to issue up to $4.0 billion of funding agreements under a program established in March 2004 to support the prospective issuance of medium term notes by unaffiliated entities in both domestic and international markets. In February 2006, this program was amended to authorize issuance of up to an additional $5.0 billion in recognition of the use of nearly all $4.0 billion of initial issuance authorization. In recognition of the use of nearly all $9.0 billion, this program was amended in November 2007 to authorize issuance of up to an additional $5.0 billion. Under this program, both the notes and the supporting funding agreements are registered with the SEC. As of December 31, 2008 and 2007, $7,655.5 million and $6,748.5 million, respectively, of liabilities are being held with respect to the issuance outstanding under this program. In contrast with direct funding agreements, GIC issuances and the other three funding agreement-backed medium term note programs described above, our payment obligations on each funding agreement issued under this SEC-registered program are guaranteed by PFG.

     Due to a downturn in the credit market, we reduced the amount of medium term note issuances in 2008. As economic conditions change, we will reassess the use of our medium term note programs.

45

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

11. Insurance Liabilities — (continued) Future Policy Benefits and Claims

Activity associated with unpaid accident and health claims is summarized as follows:

	For the year ended December 31,
	2008	2007	2006
	(in millions)
Balance at beginning of year	$ 964.3	$ 877.2	$ 814.8
Incurred:
Current year	1,994.5	2,160.6	2,047.5
Prior years	(56.7)	(12.8)	(37.5)
Total incurred	1,937.8	2,147.8	2,010.0
Payments:
Current year	1,588.6	1,738.5	1,666.9
Prior years	321.7	322.2	280.7
Total payments	1,910.3	2,060.7	1,947.6
Balance at end of year:
Current year	405.9	422.1	380.6
Prior years	585.9	542.2	496.6
Total balance at end of year	$ 991.8	$ 964.3	$ 877.2

     The activity summary in the liability for unpaid accident and health claims shows a decrease of $56.7 million, $12.8 million and $37.5 million for the years ended December 31, 2008, 2007 and 2006, respectively, relating to prior years. Such liability adjustments, which affected current operations during 2008, 2007 and 2006, respectively, resulted in part from developed claims for prior years being different than were anticipated when the liabilities for unpaid accident and health claims were originally estimated. These trends have been considered in establishing the current year liability for unpaid accident and health claims. We also had claim adjustment expense liabilities of $39.1 million, $37.0 million and $33.4 million, and related reinsurance recoverables of $4.3 million, $4.2 million and $4.9 million in 2008, 2007 and 2006, respectively, which are not included in the rollforward above.

12. Debt Short-Term Debt

     As of December 31, 2008, we had credit facilities with various financial institutions in an aggregate amount of $450.0 million. As of December 31, 2008 and 2007, we had $291.1 million and $344.5 million of outstanding borrowings related to our credit facilities, which consisted of a payable to PFSI, and had no assets pledged as support. Interest paid on intercompany debt was $8.3 million, $19.6 million and $23.8 million during 2008, 2007 and 2006, respectively.

     The weighted-average interest rates on short-term borrowings as of December 31, 2008 and 2007, were 0.5% and 4.7% respectively.

Long-Term Debt

The components of long-term debt as of December 31, 2008 and 2007, were as follows:

	December 31,
	2008	2007
	(in millions)
8% surplus notes payable, due 2044	$ 99.2	$ 99.2
Non-recourse mortgages and notes payable	—	63.2
Other mortgages and notes payable	22.0	24.5
Total long-term debt	$ 121.2	$ 186.9

     The amounts included above are net of the discount and premium associated with issuing these notes, which are being amortized to expense over their respective terms using the interest method.

46

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

12. Debt — (continued)

     On March 10, 1994, we issued $100.0 million of surplus notes due March 1, 2044, at an 8% annual interest rate. None of our affiliates hold any portion of the notes. Each payment of interest and principal on the notes, however, may be made only with the prior approval of the Commissioner of Insurance of the State of Iowa (the “Commissioner”) and only to the extent that we have sufficient surplus earnings to make such payments. Interest of $8.0 million for each of the years ended December 31, 2008, 2007 and 2006 was approved by the Commissioner, and charged to expense.

     Subject to Commissioner approval, the notes due March 1, 2044, may be redeemed at our election on or after March 1, 2014, in whole or in part at a redemption price of approximately 102.3% of par. The approximate 2.3% premium is scheduled to gradually diminish over the following ten years. These notes may be redeemed on or after March 1, 2024, at a redemption price of 100% of the principal amount plus interest accrued to the date of redemption.

     The non-recourse mortgages, other mortgages and notes payable are primarily financings for real estate developments. Outstanding principal balances as of December 31, 2008, ranged from $6.0 million to $9.3 million per development with interest rates generally ranging from 5.5% to 5.8% . Outstanding principal balances as of December 31, 2007, ranged from $3.0 million to $41.2 million per development with interest rates generally ranging from 5.5% to 8.1% . Outstanding debt is secured by the underlying real estate properties, which were reported as real estate on our consolidated statements of financial position with a carrying value of $30.4 million and $141.1 million as of December 31, 2008 and 2007, respectively.

At December 31, 2008, future annual maturities of the long-term debt were as follows (in millions):

Year ending December 31:
2009		$ 0.5
2010			0.4
2011			0.4
2012			0.4
2013			8.8
Thereafter			110.7
Total future maturities of the long-term debt		$ 121.2
13. Income Taxes
Our income tax expense from continuing operations was as follows:
	For the year ended December 31,
	2008	2007	2006
	(in millions)
Current income taxes:
U.S. federal	$ 116.0	$ 288.7	$ 233.9
State and foreign	34.7	25.3	49.0
Total current income taxes	150.7	314.0	282.9
Deferred income taxes	(106.4)	(112.8)	37.1
Total income taxes	$ 44.3	$ 201.2	$ 320.0

     Our provision for income taxes may not have the customary relationship of taxes to income. A reconciliation between the U.S. corporate income tax rate and the effective tax rate from continuing operations is as follows:

	For the year ended
	December 31,
	2008	2007	2006
U.S. corporate income tax rate	35%	35%	35%
Dividends received deduction	(19)	(12)	(8)
Interest exclusion from taxable income	(6)	(2)	(1)
Other	—	1	(1)
Effective income tax rate	10%	22%	25%

47

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

13. Income Taxes — (continued)

     We adopted the provisions of FIN 48 on January 1, 2007. The application of FIN 48 did not have a material impact on our consolidated financial statements. As of December 31, 2008, the total unrecognized benefits were $62.9 million. Of this amount, $24.4 million, if recognized, would reduce the 2008 effective tax rate. We recognize interest and penalties related to uncertain tax positions in operating expenses. As of December 31, 2008 and 2007, we had recognized $21.3 million and $17.8 million of accumulated pre-tax interest and penalties related to unrecognized tax benefits, respectively, of which $3.5 million was included in net income during 2008.

A summary of the changes in unrecognized tax benefits follows.
	For the year ended December 31,
	2008		2007
	(in millions)
Balance at beginning of year	$ 59.5	$ 60.0
Additions based on tax positions related to the current year	1.7		0.1
Additions for tax positions of prior years	4.1		—
Reductions for tax positions related to the current year	(2.1)		—
Reductions for tax positions of prior years	(0.3)		(0.6)
Balance at end of year	$ 62.9	$ 59.5
Significant components of our net deferred income taxes were as follows:
	December 31,
	2008		2007
	(in millions)
Deferred income tax assets:
Net unrealized losses on available-for-sale securities	$ 2,237.6	$ —
Insurance liabilities	400.3		377.9
Net operating loss carryforwards	187.2		104.6
Post-retirement benefits	479.2		54.0
Stock-based compensation	48.3		46.2
Other deferred income tax assets	58.9		41.9
Gross deferred income tax assets	3,411.5		624.6
Valuation allowance	(5.3)		(4.8)
Total deferred income tax assets	3,406.2		619.8
Deferred income tax liabilities:
Deferred policy acquisition costs	(810.2)		(733.8)
Real estate	(150.5)		(170.5)
Net unrealized gains on available-for-sale securities	—		(26.9)
Intangible assets	(25.7)		(33.8)
Other deferred income tax liabilities	(87.3)		(41.1)
Total deferred income tax liabilities	(1,073.7)		(1,006.1)
Total net deferred income tax assets (liabilities)	$ 2,332.5 $		(386.3)
Net deferred tax income taxes by jurisdiction are as follows:
	December 31,
	2008		2007
	(in millions)
Deferred income tax assets:
U.S.	$ 2,336.7	$ —
Deferred income tax liabilities:
U.S.	—		(364.5)
State	(4.2)		(21.8)
Net deferred income tax liabilities	(4.2)		(386.3)
Total net deferred income tax assets (liabilities)	$ 2,332.5	$ (386.3)

48

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

13. Income Taxes — (continued)

     In management’s judgment, the total deferred income tax asset is more likely than not to be realized. Included in the deferred income tax asset is the expected income tax benefit attributable to net unrealized losses on available-for-sale securities. There is no valuation allowance provided for the deferred tax asset attributable to unrealized losses on available-for-sale securities. Management expects to recover the unrealized losses by holding the securities until maturity or recovery in value; therefore, the related deferred tax asset is expected to reverse over time.

     The total deferred income tax asset also includes capital and net operating loss carryforwards for tax purposes available to offset future capital gains and taxable income, respectively. The capital loss carryforward was $110.0 million as of December 31, 2008 and will expire if unused by 2013. Domestic state net operating loss carryforwards were $1.0 million as of December 31, 2008, and will expire between 2009 and 2025. A valuation allowance has been recorded on income tax benefits associated with state net operating loss carryforwards. Adjustments to the valuation allowance will be made if there is a change in management’s assessment of the amount of the deferred income tax asset that is more likely than not to be realized.

     Accumulated net operating losses of $376.6 million and $263.8 million at December 31, 2008 and 2007, respectively, are attributed to captive reinsurance companies that are temporarily excluded from the consolidated U.S. federal income tax return. These net operating losses will expire between 2021 and 2023. One of the captive reinsurance companies will be able to join the consolidated U.S. federal income tax return in 2012 with the other in 2013. All accumulated net operating losses are anticipated to be utilized before expiration. Therefore, no valuation allowance has been provided for the deferred income tax assets attributable to these net operating losses.

     The Internal Revenue Service (“IRS”) has completed examination of the consolidated U.S. federal income tax returns for years prior to 2004. The examination of tax returns for the years 2002 and 2003 resulted in a refund of $176.7 million (including interest) in December 2006, which was consistent with the receivable that we had established for these tax years. We are contesting other issues and have filed suit in the Court of Federal Claims, requesting refunds for the years 1995-2003. At December 31, 2008 and 2007, respectively, our accrual for current tax receivable included $230.8 million and $214.3 million associated with the requested refunds, as it is management’s assessment the refunds will more likely than not be realized. These current tax receivables are included in other assets in the consolidated statements of financial position. We do not expect the litigation to be resolved within the next twelve months.

     The IRS commenced examination of the U.S. consolidated federal income tax returns for 2004-2005 in March 2007. The fieldwork is substantially complete and the final report is expected to be received sometime in the third or fourth quarter 2009. The statute of limitations for the 2004-2005 tax years expires on September 15, 2009. The IRS will begin examination of the U.S. consolidated federal income tax returns for 2006-2007 in the first quarter 2009.

     We believe it is reasonably possible that the amount of our unrecognized tax benefits could increase by $0.0 million to $11.0 million within the next twelve months. The uncertainty is associated with our affiliate’s investment in a transaction that gave rise to foreign tax credits. We expect the IRS to disallow some or all of these foreign tax credits. We believe that we have adequate defenses against, or sufficient provisions for, the contested issues, but final resolution of the contested issues could take several years while legal remedies are pursued. Consequently, we do not expect the ultimate resolution of issues from tax years 1995 - 2003 to have a material impact on our net income. Similarly, we believe there are adequate defenses against, or sufficient provisions for, any challenges that might arise in tax years subsequent to 2003.

49

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

14. Employee and Agent Benefits

     We have post-retirement benefit plans covering substantially all of our employees and certain agents, including employees of other companies affiliated with our ultimate parent, PFG ("affiliated companies"). Actuarial information regarding the status of the post-retirement benefit plans is calculated for the total plan only. The affiliated company portion of the actuarial present value of the accumulated or projected benefit obligations, or net assets available for benefits, is not separately determined. However, we are reimbursed for employee benefits related to the affiliated companies. The reimbursement is not reflected in our employee and agent benefits disclosures.

     We have defined benefit pension plans covering substantially all of our employees and certain agents. Some of these plans provide supplemental pension benefits to employees with salaries and/or pension benefits in excess of the qualified plan limits imposed by federal tax law. The employees and agents are generally first eligible for the pension plans when they reach age 21. For plan participants employed prior to January 1, 2002, the pension benefits are based on the greater of a final average pay benefit or a cash balance benefit. The final average pay benefit is based on the years of service and generally the employee's or agent's average annual compensation during the last five years of employment. Partial benefit accrual of final average pay benefits is recognized from first eligibility until retirement based on attained service divided by potential service to age 65 with a minimum of 35 years of potential service. The cash balance portion of the plan started on January 1, 2002. An employee's account is credited with an amount based on the employee's salary, age and service. These credits accrue with interest. For plan participants hired on and after January 1, 2002, only the cash balance plan applies. Our policy is to fund the cost of providing pension benefits in the years that the employees and agents are providing service to us. Our funding policy for the qualified defined benefit plan is to contribute an amount annually at least equal to the minimum annual contribution required under the Employee Retirement Income Security Act (“ERISA”), and, generally, not greater than the maximum amount that can be deducted for federal income tax purposes. Our funding policy for the non-qualified benefit plan is to fund the plan in the years that the employees are providing service to us using a methodology similar to the calculation of the net periodic benefit cost under U.S. GAAP, but using long-term assumptions. However, if the plans are fully funded on a U.S. GAAP basis, no deposit is made. While we designate assets to cover the computed liability of the non-qualified plan, the assets are not included as part of the asset balances presented in this footnote as they do not qualify as plan assets in accordance with U.S. GAAP.

     We also provide certain health care, life insurance and long-term care benefits for retired employees. Subsidized retiree health benefits are provided for employees hired prior to January 1, 2002. Employees hired after December 31, 2001, have access to retiree health benefits but it is intended that they pay for the full cost of the coverage. The health care plans are contributory with participants' contributions adjusted annually. The contributions are based on the number of years of service and age at retirement for those hired prior to January 1, 2002. As part of the substantive plan, the retiree health contributions are assumed to be adjusted in the future as claim levels change. The life insurance plans are contributory for a small group of previously grandfathered participants that have elected supplemental coverage and dependent coverage.

     Covered employees are first eligible for the health and life postretirement benefits when they reach age 57 and have completed ten years of service with us. Retiree long-term care benefits are provided for employees whose retirement was effective prior to July 1, 2000. Partial benefit accrual of these health, life and long-term care benefits is recognized from the employee's date of hire until retirement based on attained service divided by potential service to age 65 with a minimum of 35 years of potential service. Our policy is to fund the cost of providing retiree benefits in the years that the employees are providing service to us using a methodology similar to the calculation of the net periodic benefit cost under U.S. GAAP, but using long-term assumptions. However, if the plans are fully funded on a U.S. GAAP basis, no deposit is made.

     For 2007, we used a measurement date of October 1 for the pension and other postretirement benefit plans. For 2008, we used a December 31 measurement date as required by SFAS 158.

50

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

14. Employee and Agent Benefits — (continued) Obligations and Funded Status

     The plans' combined funded status, reconciled to amounts recognized in the consolidated statements of financial position and consolidated statements of operations, was as follows:

     The accumulated benefit obligation for all defined benefit pension plans was $1,535.8 million and $1,363.1 million at December 31, 2008 and 2007, respectively.

     Employer contributions to the pension plans include contributions made directly to the qualified pension plan assets and contributions from corporate assets to pay nonqualified pension benefits. Benefits paid from the pension plans include both qualified and nonqualified plan benefits. Nonqualified pension plan assets are not included as part of the asset balances presented in this footnote. The nonqualified pension plan assets are held in a Rabbi trust for the benefit of all nonqualified plan participants. The assets held in a Rabbi trust are available to satisfy the claims of general creditors only in the event of bankruptcy. Therefore, these assets are fully consolidated in our consolidated statements of financial position and are not reflected in our funded status as they do not qualify as plan assets under U.S. GAAP. The market value of assets held in these trusts was $269.8 million and $237.2 million as of December 31, 2008 and 2007, respectively.

51

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

14. Employee and Agent Benefits — (continued) Pension Plan Changes and Plan Gains/Losses

     On January 1, 2008, the vesting schedule for the qualified pension plan and corresponding nonqualified plans changed to a three-year cliff schedule as required by the Pension Protection Act of 2006. This change was recognized as a prior service cost and resulted in an increase in liabilities of $4.3 million at December 31, 2007.

     For the year ended December 31, 2008, the pension plans had an actuarial loss of $8.1 million, primarily due to a decrease in the discount rate offset by a change in certain actuarial assumptions and methods. For the year ended December 31, 2007, the pension plans had an actuarial loss of $33.3 million, primarily due to salary increases greater than assumed, which was partially offset by the increase in the discount rate.

Other Post Retirement Plan Changes and Plan Gains/Losses

     On December 8, 2003, the Medicare Prescription Drug, Improvement and Modernization Act of 2003 (the “Medicare Modernization Act”) was signed into law. The Medicare Modernization Act introduced a prescription drug benefit under Medicare (“Medicare Part D”) as well as a federal subsidy to sponsors of retiree medical benefit plans. During 2008, 2007 and 2006, the Medicare subsidies we received and accrued for were $0.8 million, $0.8 million and $0.9 million, respectively, and are included in service cost.

     An actuarial loss of $44.0 million occurred during 2008 for the other postretirement benefit plans. This was due to a decrease in the discount rate and a less than expected increase in retiree contributions, which was partially offset by a decrease in the trend assumption and a less than expected increase in health care claim costs. An actuarial gain of $1.2 million occurred during 2007 for the other postretirement benefit plans. This was due to a less than assumed increase in health care claim costs, as well as an increase in the discount rate. The gain was partially offset by an increase of the trend assumption.

Information for pension plans with an accumulated benefit obligation in excess of plan assets:

     For 2008, both the qualified and nonqualified plans had accumulated benefit obligations in excess of plan assets. For 2007, the obligations below relate only to the nonqualified pension plan liabilities. As noted previously, the nonqualified plans have assets that are deposited in trusts that fail to meet the U.S. GAAP requirements to be included in plan assets; however, these assets are included in our consolidated statements of financial position.

	December 31,
	2008	2007
	(in millions)
Projected benefit obligation	$ 1,712.1	$ 310.6
Accumulated benefit obligation	1,535.8	239.1
Fair value of plan assets	1,010.5	1,597.6

Information for other postretirement benefit plans with an accumulated postretirement benefit obligation in excess of plan assets:

	December 31,
	2008	2007
	(in millions)
Accumulated postretirement benefit obligation	$ 87.9	$ 2.0
Fair value of plan assets	71.6	1.9

52

Principal Life Insurance Company 

Notes to Consolidated Financial Statements — (continued) 

14. Employee and Agent Benefits — (continued) 

Components of net periodic benefit cost: 

     For 2007, we used a measurement date of October 1 for the pension and other postretirement plans. For 2008, we used a December 31 measurement date as required by SFAS 158. Net periodic benefit cost shown above for 2008 covers the period of 15 months from October 1, 2007, through December 31, 2008. Net periodic benefit cost for the period from October 1, 2007, to December 31, 2007, was recognized as a direct adjustment to retained earnings during 2008 as required by SFAS 158. The breakdown of 2008 net periodic benefit cost between the two periods was as follows:

		Pension benefits		Other postretirement benefits
	10/01/07-	1/1/08-		10/01/07- 1/1/08-
	12/31/07	12/31/08	Total	12/31/07 12/31/08	Total
			(in millions)
Net periodic benefit cost (income)	$ 3.1	$ 12.3 $	15.4 $ (4.5) $ (18.1)		$ (22.6)

     The pension plans' actuarial gains and losses are amortized using a straight-line amortization method over the average remaining service period of plan participants. For the qualified pension plan, gains and losses are amortized without use of the 10% allowable corridor. For the nonqualified pension plans and other postretirement benefit plans, the corridors allowed are used.

     As of and subsequent to December 31, 2006, net actuarial (gain) loss and net prior service cost benefit have been recognized in accumulated other comprehensive income due to the application of SFAS 158.

     The estimated net actuarial (gain) loss and prior service cost (benefit) that will be amortized from accumulated other comprehensive income into net periodic benefit cost for the pension benefits during the 2009 fiscal year are $92.6 million and $(7.7) million, respectively. The estimated net actuarial (gain) loss and prior service cost (benefit) for the postretirement benefits that will be amortized from accumulated other comprehensive income into net periodic benefit cost during the 2009 fiscal year are $9.2 million and $(2.1) million, respectively.

53

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

14. Employee and Agent Benefits — (continued) Assumptions:

Weighted-average assumptions used to determine benefit obligations as disclosed under the Obligations and Funded Status section

			Pension benefits		Other postretirement benefits
			For the year ended December 31,
			2008	2007	2008	2007
Discount rate			6.00%	6.30%	6.00%	6.30%
Rate of compensation increase			5.00%	5.00%	5.00%	5.00%
Weighted-average assumptions used to determine net periodic benefit cost
		Pension benefits			Other postretirement benefits
			For the year ended December 31,
	2008	2007	2006		2008	2007	2006
Discount rate	6.30%	6.15%	5.75%		6.30%	6.15%	5.75%
Expected long-term return on plan assets	8.25%	8.25%	8.25%		7.30%	7.30%	7.30%
Rate of compensation increase	5.00%	5.00%	5.00%		5.00%	5.00%	5.00%

     For other postretirement benefits, the 7.30% expected long-term return on plan assets for 2008 is based on the weighted average expected long-term asset returns for the medical, life and long-term care plans. The expected long-term rates for the health, life and long-term care plans are 7.25%, 7.75% and 5.85%, respectively.

     The expected return on plan assets is the long-term rate we expect to be earned based on the plans' investment strategy. Historical and expected future returns of multiple asset classes were analyzed to develop a risk free rate of return and risk premiums for each asset class. The overall rate for each asset class was developed by combining a long-term inflation component, the risk free real rate of return and the associated risk premium. A weighted average rate was developed based on those overall rates and the target asset allocation of the plans. Based on a review in 2008, the long-term expected return on plan assets will be lowered to 8.00% for the 2009 expense calculation.

Assumed health care cost trend rates
	December 31,
	2008	2007
Health care cost trend rate assumed for next year under age 65	10.5%	12.0%
Health care cost trend rate assumed for next year age 65 and over	10.0%	11.0%
Rate to which the cost trend rate is assumed to decline (the ultimate trend rate)	5.0%	5.0%
Year that the rate reaches the ultimate trend rate	2020	2019

     Assumed health care cost trend rates have a significant effect on the amounts reported for the health care plans. A one-percentage-point change in assumed health care cost trend rates would have the following effects:

	1-percentage-	1-percentage-
	point increase	point decrease
	(in millions)
Effect on total of service cost and interest cost components	$ 4.8 $	(3.8)
Effect on accumulated postretirement benefit obligation	(46.4)	37.2

54

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

14. Employee and Agent Benefits — (continued) Pension Plan Assets

     The qualified pension plan's weighted-average asset allocations by asset category as of the two most recent measurement dates are as follows:

	December 31,	October 1,
Asset category	2008	2007
Domestic equity securities	50%	53%
International equity securities	17	18
Domestic debt securities	23	21
Real estate	10	8
Total	100%	100%
Our investment strategy is to achieve the following:

• Obtain a reasonable long-term return consistent with the level of risk assumed and at a cost of operation within prudent levels. Performance benchmarks are monitored.
• Ensure sufficient liquidity to meet the emerging benefit liabilities for the plan.
• Provide for diversification of assets in an effort to avoid the risk of large losses and maximize the investment return to the pension plan consistent with market and economic risk.

     In administering the qualified pension plan's asset allocation strategy, we consider the projected liability stream of benefit payments, the relationship between current and projected assets of the plan and the projected actuarial liabilities streams, the historical performance of capital markets adjusted for the perception of future short- and long-term capital market performance and the perception of future economic conditions.

The overall target asset allocation for the qualified plan assets is:

Asset category	Target allocation
Domestic equity securities	40% - 60%
International equity securities	5% - 20%
Domestic debt securities	20% - 30%
International debt securities	0% - 7%
Real estate	3% - 10%

     Other 0% - 7% Other Postretirement Benefit Plan Assets

     The other postretirement benefit plans' weighted-average asset allocations by asset category as of the two most recent measurement dates are as follows:

	December 31,	October 1,
Asset category	2008	2007
Equity securities	53%	63%
Debt securities	47	37
Total	100%	100%
The weighted average target asset allocation for the other postretirement benefit plans is:
Asset category	Target allocation
Equity securities		50 - 70%

     Debt securities 30 - 50% The investment strategies and policies for the other postretirement benefit plans are similar to those employed by the qualified pension plan.

55

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

14. Employee and Agent Benefits — (continued) Contributions

     Our funding policy for the qualified pension plan is to fund the plan annually in an amount at least equal to the minimum annual contribution required under ERISA and, generally, not greater than the maximum amount that can be deducted for federal income tax purposes. We do not anticipate contributions will be needed to satisfy the minimum funding requirements of ERISA for our qualified plan. At this time, it is too early to estimate the amount that may be contributed, but it is possible that we may fund the plans in 2009 in the range of $20-$50 million. This includes funding for both our qualified and nonqualified pension plans. We may contribute to our other postretirement benefit plans in 2009 pending future analysis.

Estimated Future Benefit Payments

     The estimated future benefit payments, which reflect expected future service, and the expected amount of tax-free subsidy receipts under Medicare Part D are:

		Other postretirement benefits
		(gross benefit payments,
		including prescription drug	Amount of Medicare Part D
	Pension benefits	benefits)	subsidy receipts
		(in millions)
Year ending December 31:
2009	$ 65.4	$ 21.6	$ 1.1
2010	70.2	23.6	1.2
2011	75.1	25.8	1.4
2012	81.0	28.2	1.7
2013	87.5	30.9	1.8
2014-2018	533.5	201.1	13.2

     The above table reflects the total estimated future benefits to be paid from the plan, including both our share of the benefit cost and the participants' share of the cost, which is funded by their contributions to the plan.

     The assumptions used in calculating the estimated future benefit payments are the same as those used to measure the benefit obligation for the year ended December 31, 2008.

56

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

14. Employee and Agent Benefits — (continued)

     The information that follows shows supplemental information for our defined benefit pension plans. Certain key summary data is shown separately for qualified and non-qualified plans.

     In addition, we have defined contribution plans that are generally available to all employees and agents. Eligible participants could not contribute more than $15,500 of their compensation to the plans in 2008. Effective January 1, 2006, we made several changes to the retirement programs. In general, the pension and supplemental executive retirement plan benefit formulas were reduced, and the 401(k) matching contribution was increased. Employees who were ages 47 or older with at least ten years of service on December 31, 2005, could elect to retain the prior benefit provisions and forgo receipt of the additional matching contributions. The employees who elected to retain the prior benefit provisions are referred to as “Grandfathered Choice Participants”. In 2006, we matched the Grandfathered Choice Participant's contribution at a 50% contribution rate up to a maximum contribution of 3% of the participant's compensation. For all other participants, we matched the participant's contributions at a 75% contribution rate up to a maximum of 6% of the participant's compensation. The defined contribution plans allow employees to choose among various investment options, including PFG common stock. We contributed $41.2 million, $40.0 million and $36.4 million in 2008, 2007 and 2006, respectively, to our qualified defined contribution plans.

     We also have a nonqualified defined contribution plan available to select employees and agents which allows them to contribute amounts in excess of limits imposed by federal tax law. In 2008 and 2007, we matched the Grandfathered Choice Participant's Contribution at a 50% contribution rate up to a maximum contribution of 3% of the participant's compensation. For all other participants, we matched the participant's contributions at a 75% contribution rate up to a maximum contribution of 6% of the participant's compensation. We contributed $7.3 million, $7.5 million and $8.0 million in 2008, 2007 and 2006, respectively, to our nonqualified defined contribution plans.

57

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

15. Contingencies, Guarantees and Indemnifications

Litigation and Regulatory Contingencies

     We are regularly involved in litigation, both as a defendant and as a plaintiff, but primarily as a defendant. Litigation naming us as a defendant ordinarily arises out of our business operations as a provider of asset management and accumulation products and services, life, health and disability insurance. Some of the lawsuits are class actions, or purport to be, and some include claims for punitive damages. In addition, regulatory bodies, such as state insurance departments, the SEC, the Financial Industry Regulatory Authority, the Department of Labor and other regulatory bodies regularly make inquiries and conduct examinations or investigations concerning our compliance with, among other things, insurance laws, securities laws, ERISA and laws governing the activities of broker-dealers. We receive requests from regulators and other governmental authorities relating to other industry issues and may receive additional requests, including subpoenas and interrogatories, in the future.

     On November 8, 2006, a trustee of Fairmount Park Inc. Retirement Savings Plan filed a putative class action lawsuit in the United States District Court for the Southern District of Illinois against us. Our Motion to Transfer Venue was granted and the case is now pending in the Southern District of Iowa. The complaint alleged, among other things, that we breached our alleged fiduciary duties while performing services to 401(k) plans by failing to disclose, or adequately disclose, to employers or plan participants the fact that we receive “revenue sharing fees from mutual funds that are included in its pre-packaged 401(k) plans” and allegedly failed to use the revenue to defray the expenses of the services provided to the plans. Plaintiff further alleged that these acts constitute prohibited transactions under ERISA. Plaintiff sought to certify a class of all retirement plans to which we were a service provider and for which we received and retained “revenue sharing” fees from mutual funds. On August 27, 2008, the Plaintiff's Motion for Class Certification was denied. The Plaintiff filed a petition seeking permission to appeal that ruling. The petition was denied on October 28, 2008.

     On August 28, 2007, two plaintiffs, “Walsh and Young”, filed a putative class action lawsuit in the United States District Court for the Southern District of Iowa against us and Princor Financial Services Corporation (the “Principal Defendants”). The lawsuit alleges that the Principal Defendants breached alleged fiduciary duties to participants in employer-sponsored 401(k) plans who were retiring or leaving their respective plans, including providing misleading information and failing to act solely in the interests of the participants, resulting in alleged violations of ERISA. The Principal Defendants are aggressively defending the lawsuit.

     While the outcome of any pending or future litigation or regulatory matter cannot be predicted, management does not believe that any pending litigation or regulatory matter will have a material adverse effect on our business or financial position. The outcome of such matters is always uncertain, and unforeseen results can occur. It is possible that such outcomes could materially affect net income in a particular quarter or annual period.

Guarantees and Indemnifications

     In the normal course of business, we have provided guarantees to third parties primarily related to a former subsidiary, joint ventures and industrial revenue bonds. These agreements generally expire through 2019. The maximum exposure under these agreements as of December 31, 2008, was approximately $222.0 million. At inception, the fair value of such guarantees was insignificant. In addition, we believe the likelihood is remote that material payments will be required. Therefore, any liability accrued within our consolidated statements of financial position is insignificant. Should we be required to perform under these guarantees, we generally could recover a portion of the loss from third parties through recourse provisions included in agreements with such parties, the sale of assets held as collateral that can be liquidated in the event that performance is required under the guarantees or other recourse generally available to us; therefore, such guarantees would not result in a material adverse effect on our business or financial position. While the likelihood is remote, such outcomes could materially affect net income in a particular quarter or annual period.

     We are also subject to various other indemnification obligations issued in conjunction with certain transactions, primarily the sale of Principal Residential Mortgage, Inc. and other divestitures, acquisitions and financing transactions whose terms range in duration and often are not explicitly defined. Certain portions of these indemnifications may be capped, while other portions are not subject to such limitations; therefore, the overall maximum amount of the obligation under the indemnifications cannot be reasonably estimated. At inception, the fair value of such indemnifications was insignificant. In addition, we believe the likelihood is remote that material payments will be required. Therefore, any liability accrued within our consolidated statements of financial position is insignificant. While we are unable to estimate with certainty the ultimate legal and financial liability with respect to these indemnifications, we believe that performance under these indemnifications would not result in a material adverse effect on our business or financial position. While the likelihood is remote, performance under these indemnifications could materially affect net income in a particular quarter or annual period.

58

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

15. Contingencies, Guarantees and Indemnifications — (continued) Guaranty Funds

     Under state insurance guaranty fund laws, insurers doing business in a state can be assessed, up to prescribed limits, for certain obligations of insolvent insurance companies to policyholders and claimants. A state’s fund assesses its members based on their pro rata market share of written premiums in the state for the classes of insurance for which the insolvent insurer was engaged. Some states permit member insurers to recover assessments paid through full or partial premium tax offsets. We accrue liabilities for guaranty fund assessments when an assessment is probable, can be reasonably estimated and when the event obligating us to pay has occurred. While we cannot predict the amount and timing of any future assessments, we have established reserves we believe are adequate for assessments relating to insurance companies that are currently subject to insolvency proceedings. As of December 31, 2008 and 2007, the liability balance for guaranty fund assessments, which is not discounted, was $16.2 million and $9.8 million, respectively, and was reported within other liabilities in the consolidated statements of financial position. As of December 31, 2008 and 2007, $8.1 million and $2.4 million, respectively, related to premium tax offsets were included in premiums due and other receivables in the consolidated statements of financial position.

Operating Leases

     As a lessee, we lease office space, data processing equipment, office furniture and office equipment under various operating leases. Rental expense for the years ended December 31, 2008, 2007 and 2006, respectively, was $49.3 million, $50.7 million and $52.8 million.

     At December 31, 2008, the future minimum lease payments are $178.9 million. The following represents payments due by period for operating lease obligations as of December 31, 2008 (in millions):

Year ending December 31:
2009	$ 47.9
2010	39.6
2011	27.3
2012	18.7
2013	14.3
2014 and thereafter	35.2
	183.0
Less: Future sublease rental income on noncancelable leases	4.1
Total future minimum lease payments	$ 178.9

Capital Leases

     Beginning in 2007, we leased hardware storage equipment under capital leases. As of December 31, 2008 and 2007, these leases had a gross asset balance of $21.0 million and $15.2 million and accumulation depreciation of $10.5 million and $5.0 million, respectively. Depreciation expense for the years ended December 31, 2008 and 2007, was $6.2 million and $5.0 million, respectively.

     As of December 31, 2008, we no longer leased an aircraft under a capital lease. As of December 31, 2007, we leased an aircraft which had a gross asset balance of $14.4 million and accumulated depreciation of $1.7 million. Depreciation expense for each of the years ended December 31, 2008, 2007 and 2006 was zero, $0.6 million and $0.6 million, respectively.

59

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

15. Contingencies, Guarantees and Indemnifications — (continued)

     The following represents future minimum lease payments due by period for capital lease obligations as of December 31, 2008 (in millions).

Year ending December 31:
2009	$ 5.7
2010	3.6
2011	2.0
2012	0.2
2013	—
2014 and thereafter	—
Total	11.5
Less: Amounts representing interest	0.7
Net present value of minimum lease payments	$ 10.8

Letters of Credit

     We have entered into agreements with third parties who issue standby letters of credit on behalf of a wholly-owned captive reinsurance subsidiary. The letters of credit are used to support the statutory reserves assumed by our captive reinsurance company. The letters of credit, which we guarantee, also allow us to take credit for ceded reserves on our statutory balance sheet. As of December 31, 2008 and 2007, there was a total of $429.0 million and $365.0 million in outstanding letters of credit, respectively.

60

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

16. Stockholder’s Equity

Accumulated Other Comprehensive Income (Loss)

     Comprehensive income includes all changes in stockholder’s equity during a period except those resulting from investments by stockholders and distributions to stockholders.

The components of accumulated other comprehensive income (loss) were as follows:

61

62

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

16. Stockholder’s Equity — (continued)

	Net unrealized	Net unrealized	Foreign	Unrecognized	Accumulated
	gains (losses) on	gains on	currency	post-retirement	other
	available-for-sale	derivative	translation	benefit	comprehensive
	securities	instruments	adjustment	obligations	income (loss)
			(in millions)
Balances at January 1, 2008	$ 31.2	$ 21.6	$ (2.5)	$ 67.2	$ 117.5
Net change in unrealized gains on fixed
maturities, available-for-sale	(7,782.1)	—	—	—	(7,782.1)
Net change in unrealized gains on equity
securities, available-for-sale	(61.1)	—	—	—	(61.1)
Net change in unrealized gains on equity
method subsidiaries and minority interest
adjustments	76.2	—	—	—	76.2
Adjustments for assumed changes in
amortization pattern	1,173.0	—	—	—	1,173.0
Net change in unrealized gains on
derivative instruments	—	124.5	—	—	124.5
Change in net foreign currency translation
adjustment	—	—	(23.8)	—	(23.8)
Effects of changing post-retirement benefit
plan measurement date	—	—	—	(3.1)	(3.1)
Change in unrecognized post-retirement
benefit obligations	—	—	—	(973.1)	(973.1)
Net change in provision for deferred
income tax benefit (expense)	2,307.9	(43.5)	8.3	341.7	2,614.4
Balances at December 31, 2008	$ (4,254.9)	$ 102.6	$ (18.0)	$ (567.3)	$ (4,737.6)

     The following table sets forth the adjustments necessary to avoid duplication of items that are included as part of net income for a year that had been part of other comprehensive income in prior years:

	For the year ended December 31,
	2008	2007	2006
		(in millions)
Unrealized losses on available-for-sale securities and derivative instruments
arising during the year	$ (4,205.1)	$ (550.8)	$(269.9)
Adjustment for realized gains (losses) on available-for-sale securities and
derivative instruments included in net income	(15.1)	80.9	25.1
Unrealized losses on available-for-sale securities and derivative instruments,
as reported	$ (4,220.2)	$ (469.9)	$(244.8)

     The above table includes unrealized gains (losses) on available-for-sale securities and derivatives in cash flow hedge relationships net of adjustments related to DPAC, sales inducements, unearned revenue reserves, changes in policyholder benefits and claims and applicable income taxes.

Dividend Limitations

     Under Iowa law, we may pay stockholder dividends only from the earned surplus arising from our business and must receive the prior approval of the Commissioner to pay a stockholder dividend if such a stockholder dividend would exceed certain statutory limitations. The current statutory limitation is the greater of 10% of our policyholder surplus as of the preceding year-end or the net gain from operations from the previous calendar year. Based on this limitation and 2008 statutory results, we could pay approximately $651.3 million in stockholder dividends in 2009 without exceeding the statutory limitation.

63

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

17. Fair Value of Financial Instruments

     We use fair value measurements to record fair value of certain assets and liabilities and to estimate fair value of financial instruments not recorded at fair value but required to be disclosed at fair value under SFAS No. 107, Disclosure About Fair Value of Financial Instruments (“SFAS 107”). We follow SFAS 157 to determine SFAS 107 fair value disclosure amounts. Certain financial instruments, particularly policyholder liabilities other than investment-type contracts, are excluded from these fair value disclosure requirements.

Valuation hierarchy

     SFAS 157 defines fair value as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date (an exit price). For SFAS 157 disclosures, SFAS 157 establishes a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value into three levels.

• Level 1 – Unadjusted quoted prices in active markets for identical assets or liabilities. Our Level 1 assets and liabilities primarily include exchange traded equity securities, mutual funds and U.S. Treasury bonds.
• Level 2 – Inputs other than quoted prices within Level 1 that are observable for the asset or liability, either directly or indirectly. Our Level 2 assets and liabilities primarily include fixed maturity securities (including public and private bonds), equity securities, over-the-counter derivatives and other investments for which public quotations are not available but that are priced by third-party pricing services or internal models using observable inputs.
• Level 3 – Significant unobservable inputs for the asset or liability. Our Level 3 assets and liabilities include certain fixed maturity securities, private equity securities, complex derivatives and embedded derivatives that must be priced using broker quotes or other valuation methods that utilize significant unobservable inputs.

Determination of fair value

     The following discussion describes the valuation methodologies used for assets and liabilities measured or disclosed at fair value. The techniques utilized in estimating the fair values of financial instruments are reliant on the assumptions used, including discount rates and estimates of the amount and timing of future cash flows. Care should be exercised in deriving conclusions about our business, its value or financial position based on the fair value information of financial instruments presented below.

     Fair value estimates are made at a specific point in time, based on available market information and judgments about the financial instrument, including estimates of timing, amount of expected future cash flows and the credit standing of the issuer. Such estimates do not consider the tax impact of the realization of unrealized gains or losses. In some cases, the fair value estimates cannot be substantiated by comparison to independent markets. In addition, the disclosed fair value may not be realized in the immediate settlement of the financial instrument.

Fixed Maturities and Equity Securities

     Fair values of equity securities are determined using public quotations, when available. Fair values of public bonds and those private securities that are actively traded in the secondary market have been determined through the use of third-party pricing services using market observable inputs. Private placement securities and other corporate fixed maturities where we do not receive a public quotation are valued by discounting the expected cash flows. Market rates used are applicable to the yield, credit quality and average maturity of each security. Private equity securities may also utilize internal valuation methodologies appropriate for the specific asset. Fair values might also be determined using broker quotes or through the use of internal models or analysis.

Derivatives

     Fair values of derivative instruments are determined using either pricing valuation models that utilize market observable inputs or broker quotes. The valuation models consider projected discounted cash flows, relevant swap curves and appropriate implied volatilities.

Mortgage Loans

     Fair values of commercial and residential mortgage loans are determined by discounting the expected cash flows using market rates that are applicable to the yield, credit quality and maturity of each loan.

64

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

17. Fair Value of Financial Instruments (continued)

Policy Loans

     Fair values of policy loans are estimated by discounting expected cash flows using a risk-free rate based on the U.S. Treasury curve.

Other Investments

     Other investments reported at fair value primarily include seed money investments, for which the fair value is determined using the net asset value of the fund. The carrying amounts of other assets classified as other investments in the accompanying consolidated statements of financial position approximate their fair values.

Cash and Cash Equivalents

     Because of the nature of these assets, carrying amounts approximate fair values. Fair values of cash equivalents may be determined using public quotations, when available.

Securities Lending Collateral and Securities Lending Payable

     The carrying amounts of our securities lending cash collateral and securities lending payable approximate their fair value. During the third quarter of 2008, we decided to temporarily unwind the securities lending program due to a downturn in current economic conditions.

Separate Account Assets

     Separate account assets include public equity, public and private debt securities and derivative instruments, for which fair values are determined as previously described. Separate account assets also include commercial mortgage loans, for which the fair value is estimated by discounting the expected total cash flows using market rates that are applicable to the yield, credit quality and maturity of the loans. Finally, separate account assets include real estate, for which the fair value is estimated using discounted cash flow valuation models that utilize public real estate market data inputs such as transaction prices, market rents, vacancy levels, leasing absorption, market cap rates and discount rates. In addition, each property is appraised annually by an independent appraiser.

Investment-Type Insurance Contracts

     The fair values of our reserves and liabilities for investment-type insurance contracts are estimated using discounted cash flow analyses based on current interest rates being offered for similar contracts with maturities consistent with those remaining for the investment-type contracts being valued. Investment-type insurance contracts include insurance, annuity and other policy contracts that do not involve significant mortality or morbidity risk and that are only a portion of the policyholder liabilities appearing in the consolidated statements of financial position. Insurance contracts include insurance, annuity and other policy contracts that do involve significant mortality or morbidity risk. The fair values for our insurance contracts, other than investment-type contracts, are not required to be disclosed. We do consider, however, the various insurance and investment risks in choosing investments for both insurance and investment-type contracts. Certain annuity contracts and other investment-type insurance contracts include embedded derivatives that have been bifurcated from the host contract. The fair value of embedded derivatives is calculated based on actuarial and capital market assumptions, including non-performance risk, reflecting the projected cash flows over the life of the contract, incorporating expected policyholder behavior.

Short-Term Debt

     The carrying amount of short-term debt approximates its fair value because of the relatively short time between origination of the debt instrument and its maturity.

Long-Term Debt

     Fair values for debt issues are estimated using discounted cash flow analysis based on our incremental borrowing rate for similar borrowing arrangements.

65

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

17. Fair Value of Financial Instruments (continued)

Separate Account Liabilities

     Fair values of separate account liabilities, excluding insurance-related elements, are estimated based on market assumptions around what a potential acquirer would pay for the associated block of business, including both the separate account assets and liabilities. As the applicable separate account assets are already reflected at fair value, any adjustment to the fair value of the block is an assumed adjustment to the separate account liabilities. To compute fair value, the separate account liabilities are originally set to equal separate account assets because these are pass-through contracts. The separate account liabilities are reduced by the amount of future fees expected to be collected that are intended to offset upfront acquisition costs already incurred that a potential acquirer would not have to pay. The estimated future fees are adjusted by an adverse deviation discount and the amount is then discounted at a risk-free rate as measured by the yield on U.S. Treasury securities at maturities aligned with the estimated timing of fee collection.

Other Liabilities

     Certain obligations reported in other liabilities include embedded derivatives to deliver underlying securities of structured investments to third parties. The fair value of the embedded derivatives is calculated based the value of the underlying securities utilizing the yield, credit quality and average maturity of each security.

Assets and liabilities measured at fair value on a recurring basis

Assets and liabilities measured at fair value on a recurring basis are summarized below.

		As of December 31, 2008
	Assets /
	(liabilities)	Fair value hierarchy level
	measured at fair
	value	Level 1		Level 2	Level 3
		(in millions)
Assets
Fixed maturities, available-for-sale	$ 38,064.0	$ 96.8	$ 36,831.2		$ 1,136.0
Fixed maturities, trading	752.1	—		691.4	60.7
Equity securities, available-for-sale	234.2	169.8		8.2	56.2
Equity securities, trading	125.7	31.1		94.6	—
Net derivative assets and liabilities (1)	(161.3)	—		4.9	(166.2)
Other investments (2)	66.0	3.3		62.7	—
Cash equivalents (3)	1,601.1	649.4		951.7	—
Sub-total excluding separate account assets	40,681.8	950.4		38,644.7	1,086.7
Separate account assets	51,069.2	30,609.3		14,567.3	5,892.6
Total assets	$ 91,751.0	$ 31,559.7	$ 53,212.0		$ 6,979.3
Liabilities
Investment-type insurance contracts (4)	$ (39.9)	$ —	$ —		$ (39.9)
Other liabilities (4)	(109.3)	—		(5.5)	(103.8)
Total liabilities	$ (149.2)	$ —	$ (5.5)		$ (143.7)

(1)	The fair value of our derivative instruments classified as assets and liabilities at December 31, 2008, was $1,873.2 million and $2,034.5 million, respectively. Within the consolidated statements of financial position, derivative assets are reported with other investments and derivative liabilities are reported with other liabilities.
(2)	Primarily includes seed money investments reported at fair value.
(3)	Includes short-term investments with a maturity date of three months or less when purchased.
(4)	Includes bifurcated embedded derivatives that are reported at fair value within the same line item in the consolidated statements of financial position in which the host contract is reported.

66

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

17. Fair Value of Financial Instruments (continued) Changes in Level 3 fair value measurements

     The reconciliation for all assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the year ended December 31, 2008, is as follows:

		For the year ended December 31, 2008					Changes in
		Total realized/unrealized gains				Ending	unrealized
	Beginning	(losses)				asset /	gains (losses)
	asset /			Purchases,		(liability)	included in
	(liability)		Included in	sales,		balance	net income
	balance as	Included in	other	issuances	Transfers	as of	relating to
	of January	net income	comprehensive	and	in (out) of	December	positions still
	1, 2008	(1)	income	settlements	Level 3	31, 2008	held (1)
				(in millions)
Assets
Fixed maturities, available-for-sale	$ 2,153.6	$ (148.5)	$ (508.7)	$ (567.8)	$ 207.4	$ 1,136.0	$ (116.7)
Fixed maturities, trading	92.3	(19.1)	—	(11.4)	(1.1)	60.7	(19.1)
Equity securities, available-for-sale	51.1	(41.5)	(12.1)	20.7	38.0	56.2	(35.3)
Net derivative assets and liabilities	(8.0)	(125.3)	(23.9)	(9.0)	—	(166.2)	(130.5)
Separate account assets	7,122.2	(958.4)	—	(166.9)	(104.3)	5,892.6	(944.1)
Liabilities
Investment-type insurance
contracts	(49.3)	(38.2)	—	47.6	—	(39.9)	(50.3)
Other liabilities (2)	(155.6)	—	70.0	(18.2)	—	(103.8)	—

(1)

Both realized gains (losses) and mark-to-market unrealized gains (losses) for the year ended December 31, 2008, are generally reported in net realized capital gains (losses) within the consolidated statements of operations. Gains and losses for separate account assets do not impact net income as the change in value of separate account assets is offset by a change in value of separate account liabilities.

(2)

Certain embedded derivatives reported in other liabilities are part of a cash flow hedge, with the effective portion of the unrealized gains (losses) recorded in accumulated other comprehensive income.

Assets and liabilities measured at fair value on a nonrecurring basis

     Certain assets are measured at fair value on a nonrecurring basis. During 2008, mortgage servicing rights with an aggregate cost of $13.8 million had been written down to fair value of $12.3 million, resulting in a charge of $1.5 million that was recorded in operating expenses. These mortgage servicing rights are a Level 3 fair value measurement, as fair value is determined by calculating the present value of the future servicing cash flows from the underlying mortgage loans.

Transition

     In connection with our adoption of SFAS 157 on January 1, 2008, we recorded a $13.0 million pre-tax gain in net realized capital gains (losses) resulting from the incorporation of our own creditworthiness and additional risk margins in the valuation of certain embedded derivatives recorded at fair value.

67

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

17. Fair Value of Financial Instruments — (continued) SFAS 107 disclosures

The carrying amounts and estimated fair values of our financial instruments were as follows:

			December 31,
		2008		2007
	Carrying amount		Fair value	Carrying amount	Fair value
			(in millions)
Assets (liabilities)
Fixed maturities, available-for-sale	$ 38,064.0 $		38,064.0 $	44,236.7 $	44,236.7
Fixed maturities, trading		752.1	752.1	302.1	302.1
Equity securities, available-for-sale		234.2	234.2	309.7	309.7
Equity securities, trading		125.7	125.7	223.9	223.9
Net derivative assets and liabilities		(161.3)	(161.3)	478.7	478.7
Mortgage loans		12,633.8	12,863.8	12,101.0	12,809.3
Policy loans		881.4	1,119.4	853.7	940.3
Other investments		146.7	146.7	163.0	163.0
Cash and cash equivalents		2,536.7	2,536.7	1,447.3	1,447.3
Securities lending collateral		—	—	622.7	622.7
Separate account assets		51,069.2	51,069.2	75,743.3	75,743.3
Investment-type insurance contracts		(39,730.4)	(36,277.3)	(37,388.7)	(36,627.9)
Short-term debt		(291.1)	(291.2)	(344.5)	(344.5)
Long-term debt		(121.2)	(109.4)	(186.9)	(201.4)
Separate account liabilities		(46,549.6)	(45,609.3)	(69,299.2)	(68,169.6)
Other liabilities		(109.3)	(109.3)	(166.2)	(166.2)
Securities lending payable		—	—	(622.7)	(622.7)
18. Statutory Insurance Financial Information

     We prepare statutory financial statements in accordance with the accounting practices prescribed or permitted by the Insurance Division of the Department of Commerce of the State of Iowa (the “State of Iowa”). The State of Iowa recognizes only statutory accounting practices prescribed or permitted by the State of Iowa for determining and reporting the financial condition and results of operations of an insurance company to determine its solvency under the Iowa Insurance Law. The National Association of Insurance Commissioners' (“NAIC”) Accounting Practices and Procedures Manual has been adopted as a component of prescribed practices by the State of Iowa. The Commissioner has the right to permit other specific practices that deviate from prescribed practices. Our use of prescribed and permitted statutory accounting practices has resulted in higher statutory surplus of $387.4 million relative to the accounting practices and procedures of the NAIC primarily due to a state prescribed practice associated with reinsurance of our universal life “secondary” or “no lapse” guarantee provisions. Statutory accounting practices differ from U.S. GAAP primarily due to charging policy acquisition costs to expense as incurred, establishing reserves using different actuarial assumptions, valuing investments on a different basis and not admitting certain assets, including certain net deferred income tax assets.

     Life and health insurance companies are subject to certain risk-based capital (“RBC”) requirements as specified by the NAIC. Under those requirements, the amount of capital and surplus maintained by a life and health insurance company is to be determined based on the various risk factors related to it. At December 31, 2008, we meet the minimum RBC requirements.

Statutory net income and statutory surplus were as follows:

	As of or for the year ended December 31,
	2008	2007	2006
		(in millions)
Statutory net income	$ 83.3	$ 540.2	$684.9
Statutory surplus	4,807.7	3,695.0	3,596.1

68

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

19. Segment Information

     We provide financial products and services through the following segments: U.S. Asset Accumulation, Global Asset Management and Life and Health Insurance. In addition, there is a Corporate segment. The segments are managed and reported separately because they provide different products and services, have different strategies or have different markets and distribution channels.

     The U.S. Asset Accumulation segment provides retirement and related financial products and services primarily to businesses, their employees and other individuals.

     The Global Asset Management segment provides asset management services to our asset accumulation business, our life and health insurance operations, the Corporate segment and third-party clients.

     The Life and Health insurance segment provides individual life insurance, group health insurance and specialty benefits, which consists of group dental and vision insurance, individual and group disability insurance and group life insurance, throughout the United States.

     The Corporate segment manages the assets representing capital that has not been allocated to any other segment. Financial results of the Corporate segment primarily reflect our financing activities (including interest expense), income on capital not allocated to other segments, inter-segment eliminations, income tax risks and certain income, expenses and other after-tax adjustments not allocated to the segments based on the nature of such items.

     Management uses segment operating earnings in goal setting, as a basis for determining employee compensation and in evaluating performance on a basis comparable to that used by securities analysts. We determine segment operating earnings by adjusting U.S. GAAP net income for net realized capital gains (losses), as adjusted, and other after-tax adjustments which management believes are not indicative of overall operating trends. Net realized capital gains (losses), as adjusted, are net of income taxes, related changes in the amortization pattern of DPAC and sales inducements, recognition of deferred front-end fee revenues for sales charges on retirement products and services, net realized capital gains and losses distributed, minority interest capital gains and losses and certain market value adjustments to fee revenues. Net realized capital gains (losses), as adjusted, exclude periodic settlements and accruals on non-hedge derivative instruments and exclude certain market value adjustments of embedded derivatives. Segment operating revenues exclude net realized capital gains (losses) (except periodic settlements and accruals on non-hedge derivatives), including their impact on recognition of front-end fee revenues and certain market value adjustments to fee revenues and revenue from our terminated commercial mortgage securities issuance operation. Segment operating revenues include operating revenues from real estate properties that qualify for discontinued operations. While these items may be significant components in understanding and assessing the consolidated financial performance, management believes the presentation of segment operating earnings enhances the understanding of our results of operations by highlighting earnings attributable to the normal, ongoing operations of the business.

     The accounting policies of the segments are consistent with the accounting policies for the consolidated financial statements, with the exception of income tax allocation. The Corporate segment functions to absorb the risk inherent in interpreting and applying tax law. The segments are allocated tax adjustments consistent with the positions we took on tax returns. The Corporate segment results reflect any differences between the tax returns and the estimated resolution of any disputes.

69

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

19. Segment Information — (continued)

     The following tables summarize selected financial information by segment and reconcile segment totals to those reported in the consolidated financial statements:

		December 31,
		2008		2007
		(in millions)
Assets:
U.S. Asset Accumulation	$ 99,774.7		$ 125,369.3
Global Asset Management		1,123.3		1,226.2
Life and Health Insurance		14,497.9		14,783.8
Corporate		3,727.7		2,771.5
Total consolidated assets	$ 119,123.6		$ 144,150.8
	For the year ended December 31,
	2008	2007		2006
		(in millions)
Operating revenues by segment:
U.S. Asset Accumulation	$ 4,331.3	$ 4,617.1	$ 3,924.9
Global Asset Management	545.8	529.0		424.8
Life and Health Insurance	4,660.0	4,840.4		4,722.6
Corporate	(115.5)	(65.2)		(82.2)
Total segment operating revenues	9,421.6	9,921.3		8,990.1
Add:
Net realized capital gains (losses) (except periodic settlements and
accruals on non-hedge derivatives), including recognition of
front-end fee revenues and certain market value adjustments to fee
revenues	(685.5)	(362.5)		29.9
Terminated commercial mortgage securities issuance operation	(32.1)	30.1		60.6
Subtract:
Operating revenues from discontinued real estate investments	—	0.3		(3.1)
Total revenues per consolidated statements of operations	$ 8,704.0	$ 9,588.6	$ 9,083.7
Operating earnings by segment, net of related income taxes:
U.S. Asset Accumulation	$ 499.6	$ 605.5	$ 516.7
Global Asset Management	86.6	98.0		71.4
Life and Health Insurance	272.2	223.3		285.3
Corporate	18.5	45.1		26.6
Total segment operating earnings, net of related income taxes	876.9	971.9		900.0
Net realized capital gains (losses), as adjusted (1)	(453.4)	(245.4)		7.7
Other after-tax adjustments (2)	(20.4)	14.6		69.9
Net income per consolidated statements of operations	$ 403.1	$ 741.1	$ 977.6

70

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

19. Segment Information — (continued)

(1) Net realized capital gains (losses), as adjusted, is derived as follows:

	2008	2007	2006
		(in millions)
Net realized capital gains (losses):
Net realized capital gains (losses)	$ (622.6)	$ (348.4)	$ 30.4
Periodic settlements and accruals on non-hedge derivatives (3)	(59.0)	(18.8)	—
Certain market value adjustments to fee revenues	(3.9)	(4.0)	(1.3)
Recognition of front-end fee revenues	—	8.7	0.8
Net realized capital gains (losses), net of related revenue adjustments	(685.5)	(362.5)	29.9
Amortization of deferred policy acquisition and sales inducement costs related to
net realized capital gains (losses)	(47.2)	10.4	5.4
Capital (gains) losses distributed	49.6	(10.9)	(11.8)
Certain market value adjustments of embedded derivatives	(9.5)	—	—
Minority interest capital (gains) losses	0.9	(11.4)	(7.5)
Income tax effect	238.3	129.0	(8.3)
Net realized capital gains (losses), as adjusted	$ (453.4)	$ (245.4)	$ 7.7

(2)	In 2008, other after-tax adjustments of $(20.4) million included (1) the negative effect of losses associated with our terminated commercial mortgage securities issuance operation that has been exited but does not qualify for discontinued operations accounting treatment under U.S. GAAP ($28.0 million) and (2) the positive effect of a change in an estimated loss related to a prior year legal contingency ($7.6 million).
	In 2007, other after-tax adjustments of $14.6 million included (1) the positive effect of: (a) a gain on sale of a real estate property that qualifies for discontinued operations treatment ($20.0 million) and (b) gains associated with our terminated commercial mortgage securities issuance operation that has been exited but does not qualify for discontinued operation accounting treatment under U.S. GAAP ($5.7 million) and (2) the negative effect of tax refinements related to prior years ($11.1 million).
	In 2006, other after-tax adjustments of $69.9 million included (1) the positive effect of: (a) gain on sales of real estate properties that qualify for discontinued operations treatment ($30.9 million); (b) gains associated with our terminated commercial mortgage securities issuance operation that has been exited but does not qualify for discontinued operations accounting treatment under U.S. GAAP ($28.7 million) and (c) a favorable court ruling on a contested IRS issue for 1991 and later years ($18.8 million) and (2) the negative effect from a contribution to the Principal Financial Group, Inc. Foundation ($8.5 million).
(3)	The amounts in periods prior to 2007 were not material.

71

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

19. Segment Information — (continued)

     The following is a summary of income tax expense (benefit) allocated to our segments for purposes of determining operating earnings. Segment income taxes are reconciled to income taxes reported on our consolidated statements of operations.

	For the year ended December 31,
	2008	2007	2006
	(in millions)
Income tax expense (benefit) by segment:
U.S. Asset Accumulation	$ 116.3	$ 137.7	$ 115.2
Global Asset Management	46.4	52.9	38.8
Life and Health Insurance	133.8	107.6	144.1
Corporate	(2.7)	20.3	10.9
Total segment income taxes from operating earnings	293.8	318.5	309.0
Add:
Tax expense (benefit) related to net realized capital gains (losses), as adjusted	(238.3)	(129.0)	8.3
Tax expense (benefit) related to other after-tax adjustments	4.1	8.8	(13.9)
Tax expense (benefit) related to terminated commercial mortgage securities
issuance operation	(15.3)	3.0	15.5
Subtract:
Income tax expense (benefit) from discontinued real estate	—	0.1	(1.1)
Total income tax expense per consolidated statements of operations	$ 44.3	$ 201.2	$ 320.0

72

Principal Life Insurance Company
Notes to Consolidated Financial Statements — (continued)
19. Segment Information — (continued)
The following table summarizes operating revenues for our products and services:
	For the year ended December 31,
	2008	2007	2006
	(in millions)
U.S. Asset Accumulation:
Full-service accumulation	$ 1,397.3	$ 1,591.4	$ 1,382.7
Individual annuities	1,017.1	799.8	582.8
Bank and trust services	74.4	66.8	53.0
Eliminations	(7.4)	(6.6)	(5.1)
Total Accumulation	2,481.4	2,451.4	2,013.4
Investment only	1,138.0	1,179.2	1,080.7
Full-service payout	711.9	986.5	830.8
Total Guaranteed	1,849.9	2,165.7	1,911.5
Total U.S. Asset Accumulation	4,331.3	4,617.1	3,924.9
Global Asset Management (1)	545.8	529.0	424.8
Life and Health Insurance:
Individual life insurance	1,393.4	1,370.1	1,344.7
Health insurance	1,770.2	2,001.7	2,063.8
Specialty benefits insurance	1,498.2	1,470.7	1,316.0
Eliminations	(1.8)	(2.1)	(1.9)
Total Life and Health Insurance	4,660.0	4,840.4	4,722.6
Corporate	(115.5)	(65.2)	(82.2)
Total operating revenues	$ 9,421.6	$ 9,921.3	$ 8,990.1
Total operating revenues	$ 9,421.6	$ 9,921.3	$ 8,990.1
Add:
Net realized capital gains (losses) (except periodic settlements and
accruals on non-hedge derivatives), including recognition of front-end
fee revenues and certain market value adjustments to fee revenues	(685.5)	(362.5)	29.9
Terminated commercial mortgage securities issuance operation	(32.1)	30.1	60.6
Subtract:
Operating revenues from discontinued real estate investments	—	0.3	(3.1)
Total revenues per consolidated statements of operations	$ 8,704.0	$ 9,588.6	$ 9,083.7

(1)      Reflects inter-segment revenues of $215.6 million, $171.4 million and $152.3 million in 2008, 2007 and 2006, respectively. These revenues are eliminated within the Corporate segment.

73

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

20. Stock-Based Compensation Plans

     The Stock-Based Compensation Plans footnote represents all share based compensation data related to us and our subsidiaries’ employees. As of December 31, 2008, our ultimate parent, PFG has the 2005 Stock Incentive Plan, the Employee Stock Purchase Plan, the Stock Incentive Plan and the Long-Term Performance Plan (“Stock-Based Compensation Plans”). As of May 17, 2005, no new grants will be made under the Stock Incentive Plan or the Long-Term Performance Plan. Under the terms of the 2005 Stock Incentive Plan, grants may be nonqualified stock options, incentive stock options qualifying under Section 422 of the Internal Revenue Code, restricted stock, restricted stock units, stock appreciation rights, performance shares, performance units or other stock based awards. To date, PFG has not granted any incentive stock options, restricted stock or performance units.

     For awards with graded vesting, we use an accelerated expense attribution method. The compensation cost that was charged against income for the Stock-Based Compensation Plans is as follows:

	For the year ended December 31,
	2008		2007	2006
	(in millions)
Compensation cost	$ 26.1		$ 53.0 $	58.0
Related income tax benefit		8.3	17.6	19.0
Capitalized as part of an asset		4.7	4.0	3.4
Nonqualified Stock Options

     Nonqualified stock options were granted to certain employees under the 2005 Stock Incentive Plan and the Stock Incentive Plan. Options outstanding under the 2005 Stock Incentive Plan and the Stock Incentive Plan were granted at an exercise price equal to the fair market value of PFG’s common stock on the date of grant, and expire ten years after the grant date. These options have graded or cliff vesting over a three-year period, except in the case of approved retirement.

     The total intrinsic value of stock options exercised was $3.4 million, $35.5 million and $31.7 million during 2008, 2007 and 2006, respectively.

     The weighted-average remaining contractual lives for stock options exercisable is approximately 6 years as of December 31, 2008.

     The fair value of stock options is estimated using the Black-Scholes option pricing model. The following is a summary of the assumptions used in this model for the stock options granted during the period:

	For the year ended December 31,
Options	2008	2007	2006
Expected volatility	25.4%	23.6%	16.2%
Expected term (in years)	6	6	6
Risk-free interest rate	3.1%	4.6%	4.6%
Dividend yield	1.51%	1.28%	1.32%
Weighted average estimated fair value	$ 15.41	$ 17.98	$ 11.41

     We previously determined expected volatility for stock options granted based on, among other factors, historical volatility using monthly price observations. Beginning with stock options granted in 2007, we determine expected volatility based on, among other factors, historical volatility of PFG’s common stock using daily price observations. We believe that daily price observations provide a better estimate of expected fluctuations in PFG’s common stock price over the expected term of stock options granted. The expected term represents the period of time that options granted are expected to be outstanding. We previously determined expected term based on the simplified method as described by the SEC. Beginning with stock options granted in 2008, we determine expected term using historical exercise and employee termination data as we believe we now have sufficient data to provide a reasonable basis on which to estimate expected term. The risk-free rate for periods within the expected life of the option is based on the U.S. Treasury risk-free interest rate in effect at the time of grant. The dividend yield is based on historical dividend distributions compared to the closing price of PFG’s common shares on the grant date.

74

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

20. Stock-Based Compensation Plans — (continued)

     As of December 31, 2008, there were $10.4 million of total unrecognized compensations costs related to nonvested stock options. The cost is expected to be recognized over a weighted-average service period of approximately 1.7 years.

Performance Share Awards

     Beginning in 2006, performance share awards were granted to certain employees under the 2005 Stock Incentive Plan. The performance share awards are treated as an equity award and are paid in shares. Whether the performance shares are earned depends upon the participant's continued employment through the performance period (except in the case of an approved retirement) and PFG’s performance against three-year goals set at the beginning of the performance period. A return on equity objective and an earnings per share objective must be achieved for any of the performance shares to be earned. If the performance requirements are not met, the performance shares will be forfeited, no compensation cost is recognized and any previously recognized compensation cost is reversed. There is no maximum contractual term on these awards.

     The fair value of performance share awards is determined based on the closing stock price of PFG common shares on the grant date. The weighted-average grant-date fair value of performance share awards granted during 2008, 2007 and 2006 were $56.92, $62.73 and $49.40, respectively.

     As of December 31, 2008, there were no unrecognized compensation costs related to nonvested performance share awards granted.

     Because no performance share awards vested or were paid out, the intrinsic value of performance share awards vested was $0.0 million in 2008, 2007 and 2006.

Restricted Stock Units

     Restricted stock units are issued under the 2005 Stock Incentive Plan and Stock Incentive Plan. Restricted stock units are treated as an equity award. There is no maximum contractual term on these awards.

     Restricted stock units were issued to certain employees and agents pursuant to the Stock Incentive Plan and 2005 Stock Incentive Plan. Under these plans, awards have graded or cliff vesting over a three-year service period. When service for PFG ceases (except in the case of an approved retirement), all vesting stops and unvested units are forfeited.

     The total intrinsic value of restricted stock units vested was $23.8 million, $21.7 million and $15.0 million during 2008, 2007 and 2006, respectively.

     The fair value of restricted stock units is determined based on the closing stock price of PFG’s common shares on the grant date. The weighted-average grant-date fair value of restricted stock units granted during 2008, 2007 and 2006 was $57.96, $61.28 and $50.08, respectively.

     As of December 31, 2008, there were $26.5 million of total unrecognized compensation costs related to nonvested restricted stock unit awards granted under these plans. The cost is expected to be recognized over a weighted-average period of approximately 2.0 years.

Employee Stock Purchase Plan

     Under our Employee Stock Purchase Plan, participating employees had the opportunity to purchase shares of PFG common stock on a quarterly basis through 2008. Beginning in 2009, participating employees have the opportunity to purchase shares of PFG common stock on a semi-annual basis. Employees may purchase up to $25,000 worth of PFG common stock each year. Employees may purchase shares of PFG’s common stock at a price equal to 85% of the shares' fair market value as of the beginning or end of the purchase period, whichever is lower.

     We recognize compensation expense for the fair value of the discount granted to employees participating in the employee stock purchase plan in the period of grant. Shares of the Employee Stock Purchase Plan are treated as an equity award. The weighted-average fair value of the discount on the stock purchased was $6.54, $10.47 and $10.34 during 2008, 2007 and 2006, respectively. The total intrinsic value of the Employee Stock Purchase Plan shares settled was $4.8 million, $5.9 million and $6.2 million during 2008, 2007 and 2006, respectively.

75

Principal Life Insurance Company

Notes to Consolidated Financial Statements — (continued) 

20. Stock-Based Compensation Plans — (continued) Long-Term Performance Plan

     PFG also maintains the Long-Term Performance Plan, which provides the opportunity for eligible executives to receive additional awards if specified minimum corporate performance objectives are achieved over a three-year period. This plan utilizes stock as an option for payment and is treated as a liability award during vesting and a liability award or equity award subsequent to vesting, based on the participant payment election. Effective with PFG stockholder approval of the 2005 Stock Incentive Plan, no further grants will be made under the Long-Term Performance Plan, and any future awards paid under the Long-Term Performance Plan will be issued under the 2005 Stock Incentive Plan. As of December 31, 2005, all awards under this plan were fully vested and no awards were granted under this plan in 2008, 2007 and 2006. There is no maximum contractual term on these awards.

     The fair value of Long-Term Performance Plan liability units is determined as of each reporting period based on the Black-Scholes option pricing model that uses the assumptions noted in the following table:

Long-Term Performance Plan	For the year ended December 31,
	2008	2007	2006
Expected volatility	104.1%	25.0%	11.2%
Expected term (in years)	1	2	2
Risk-free interest rate	0.5%	3.2%	4.8%
Dividend yield	—%	—%	—%

     The amount of cash used to settle Long-Term Performance Plan units granted was $2.6 million, $2.9 million and $10.2 million for 2008, 2007 and 2006, respectively. The total intrinsic value of Long-Term Performance Plan units settled was $4.2 million, $3.0 million and $10.4 million during 2008, 2007 and 2006, respectively.

21. Quarterly Results of Operations (Unaudited)
The following is a summary of unaudited quarterly results of operations for 2008 and 2007:
	For the three months ended,
	December 31	September 30		June 30	March 31
	(in millions)
2008
Total revenues	$ 2,072.6	$ 2,139.4	$ 2,313.4		$ 2,178.6
Total expenses	2,102.6	2,057.4		2,088.6	2,008.0
Income from continuing operations, net of related income taxes	13.3	72.9		175.2	141.7
Net income	13.3	72.9		175.2	141.7
2007
Total revenues	$ 2,165.6	$ 2,494.8	$ 2,528.1		$ 2,400.1
Total expenses	2,229.8	2,215.8		2,140.4	2,080.5
Income (loss) from continuing operations, net of related income
taxes	(0.4)	193.9		286.0	241.4
Income (loss) from discontinued operations, net of related income
taxes	20.6	(0.2)		(0.2)	—
Net income	20.2	193.7		285.8	241.4

76

PART C
OTHER INFORMATION
Item 24.	Financial Statements and Exhibits
(a)	Financial Statements included in the Registration Statement
	(1)	Part A:
		Condensed Financial Information for the 10 years ended
		December 31, 2008.
	(2)	Part B:
		Principal Life Insurance Company Separate Account B:
		Report of Independent Registered Public Accounting Firm.
		Statements of Assets and Liabilities, December 31, 2008
		Statements of Operations for the year ended December 31, 2008
		Statements of Changes in Net Assets for the years ended December 31, 2008 and 2007.
		Notes to Financial Statements.
		Principal Life Insurance Company:
		Report of Independent Registered Public Accounting Firm.
		Consolidated Statements of Financial Position at December 31, 2008 and 2007.
		Consolidated Statements of Operations for the years ended December 31, 2008, 2007 and 2006.
		Consolidated Statements of Stockholder's Equity for the years ended December 31, 2008, 2007
		and 2006.
		Consolidated Statements of Cash Flows for the years ended December 31, 2008, 2007 and
		2006.
		Notes to Consolidated Financial Statements.
	(3)	Part C
		Principal Life Insurance Company
		Report of Independent Registered Public Accounting Firm on Schedules*
		Schedule I - Summary of Investments - Other Than Investments in Related Parties As December
		31, 2008*
		Schedule III - Supplementary Insurance Information as of December 31, 2008, 2007 and 2006
		and for each of the years then ended*
		Schedule IV – Reinsurance as of December 31, 2008, 2007 and 2006 and for each of the years
		then ended*
All other schedules for which provision is made in the applicable accounting regulation of the Securities and
Exchange Commission are not required under the related instructions or are inapplicable and therefore have been
omitted.
(b)	Exhibits
	(1)		Resolution of Board of Directors of the Depositor – filed with the Commission on filed on
			03/01/1996
	(3a)		Distribution Agreement (filed 03/01/1996)
	(3b)		Selling Agreement (filed 03/01/1996)
	(4a)		Form of Variable Annuity Contract (filed 12/16/1997)
	(4b)		Form of Variable Annuity Contract Endorsement (filed 12/16/1997)
	(4c)		Form of Variable Annuity Contract Rider (filed 12/16/1997)
	(5)		Form of Variable Annuity Application (filed 10/23/1997)
	(6a)		Articles of Incorporation of the Depositor (filed 03/01/1996)
	(6b)		Bylaws of Depositor (filed 03/01/1996)
	(8a1)		Form of Participation Agreement with Principal Variable Contracts Funds (incorporated by
			reference from file number 333-116220, as filed on May 1, 2008)
	(8a2)		Form of Rule 22c-2 Agreement with Principal Variable Contracts Funds (incorporated by
			reference from file number 333-116220, as filed on May 1, 2008)
	(9)		Opinion of Counsel (filed 03/01/1996)
	(10a)		Consent of Ernst & Young LLP*
	(10b)		Powers of Attorney (filed with the Commission on 4/30/2007)

(10c)	Consent of Counsel*
(11)	Financial Statement Schedules*
(13a)	Total Return Calculation (filed 03/01/1996)
(13b)	Annualized Yield for Separate Account B (filed 03/01/1996)

*	Filed herein
**	To be filed by Amendment.

Item 25. Officers and Directors of the Depositor

Principal Life Insurance Company is managed by a Board of Directors which is elected by its policyowners. The directors and executive officers of the Company, their positions with the Company, including Board Committee memberships, and their principal business address, are as follows:

DIRECTORS:
Name and Principal Business Address	Positions and Offices
BETSY J. BERNARD	Director
40 Shalebrook Drive	Chair, Nominating and Governance Committee
Morristown, NJ 07960	Member, Executive Committee
JOCELYN CARTER-MILLER	Director
Tech Edventures	Member, Nominating and Governance Committee
3020 NW 33rd Avenue
Lauderdale Lakes, FL 33311
GARY E. COSTLEY	Director
C & G Capital and Management, LLC	Member, Audit Committee
257 Barefoot Beach Boulevard, Suite 404
Bonita Springs, FL 34134
MICHAEL T. DAN	Director
The Brink's Company	Member, Human Resources Committee
1801 Bayberry Court
Richmond, VA 23226
C. DANIEL GELATT, JR.	Director
NMT Corporation	Member, Audit Committee
2004 Kramer Street
La Crosse, WI 54603
J. BARRY GRISWELL	Director
The Principal Financial Group	Chairman of the Board and Chair, Executive Committee
Des Moines, IA 50392
SANDRA L. HELTON	Director
1040 North Lake Shore Drive #26A	Member, Audit Committee
Chicago, IL 60611
WILLIAM T. KERR	Director
Meredith Corporation	Member, Executive Committee and Chair, Human
1716 Locust St.	Resources Committee
Des Moines, IA 50309-3023
RICHARD L. KEYSER	Director
W.W. Grainger, Inc.	Member, Nominating and Governance Committee
100 Grainger Parkway
Lake Forest, IL 60045-5201
ARJUN K. MATHRANI	Director
176 East 71st Street, Apt. 9-F	Chair, Audit Committee
New York, NY 10021	Member, Executive Committee
ELIZABETH E. TALLETT	Director
Hunter Partners, LLC	Member, Executive Committee and Human Resources
12 Windswept Circle	Committee
Thornton, NH 03285-6883
LARRY D. ZIMPLEMAN	Director
The Principal Financial Group	Principal Life: President and Chief Executive Officer
Des Moines, IA 50392	Member, Executive Committee

EXECUTIVE OFFICERS (OTHER THAN DIRECTORS)

Name and Principal Business Address	Positions and Offices
JOHN EDWARD ASCHENBRENNER	President, Insurance and Financial Services
CRAIG LAWRENCE BASSETT	Vice President and Treasurer
GREGORY J. BURROWS	Senior Vice President Retirement and Investor Services
RONALD L. DANILSON	Senior Vice President Retirement and Investor Services
GREGORY BERNARD ELMING	Senior Vice President and Controller
RALPH CRAIG EUCHER	Senior Vice President Human Resources, Corporate Services
	and Retirement and Investor Services
NORA MARY EVERETT	Senior Vice President Retirement and Investor Services
THOMAS JOHN GRAF	Senior Vice President Investor Relations
JOYCE NIXSON HOFFMAN	Senior Vice President and Corporate Secretary
DANIEL JOSEPH HOUSTON	President Retirement and Investor Services
G. DAVID SHAFER	Senior Vice President Health
ELLEN ZISLIN LAMALE	Senior Vice President and Chief Risk Officer
JULIA MARIE LAWLER	Senior Vice President and Chief Investment Officer
TERRANCE JOSEPH LILLIS	Senior Vice President and Chief Financial Officer
JAMES PATRICK MCCAUGHAN	President, Global Asset Management
TIMOTHY JON MINARD	Senior Vice President Retirement Distribution
MARY AGNES O'KEEFE	Senior Vice President and Chief Marketing Officer
GARY PAUL SCHOLTEN	Senior Vice President and Chief Information Officer
KAREN ELIZABETH SHAFF	Executive Vice President and General Counsel
NORMAN RAUL SORENSEN	Executive Vice President International Asset Accumulation
DEANNA DAWNETTE STRABLE	Senior Vice President Individual Life and Specialty Benefits

Item 26. Persons Controlled by or Under Common Control with the Depositor or the Registrant

The Registrant is a separate account of Principal Life Insurance Company (the "Depositor") and is operated as a unit investment trust. Registrant supports benefits payable under Depositor's variable life contracts by investing assets allocated to various investment options in shares of Principal Variable Contracts Funds, Inc. and other mutual funds registered under the Investment Company Act of 1940 as open-end management investment companies of the "series" type. No person is directly or indirectly controlled by the Registrant.

The Depositor is wholly-owned by Principal Financial Services, Inc. Principal Financial Services, Inc. (an Iowa corporation) an intermediate holding company organized pursuant to Section 512A.14 of the Iowa Code. In turn, Principal Financial Services, Inc. is a wholly-owned subsidiary of Principal Financial Group, Inc., a publicly traded company that filed consolidated financial statements with the SEC. A list of persons directly or indirectly controlled by or under common control with Depositor as of December 31, 2008 appears below:

None of the companies listed in such organization chart is a subsidiary of the Registrant; therefore, only the separate financial statements of Registrant and the consolidated financial statements of Depositor are being filed with this Registration Statement.

Item 27. Number of Contractowners – As of March 31, 2009
(1)	(2)	(3)
	Number of Plan	Number of
Title of Class	Participants	Contractowners
BFA Variable Annuity Contracts	37	6
Pension Builder Contracts	192	132
Personal Variable Contracts	25	338
Premier Variable Contracts	53	1,532
Flexible Variable Annuity Contract	41,779	41,779
Freedom Variable Annuity Contract	1,619	1,619
Freedom 2 Variable Annuity Contract	358	358
Investment Plus Variable Annuity Contract	22,919	22,919
Item 28. Indemnification

Sections 490.851 through 490.859 of the Iowa Business Corporation Act permit corporations to indemnify directors and officers where (A) all of the following apply: the director or officer (i) acted in good faith; (ii) reasonably believed that (a) in the case of conduct in the individual's official capacity, that the individual's conduct was in the best interests of the corporation or (b) in all other cases, that the individual's conduct was at least not opposed to the best interests of the corporation; and (iii) in the case of any criminal proceeding, the individual had no reasonable cause to believe the individual's conduct was unlawful; and (B) the individual engaged in conduct for which broader indemnification has been made permissible or obligatory under a provision of the corporation's articles of incorporation.

Unless ordered by a court pursuant to the Iowa Business Corporation Act, a corporation shall not indemnify a director or officer in either of the following circumstances: (A) in connection with a proceeding by or in the right of the corporation, except for reasonable expenses incurred in connection with the proceeding if it is determined that the director has met the relevant standard of conduct (above) or (B) in connection with any proceeding with respect to conduct for which the director was adjudged liable on the basis that the director receive a financial benefit to which he or she was not entitled, whether or not involving action in the director's official capacity.

Registrant's By-Laws provide that it shall indemnify directors and officers against damages, awards, settlements and costs reasonably incurred or imposed in connection with any suit or proceeding to which such person is or may be made a party by reason of being a director or officer of the Registrant. Such rights of indemnification are in addition to any rights to indemnity to which the person may be entitled under Iowa law and are subject to any limitations imposed by the Board of Directors. The Board has provided that certain procedures must be followed for indemnification of officers, and that there is no indemnity of officers when there is a final adjudication of liability based upon acts which constitute gross negligence or willful misconduct.

Insofar as indemnification for liability arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Act and will be governed by the final adjudication of such issue.

Item 29. Principal Underwriters

(a) Other Activity

Princor Financial Services Corporation acts as principal underwriter for variable annuity contracts issued by Principal Life Insurance Company Separate Account B, a registered unit investment trust, and for variable life contracts issued by Principal Life Insurance Company Variable Life Separate Account, a registered unit investment trust. Princor Financial Services Corporation and Principal Funds Distributor act as principal underwriters for Class J shares, Institutional Class shares, R-1, R-2, R-3, R-4 and R-5 Class shares of Principal Funds, Inc.

(b)	Management
	(b1)	(b2)
		Positions and offices
	Name and principal	with principal
	business address	underwriter
	Michael C. Anagnost	Vice President – Chief Technology
	The Principal	Officer
	Financial Group(1)
	John E. Aschenbrenner	Director
	The Principal
	Financial Group(1)
	Patricia A. Barry	Assistant Corporate Secretary
	The Principal
	Financial Group(1)
	Craig L. Bassett	Treasurer
	The Principal
	Financial Group(1)
	Michael J. Beer	President and Director
	The Principal
	Financial Group(1)
	Tracy W. Bollin	Financial Controller
	The Principal
	Financial Group(1)
	David J. Brown	Senior Vice President
	The Principal
	Financial Group(1)
	Jill R. Brown	Senior Vice President and Chief Financial Officer
	The Principal
	Financial Group(1)
	David P. Desing	Assistant Treasurer
	The Principal
	Financial Group(1)
	Ralph C. Eucher	Chairman of the Board
	The Principal
	Financial Group(1)
	Nora M. Everett	Director
	The Principal
	Financial Group (1)
	James W. Fennessey	Vice President
	The Principal
	Financial Group(1)
	Michael P. Finnegan	Senior Vice President/Investment Services
	The Principal
	Financial Group(1)

Louis E. Fiori	Vice President – Capital Markets
The Principal
Financial Group(1)
Stephen G. Gallaher	Assistant General Counsel
The Principal
Financial Group(1)
Eric W. Hays	Senior Vice President/Chief Information Officer
The Principal
Financial Group(1)
Joyce N. Hoffman	Senior Vice President and Corporate Secretary
The Principal
Financial Group(1)
Patrick A. Kirchner	Assistant General Counsel
The Principal
Financial Group(1)
Deanna L. Mankle	Assistant Treasurer
The Principal
Financial Group(1)
Sarah J. Pitts	Counsel
The Principal
Financial Group(1)
Layne A. Rasmussen	Vice President/Controller – Principal Funds
The Principal
Financial Group(1)
David L. Reichart	Senior Vice President
The Principal
Financial Group(1)
Michael D. Roughton	Senior Vice President and Senior Securities Counsel
The Principal
Financial Group(1)
Adam U. Shaikh	Counsel
The Principal
Financial Group(1)
Mark A. Stark	Vice President – Investment Services
The Principal
Financial Group(1)
Randy L. Welch	Vice President – Investment Services
The Principal
Financial Group(1)
Traci L. Weldon	Chief Compliance Officer
The Principal
Financial Group(1)
Dan L. Westholm	Director - Treasury
The Principal
Financial Group(1)
Beth C. Wilson	Vice President
The Principal
Financial Group(1)

(1)      711 High Street Des Moines, IA 50309

(c)	Compensation from the Registrant
			(3)
		(2)	Compensation on Events
		Net Underwriting	Occasioning the	(4)
	(1)	Discounts &	Deduction of a Deferred	Brokerage	(5)
Name of Principal Underwriter		Commissions	Sales Load	Commissions	Compensation
	Princor Financial Services	$26,629,731.79	0	0	0
	Corporation
Item 30. Location of Accounts and Records

All accounts, books or other documents of the Registrant are located at the offices of the Depositor, The Principal Financial Group, Des Moines, Iowa 50392.

Item 31. Management Services

N/A

Item 32. .Undertakings

The Registrant undertakes that in restricting cash withdrawals from Tax Sheltered Annuities to prohibit cash withdrawals before the Participant attains age 59 1/2, separates from service, dies, or becomes disabled or in the case of hardship, Registrant acts in reliance of SEC No Action Letter addressed to American Counsel of Life Insurance (available November 28, 1988). Registrant further undertakes that:

1.	Registrant has included appropriate disclosure regarding the redemption restrictions imposed by Section 403(b)(11) in its registration statement, including the prospectus, used in connection with the offer of the contract;
2.	Registrant will include appropriate disclosure regarding the redemption restrictions imposed by Section 403(b)(11) in any sales literature used in connection with the offer of the contract;
3.	Registrant will instruct sales representatives who solicit Plan Participants to purchase the contract specifically to bring the redemption restrictions imposed by Section 403(b)(11) to the attention of the potential Plan Participants; and
4.	Registrant will obtain from each Plan Participant who purchases a Section 403(b) annuity contract, prior to or at the time of such purchase, a signed statement acknowledging the Plan Participant's understanding of (a) the restrictions on redemption imposed by Section 403(b)(11), and (b) the investment alternatives available under the employer's Section 403(b) arrangement, to which the Plan Participant may elect to transfer his contract value.

Fee Representation

Principal Life Insurance Company represents the fees and charges deducted under the Policy, in the aggregate, are reasonable in relation to the services rendered, the expenses expected to be incurred, and the risks assumed by the Company.

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933 and the Investment Company Act of 1940, the Registrant, Principal Life Insurance Company Separate Account B, has duly caused this Amendment to the Registration Statement to be signed on its behalf by the undersigned thereto duly authorized, and its seal to be hereunto affixed and attested, in the City of Des Moines and State of Iowa, on the 30th day of April, 2009.

PRINCIPAL LIFE INSURANCE COMPANY
SEPARATE ACCOUNT B
	(Registrant)
By :	/s/ L. D. Zimpleman
	L. D. Zimpleman
	Director, President and Chief Executive Officer
PRINCIPAL LIFE INSURANCE COMPANY
	(Depositor)
By :	/s/ L. D. Zimpleman
	L. D. Zimpleman
	Director, President and Chief Executive Officer

Attest: 

/s/ Joyce N. Hoffman 

Joyce N. Hoffman 

Senior Vice President and Corporate Secretary 

Pursuant to the requirements of the Securities Act, this amendment to the registration statement has been signed by the following persons in the capacities and on the date indicated.

Signature	Title	Date
/s/ L. D. Zimpleman
L. D. Zimpleman	Director, President	April 30, 2009
	and Chief Executive Officer
/s/ G. B. Elming
	Senior Vice President and	April 30, 2009
G. B. Elming	Controller
	(Principal Accounting Officer)
/s/ T. J. Lillis
	Executive Vice President	April 30, 2009
T. J. Lillis	and Chief Financial Officers
	(Principal Financial Officer)
(B. J. Bernard)*	Director	April 30, 2009
B. J. Bernard
(J. Carter-Miller)*	Director	April 30, 2009
J. Carter-Miller
(G. E. Costley)*	Director	April 30, 2009
G. E. Costley
(M.T. Dan)*	Director	April 30, 2009
M. T. Dan
(D. J. Drury)*	Director	April 30, 2009
D. J. Drury
(C. D. Gelatt, Jr.)*	Director	April 30, 2009
C. D. Gelatt, Jr.
(J. B. Griswell*	Director and Chairman
J. B. Griswell	of the Board	April 30, 2009
(S. L. Helton)*	Director	April 30, 2009
S. L. Helton
(W. T. Kerr)*	Director	April 30, 2009
W. T. Kerr
(R. L. Keyser)*	Director	April 30, 2009
R. L. Keyser
(A. K. Mathrani)*	Director	April 30, 2009
A. K. Mathrani
(E. E. Tallett)*	Director	April 30, 2009
E. E. Tallett
	*BY                   /s/ L. D. Zimpleman
	L. D. Zimpleman
	Director, President and Chief Executive Officer
	Pursuant to Powers of Attorney
	Previously Filed or Included Herein