497 1 fva-2011.htm FVA WITH PPC 497-2011 fva-2011.htm - Generated by SEC Publisher for SEC Filing
Principal Variable Annuity
(Flexible Variable Annuity)
 
Issued by Principal Life Insurance Company (the “Company”)
 
This prospectus is dated May 1, 2011.
 
The Company no longer offers this Contract. This Prospectus is only for the use of the current Contract 
owners.     
 
The individual deferred annuity contract (“Contract”) described in this prospectus is funded with the Principal Life 
Insurance Company Separate Account B (“Separate Account”), dollar cost averaging fixed accounts (“DCA Plus 
Accounts”) and a Fixed Account. The DCA Plus Accounts and the Fixed Account are a part of the General Account of 
the Company. The assets of the Separate Account Divisions (“divisions”) are invested in the following underlying mutual 
funds:     
 
American Century Variable Portfolios, Inc.  Principal Variable Contracts Funds, Inc. —  Principal Variable Contracts Funds, Inc. — 
· Income & Growth Fund — Class I  Class 1  Class 1 
· Mid Cap Value Fund — Class II  · Asset Allocation Account  · Principal LifeTime 2030 Account(1) 
· Ultra Fund — Class I  · Balanced Account  · Principal LifeTime 2040 Account(1) 
· Value Fund — Class II  · Bond & Mortgage Securities Account  · Principal LifeTime 2050 Account(1) 
Fidelity Variable Insurance Products  · Diversified International Account  · Principal LifeTime Strategic Income Account(1) 
· Contrafund® Portfolio — Service Class  · Equity Income Account  · Real Estate Securities Account 
· Equity-Income Portfolio — Service Class 2  · Government & High Quality Bond Account  · Short-Term Income Account 
· Growth Portfolio — Service Class  · International Emerging Markets Account  · SmallCap Blend Account 
Invesco Variable Insurance Funds — Series I  · LargeCap Blend Account II  · SmallCap Growth Account II 
· Capital Appreciation Fund  · LargeCap Growth Account  · SmallCap Value Account I 
· Capital Development Fund  · LargeCap Growth Account I  · Strategic Asset Management Balanced(1) 
· Core Equity Fund  · LargeCap S&P 500 Index Account  · Strategic Asset Management Conservative 
· Global Health Care Fund  · LargeCap Value Account  Balanced(1) 
· Small Cap Equity Fund  · MidCap Blend Account  · Strategic Asset Management Conservative 
· Technology Fund  · Money Market Account  Growth(1) 
Janus Aspen Series — Service Shares  · Principal LifeTime 2010 Account(1)  · Strategic Asset Management Flexible Income(1) 
· Enterprise Portfolio  · Principal LifeTime 2020 Account(1)  · Strategic Asset Management Strategic Growth(1) 
    Van Eck VIP Global Insurance Trust — S Class 
    · Global Hard Assets Fund 
(1) This underlying mutual fund is a fund of funds and expenses may be higher due to the tiered level of expenses. 
 
This prospectus provides information about the Contract and the Separate Account that you, as owner, should know 
before investing. It should be read and retained for future reference. Additional information about the Contract is 
included in the Statement of Additional Information (“SAI”), dated May 1, 2011, which has been filed with the Securities 
and Exchange Commission (the “SEC”). The SAI is a part of this prospectus. The table of contents of the SAI is at the 
end of this prospectus. You may obtain a free copy of the SAI by writing or calling: 
 
Principal Flexible Variable Annuity
Principal Financial Group
P. O. Box 9382
Des Moines, Iowa 50306-9382
Telephone: 1-800-852-4450

 



An investment in the Contract is not a deposit or obligation of any bank and is not insured or guaranteed by any bank, 
the Federal Deposit Insurance Corporation or any other government agency. 
 
The Contract offered by this prospectus may not be available in all states. This prospectus is not an offer to sell, or 
solicitation of an offer to buy, the Contract in states in which the offer or solicitation may not be lawfully made. No 
person is authorized to give any information or to make any representation in connection with this Contract other than 
those contained in this prospectus. 
 
The Contract is available with or without the Purchase Payment Credit Rider. This rider applies credits to the 
accumulated value for purchase payments made in contract year one. The amount of the credit may be more than 
offset by the additional charges associated with it (higher surrender charges, a longer surrender charge period and 
increased annual expenses). A Contract without this rider will cost less. You should review your own circumstances to 
determine whether this rider is suitable for you. To assist you in making that determination, we have highlighted in grey 
boxes those portions of this prospectus pertaining to the rider. 

 

NOTE:  We recapture the purchase payment credit if you return the Contract during the examination offer 
  period. You take the risk that the recaptured amount may exceed the then current value of the credit(s). 
  This risk occurs when your investment options have experienced negative investment performance 
  (i.e., have lost value) since the credit was applied. In that situation, you would be worse off than if you 
  had not purchased the credit option. 

 

These securities have not been approved or disapproved by the SEC or any state securities commission nor has the 
SEC 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. These 
prospectuses should be kept for future reference. 

 



TABLE OF CONTENTS
 
GLOSSARY  5 
SUMMARY OF EXPENSE INFORMATION  7 
SUMMARY  10 
Investment Limitations  10 
Transfers  10 
Surrenders  10 
Charges and Deductions  11 
Annuity Benefits Payments  11 
Death Benefit  11 
Examination Period (free look)  11 
FLEXIBLE VARIABLE ANNUITY  12 
THE COMPANY  12 
THE SEPARATE ACCOUNT  12 
THE UNDERLYING MUTUAL FUNDS  12 
THE CONTRACT  14 
To Buy a Contract  14 
Purchase Payments  14 
Right to Examine the Contract (free look)  14 
Purchase Payment Credit Rider  15 
The Accumulation Period  17 
Automatic Portfolio Rebalancing (APR)  19 
Telephone and Internet Services  19 
Surrenders  20 
Death Benefit  22 
The Annuity Benefit Payment Period  25 
CHARGES AND DEDUCTIONS  27 
Annual Fee  27 
Mortality and Expense Risks Charge  27 
Charges for Optional Riders  28 
Purchase Payment Credit Rider  28 
Annual Enhanced Death Benefit Rider  28 
Transaction Fee  28 
Premium Taxes  28 
Surrender Charge  28 
Free Surrender Privilege  29 
Special Provisions for Group or Sponsored Arrangements  30 
FIXED ACCOUNT AND DCA PLUS ACCOUNTS  31 
Fixed Account  31 
Fixed Account Accumulated Value  31 
Fixed Account Transfers, Total and Partial Surrenders  32 
Dollar Cost Averaging Plus Program (DCA Plus Program)  32 
GENERAL PROVISIONS  33 
The Contract  33 
Delay of Payments  33 
Misstatement of Age or Gender  34 
Assignment  34 
Change of Owner or Annuitant  34 
Beneficiary  34 
Contract Termination  34 
Reinstatement  34 
Reports  35 

 



RIGHTS RESERVED BY THE COMPANY  35 
Frequent Trading and Market-Timing (Abusive Trading Practices)  36 
DISTRIBUTION OF THE CONTRACT  36 
PERFORMANCE CALCULATION  37 
FEDERAL TAX MATTERS  37 
Non-Qualified Contracts  37 
Required Distributions for Non-Qualified Contracts  38 
IRA, SEP and SIMPLE-IRA  38 
Rollover IRAs  39 
Withholding  40 
MUTUAL FUND DIVERSIFICATION  40 
STATE REGULATION  40 
GENERAL INFORMATION  40 
FINANCIAL STATEMENTS  42 
TABLE OF SEPARATE ACCOUNT DIVISIONS  43 
TABLE OF CONTENTS OF THE STATEMENT OF ADDITIONAL INFORMATION  51 
APPENDIX A - PRINCIPAL VARIABLE ANNUTIY EXCHANGE OFFER  52 
CONDENSED FINANCIAL INFORMATION  56 

 



GLOSSARY 
 
accumulated value – an amount equal to the DCA Plus Account(s) accumulated value plus the Fixed Account 
accumulated value plus the Separate Account accumulated value. 
 
anniversary – the same date and month of each year following the contract date. 
 
annuitant – the person, including any joint annuitant, on whose life the annuity benefit payment is based. This person 
may or may not be the owner. 
 
annuitization date – the date the owner’s accumulated value is applied, under an annuity benefit payment option, to 
make income payments. (Referred to in the Contract as “Retirement Date.”) 
 
contract date – the date that the Contract is issued and which is used to determine contract years. 
 
contract year – the one-year period beginning on the contract date and ending one day before the contract 
anniversary and any subsequent one-year period beginning on a contract anniversary (for example, if the contract date 
is June 5, 2004, the first contract year ends on June 4, 2005, and the first contract anniversary falls on June 5, 2005). 
 
data page – that portion of the Contract which contains the following: owner and annuitant data (names, gender, 
annuitant age); the contract issue date; maximum annuitization date; contract charges and limits; benefits; and a 
summary of any optional benefits chosen by the contract owner. 
 
Dollar Cost Averaging Plus (DCA Plus) Account – an account which earns guaranteed interest for a specific amount 
of time. (Referred to in the Contract as “Fixed DCA Account.”) 
 
Dollar Cost Averaging Plus (DCA Plus) Accumulated value – the amount of your accumulated value which is in the 
DCA Plus Account(s). 
 
Dollar Cost Averaging Plus (DCA Plus) Program – a program through which purchase payments are transferred 
from a DCA Plus Account to the divisions and/or the Fixed Account over a specified period of time. (Referred to in the 
Contract as “Fixed DCA Account.”) 
 
Fixed Account – an account which earns guaranteed interest. 
 
Fixed Account accumulated value – the amount of your accumulated value which is in the Fixed Account. 
 
Investment Options – the DCA Plus Accounts, Fixed Account and Separate Account divisions. 
 
joint annuitant – one of the annuitants on whose life the annuity benefit payment is based. Any reference to the death 
of the annuitant means the death of the first annuitant to die. 
 
joint owner – an owner who has an undivided interest with right of survivorship in this Contract with another owner. 
Any reference to the death of the owner means the death of the first owner to die. 
 
non-qualified contract – a Contract which does not qualify for favorable tax treatment as a Qualified Plan, Individual 
Retirement Annuity, Roth IRA, SEP IRA, Simple-IRA or Tax Sheltered Annuity. 
 
notice – any form of communication received by us, at the home office, either in writing or another form approved by us 
in advance. 
 
Your notices may be mailed to us at: 
Principal Life Insurance Company 
P.O. Box 9382 
Des Moines, Iowa 50306-9382 

 



owner – the person, including joint owner, who owns all the rights and privileges of this Contract. 
purchase payments – the gross amount you contributed to the Contract. 
qualified plans – retirement plans which receive favorable tax treatment under Section 401 or 403(a) of the Internal 
Revenue Code. 
Separate Account division (division(s)) – a part of the Separate Account which invests in shares of a mutual fund. 
(Referred to in the marketing materials as “sub-accounts.”) 
Separate Account division accumulated value – the amount of your accumulated value in all divisions. 
surrender charge – the charge deducted upon certain partial surrenders or a total surrender(s) of the Contract before 
the annuitization date. 
surrender value – accumulated value less any applicable surrender charge, annual fee, transaction fee and any 
premium or other taxes. 
transfer – moving all or a portion of your accumulated value to or among one investment option or another. 
Simultaneous transfers are considered to be one transfer for purposes of calculating the transfer fee, if any. 
underlying mutual fund – a registered open-end investment company, or a series or portfolio thereof, in which a 
division invests. 
unit – the accounting measure used to calculate the value of a division prior to the annuitization date. 
unit value – a measure used to determine the value of an investment in a division. 
valuation date – each day the New York Stock Exchange (“NYSE”) is open. 
valuation period – the period of time from one determination of the value of a unit of a division to the next. Each 
valuation period begins at the close of normal trading on the NYSE, generally 4:00 p.m. E.T. (3:00 p.m. C.T.) on each 
valuation date and ends at the close of normal trading of the NYSE on the next valuation date. 
we, our, us – Principal Life Insurance Company. We are also referred to throughout this prospectus as the Company. 
you, your – the owner of this Contract, including any joint owner. 

 



SUMMARY OF EXPENSE INFORMATION     
 
The tables below describe the fees and expenses that you will pay when buying, owning and surrendering the Contract. 
The expenses for a Contract with the Premium Payment Credit Rider are higher than the expenses for the Contract 
without the Premium Payment Credit Rider.     
 
The following table describes the fees and expenses that you will pay at the time that you buy the Contract, surrender 
the Contract or transfer cash value between investment options.     
 
Contract owner transaction expenses 
Sales charge imposed on purchase payments (as a percentage of     
purchase payments)  ·  none 
Maximum surrender charge (as a percentage of amount     
surrendered)(1)  ·  6% 
Maximum surrender charge for Contracts with the Purchase     
Payment Credit Rider (as a percentage of amount surrendered)(2)  ·  8% 
Transaction Fee for each unscheduled partial surrender     
·  guaranteed maximum  ·  The lesser of $25 or 2% of each 
      unscheduled partial surrender 
      after the 12th in a contract year 
·  current  ·  zero 
Transaction Fee(3) for each unscheduled transfer     
·  guaranteed maximum  ·  The lesser of $30 or 2% of each 
      unscheduled transfer after the 
      first in a contract year 
·  current  ·  zero 
State Premium Taxes (vary by state)     
·  guaranteed maximum  ·  35% of premiums paid 
·  current  ·  zero 
(1) Surrender charge without the Purchase Payment Credit Rider (as a percentage of amounts surrendered): 

 

Table of surrender charges without the Purchase Payment Credit Rider 
  Surrender charge applied to all 
Number of completed contract years since each purchase  purchase payments received in 
payment was made  that contract year 
0 (year of purchase payment)  6% 
1  6% 
2  6% 
3  5% 
4  4% 
5  3% 
6  2% 
7 and later  0% 
(2) Surrender charge with the Purchase Payment Credit Rider (as a percentage of amounts surrendered): 

 



Table of surrender charges with the Purchase Payment Credit Rider 
  Number of completed contract years  Surrender charge applied to all 
  since each purchase payment  purchase payments received in 
  was made  that contract year 
  0 (year of purchase payment)  8% 
  1  8% 
  2  8% 
  3  8% 
  4  7% 
  5  6% 
  6  5% 
  7  4% 
  8  3% 
  9 and later  0% 
 
(3)  Please note that in addition to the fees shown, the Separate Account and or sponsors of the underlying mutual funds may adopt requirements 
  pursuant to rules and or regulations adopted by federal and or state regulators which require us to collect additional transfer fees and or impose 
  restrictions on transfers.   

 

The following table describes the fees and expenses that you will pay periodically during the time that you own the 
Contract, not including underlying mutual fund fees and expenses. 
 
Periodic Expenses 
 
Annual Fee (waived for Contracts with accumulated value of     
$30,000 or more)  the lesser of $30 or 2% of the accumulated value 
 
Separate Account Annual Expenses (as a percentage of average     
separate account accumulated value)     
·  guaranteed maximum     
  Mortality and Expense Risks Charge  1.25% 
  Administration Charge  0.15% 
  Total Separate Account Annual Expense  1.40% 
 
·  current     
  Mortality and Expense Risks Charge  1.25% 
  Administration Charge  0.00% 
  Total Separate Account Annual Expense  1.25% 
 
Optional Riders     
Annual Enhanced Death Benefit rider     
·  guaranteed maximum  ·  0.05% of average quarterly accumulated value 
·  current  ·  0.05% of average quarterly accumulated value 
 
Purchase Payment Credit rider     
·  guaranteed maximum  · an annual charge of 0.60% of accumulated value in the 
      divisions deducted daily 
·  current  · an annual charge of 0.60% of accumulated value in the 
      divisions deducted daily 

 



This table shows the minimum and maximum total operating expenses, charged by the underlying mutual funds, that 
you may pay periodically during the time that you own the contract. More detail concerning the fees and expenses of 
each underlying mutual fund is contained in its prospectus.     
 
Minimum and Maximum Annual Underlying Mutual Fund Operating Expenses 
as of December 31, 2010
  Minimum  Maximum 
Total annual underlying mutual fund operating expenses (expenses     
that are deducted from underlying mutual fund assets, including  0.27%  2.25% 
management fees, distribution and or service (12b-1) fees and     
other expenses)     

 

The annual fees and expenses charged by each underlying mutual fund are shown in each fund’s current 
prospectus. 
 
Example 
The 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 contract owner transaction expenses, contract fees, separate account 
annual expenses, and underlying mutual fund fees and expenses. Although your actual costs may be higher or lower, 
based on these assumptions, your costs would be as shown below. 
 
Contract with Purchase Payment Credit Rider. 
This example reflects the maximum charges imposed if you were to purchase the Contract with the Purchase Payment 
Credit Rider. This example reflects the maximum and minimum annual underlying mutual fund operating expenses as 
of December 31, 2010 (without voluntary waiver of fees by the underlying funds, if any). This example assumes: 
·  a $10,000 investment in the Contract for the time periods indicated; 
·  a 5% return each year; 
·  an annual contract fee of $30 (expressed as a percentage of the average accumulated value); and 
·  the Purchase Payment Credit Rider was added to the Contract at issue and the Premium Payment Credit Rider 
  surrender charge schedule is applied. Because the purchase payment credit can not be added to the accumulated 
  value in these examples, the Purchase Payment Credit Rider charges included below are not representative of the 
  actual costs. 

 

  If you surrender your contract          If you fully annuitize your 
  at the end of the applicable    If you do not    contract at the end of the 
    time period    surrender your contract  applicable time period 
 
  1 Yr.  3 Yrs.  5 Yrs.  10 Yrs.  1 Yr.  3 Yrs.  5 Yrs.  10 Yrs.  1 Yr.  3 Yrs.  5 Yrs.  10 Yrs. 
 
Maximum Total Underlying                         
Mutual Fund Operating                         
Expenses (2.25%)  1,068  1,780  2,416  3,466  335  1,021  1,729  3,466  335  1,021  1,729  3,466 
 
Minimum Total Underlying                         
Mutual Fund Operating                         
Expenses (0.27%)  967  1,481  1,888  2,398  225  694  1,188  2,398  225  694  1,188  2,398 

 



SUMMARY 
 
This prospectus describes an individual flexible premium variable annuity offered by the Company. The Contract is 
designed to provide individuals with retirement benefits, including: 
·  Individual Retirement Annuities (“IRAs”), Simplified Employee Pension plans (“SEPs”) and Savings Incentive Match 
  Plan for Employees (“SIMPLE”) IRAs adopted according to Section 408 of the Internal Revenue Code (see 
  FEDERAL TAX MATTERS — IRA, SEP and SIMPLE — IRA and Rollover IRAs); and 
·  non-qualified retirement programs. 
 
The Contract does not provide any additional tax deferral if you purchase it to fund an IRA or other investment vehicle 
that already provides tax deferral. 
 
This is a brief summary of the Contract’s features. More detailed information follows later in this prospectus. 
 
Investment Limitations 
 
·  The initial purchase payment must be $2,500 or more for non-qualified retirement programs. 
·  The initial purchase payment must be $1,000 for all other contracts. 
·  Each subsequent purchase payment must be at least $100. 
·  If you are a member of a retirement plan covering three or more persons and purchase payments are made 
  through an automatic investment program, then the initial and subsequent purchase payments for the Contract 
  must average at least $100 and not be less than $50. 
 
You may allocate your net purchase payments to the investment options. 
·  A complete list of the divisions may be found in the TABLE OF SEPARATE ACCOUNT DIVISIONS. 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 each underlying mutual fund. 
·  The investment options also include the Fixed Account and the DCA Plus Accounts. 
 
Transfers (See Division Transfers and Fixed Account Transfers, Total and Partial Surrenders for additional 
restrictions.) 
 
This section does not apply to transfers under the DCA Plus Program (see Scheduled DCA Plus Transfers and 
Unscheduled DCA Plus Transfers). 
During the accumulation period: 
·  a dollar amount or percentage of transfer must be specified; 
·  a transfer may occur on a scheduled or unscheduled basis; 
·  transfers to the Fixed Account are not permitted if a transfer has been made from the Fixed Account to a division 
  within six months; and 
·  transfers into DCA Plus Accounts are not permitted. 
During the annuity benefit payment period, transfers are not permitted (no transfers once annuity payments have 
begun).   
 
Surrenders (See Surrenders and Fixed Account Transfers, Total and Partial Surrenders and DCA Plus Surrenders) 
During the accumulation period: 
·  a dollar amount must be specified; 
·  surrendered amounts may be subject to a surrender charge: 
  ·  for Contracts without the Purchase Payment Credit Rider, the maximum surrender charge is 6% of the amount 
    surrendered. 
  ·  for Contracts with the Purchase Payment Credit Rider, the maximum surrender charge is 8% of the amount 
    surrendered. 
·  total surrenders may be subject to an annual Contract fee; 
·  during a contract year, partial surrenders less than the Contract’s earnings or 10% of purchase payments are not 
  subject to a surrender charge; and 
·  withdrawals before age 59 ½ may involve an income tax penalty (see FEDERAL TAX MATTERS). 

 



Principal Variable Annuity Exchange Offer (“exchange offer”) 
 
This exchange offer was made available effective January 4, 2010. Owners of an eligible Principal Variable Annuity 
contract may elect to exchange their Principal Variable Annuity contract (“old contract”) for a new Principal Investment 
Plus Variable Annuity contract ("new contract") subject to the exchange offer terms and conditions. To determine if it is 
in your best interest to participate in the exchange offer, we recommend that you consult with your tax advisor and 
financial professional before electing to participate in the exchange offer. 
 
You are eligible to participate in the exchange offer when: 
 
·  your old contract is not subject to any surrender charges; and 
·  the exchange offer is available in your state. 
 
Currently, there is no closing date for the exchange offer. We reserve the right, however, to modify the exchange offer 
commencement date and to modify or terminate the exchange offer upon reasonable written notice to you. 
 
See Appendix A for further details about the exchange offer. 
 
Charges and Deductions 
 
·  There is no sales charge imposed on purchase payments. 
·  A contingent deferred surrender charge is imposed on certain total or partial surrenders. 
·  An annual mortality and expense risks charge equal to 1.25% of amounts in the Separate Account divisions is 
  imposed daily. 
·  Optional riders are available at an additional charge (see CHARGES AND DEDUCTIONS). 
·  The Daily Separate Account administration charge is currently 0% but we reserve the right to assess a charge not 
  to exceed 0.15% of Separate Account division value(s) annually. 
·  Contracts with an accumulated value of less than $30,000 are subject to an annual fee of the lesser of $30 or 2% of 
  the accumulated value. Currently we do not charge the annual fee if your accumulated value is $30,000 or more. If 
  you own more than one Variable Annuity Contract with us, then all the Contracts you own or jointly own may be 
  aggregated on each Contract’s anniversary, to determine if the $30,000 minimum has been met and whether that 
  contract will be charged. 
·  Certain states and local governments impose a premium tax. The Company reserves the right to deduct the 
  amount of the tax from purchase payments or accumulated value. 
 
Annuity Benefit Payments 
 
·  You may choose from several fixed annuity benefit payment options which start on your selected annuitization date. 
·  Annuity benefit payments are made to the owner (or beneficiary depending on the annuity benefit payment option 
  selected). You should carefully consider the tax implications of each annuity benefit payment option (see Annuity 
  Benefit Payment Options and FEDERAL TAX MATTERS). 
·  Your Contract refers to annuity benefit payments as “retirement benefit” payments. 
 
Death Benefit 
 
·  If the annuitant or owner dies before the annuitization date, then a death benefit is payable to the beneficiary of the 
  Contract. 
·  The death benefit may be paid as either a single payment or under an annuity benefit payment option (see Death 
  Benefit). 
·  If the annuitant dies on or after the annuitization date, then the beneficiary will receive only any continuing annuity 
  benefit payments which may be provided by the annuity benefit payment option in effect. 
 
Examination Period (free look) 
 
·  You may return the Contract during the examination period which is generally 10 days from the date you receive 
  the Contract. The examination period may be longer in certain states. 
·  We return all purchase payments if required by state law. Otherwise, we return accumulated value 
·  We retain the full amount of any purchase payment credit. 

 



FLEXIBLE VARIABLE ANNUITY 
 
The Flexible Variable Annuity is significantly different from a fixed annuity. As the owner of a variable annuity, you 
assume the risk of investment gain or loss (as to amounts in the divisions) rather than the insurance company. The 
Separate Account accumulated value under a variable annuity is not guaranteed and varies with the investment 
performance of the underlying mutual funds. 
 
Based on your investment objectives, you direct the allocation of purchase payments and accumulated values. There 
can be no assurance that your investment objectives will be achieved. 
 
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. Our home office is located at: Principal Financial Group, Des Moines, Iowa 
50392. We are 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, we were incorporated under Iowa law as a mutual assessment life insurance company named 
Bankers Life Association. We became a legal reserve life insurance company and changed our name to Bankers Life 
Company in 1911. In 1986, we changed our name to Principal Mutual Life Insurance Company. In 1998, we 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 our current organizational 
structure. 
 
THE SEPARATE ACCOUNT 
 
Principal Life Insurance Company 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. We do not guarantee the investment results of the 
Separate Account. There is no assurance that the value of your Contract will equal the total of the payments you make 
to us. 
 
The Separate Account is not affected by the rate of return of our general account or by the investment performance of 
any of our 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 our 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 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. Full 
descriptions 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. 
 
We purchase and sell shares of the underlying mutual fund 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 
and a listing of the advisor and, if applicable, sub-advisor for each division. 
 
Deletion or Substitution of Divisions 
 
We reserve the right, within the law, to make additions, deletions and substitutions for the divisions. We will make no 
such substitution or deletion without first notifying you and obtaining approval of the appropriate insurance regulatory 
authorities and the SEC (to the extent required by 1940 Act). 
 
If the shares of a division are no longer available for investment or if, in the judgment of our management, investment in 
a division becomes inappropriate for the purposes of our contract, we may eliminate the shares of a division and 
substitute shares of another division of the Trust or another open-end registered investment company. Substitution may 
be made with respect to both existing investments and the investment of future premium payments. 
 
If we eliminate divisions, you may change allocation percentages and transfer any value in an affected division to 
another division(s) without charge. You may exercise this exchange privilege until the later of 60 days after a) the 
effective date of the additions, deletions and/or substitutions of the change, or b) the date you receive notice of the 
options available. You may only exercise this right if you have any value in the affected division(s). 
 
We also reserve the right to establish additional divisions, each of which would invest in a separate underlying mutual 
fund with a specified investment objective. 
 
Voting Rights 
 
We vote shares of the underlying mutual funds owned by the Separate Account according to the instructions of owners. 
 
We will notify you of shareholder meetings of the mutual funds underlying the divisions in which you hold units. We will 
send you proxy materials and instructions for you to provide voting instructions to us. We will arrange for the handling 
and tallying of proxies received from you and other owners. If you give no voting instructions, we will vote those shares 
in the same proportion as shares for which we received instructions. 
 
We determine the number of fund shares that you may instruct us to vote by allocating one vote for each $100 of 
accumulated contract value in the division. Fractional votes are allocated for amounts less than $100. We determine the 
number of underlying fund shares you may instruct us to vote as of the record date established by the mutual fund for 
its shareholder meeting. In the event that applicable law changes or we are required by regulators to disregard voting 
instructions, we may decide to vote the shares of the underlying mutual funds in our own right. 

 

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

 



THE CONTRACT 
 
The following descriptions are based on provisions of the Contract offered by this prospectus. You should refer to the 
actual Contract and the terms and limitations of any qualified plan which is to be funded by the Contract. Qualified plans 
are subject to several requirements and limitations which may affect the terms of any particular Contract or the 
advisability of taking certain action permitted by the Contract. 
 
To Buy a Contract 
 
If you want to buy a Contract, you must submit an application and make an initial purchase payment. If you are buying 
the Contract to fund a SIMPLE-IRA or SEP, an initial purchase payment is not required at the time you send in the 
application. If the application is complete and the Contract applied for is suitable, the Contract is issued. If the 
completed application is received in proper order, the initial purchase payment is credited within two valuation days 
after the later of receipt of the application or receipt of the initial purchase payment at our home office. If the initial 
purchase payment is not credited within five valuation days, it is refunded unless we have received your permission to 
retain the purchase payment until we receive the information necessary to issue the Contract. 
 
The date the Contract is issued is the contract date. The contract date is the date used to determine contract years, 
regardless of when the Contract is delivered. 
 
Tax-qualified retirement arrangements, such as IRAs, SEPs, and SIMPLE-IRAs, are tax-deferred. You derive no 
additional benefit from the tax deferral feature of the annuity. Consequently, an annuity should be used to fund an IRA, 
or other tax qualified retirement arrangement to benefit from the annuity’s features other than tax deferral. These 
features may include guaranteed lifetime income, death benefits without surrender charges, guaranteed caps on fees, 
and the ability to transfer among investment options without sales or withdrawal charges. 
 
Purchase Payments 
 
·  The initial purchase payment must be at least $2,500 for non-qualified retirement programs. 
·  All other initial purchase payments must be at least $1,000. 
·  If you are making purchase payments through a payroll deduction plan or through a bank account (or similar 
  financial institution) under an automated investment program, then your initial and subsequent purchase payments 
  must be at least $100. 
·  All purchase payments are subject to a surrender charge period that begins in the contract year each purchase 
  payment is received. 
·  Payments may be made via 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, starter checks, travelers checks, credit card checks, 
  and foreign checks. 
·  Subsequent purchase payments must be at least $100 and can be made until the annuitization date. 
·  If you are a member of a retirement plan covering three or more persons, then the initial and subsequent purchase 
  payments for the Contract must average at least $100 and cannot be less than $50. 
·  The total of all purchase payments may not be greater than $2,000,000 without our prior approval. 
·  In New Jersey after the first contract year, purchase payments cannot exceed $100,000 per contract year. 
 
Right to Examine the Contract (free look) 
 
It is important to us that you are satisfied with the purchase of your Contract. Under state law, you have the right to 
return the Contract for any reason during the examination offer period (a “free look”). The examination offer period is 
the later of 10 days after the Contract is delivered to you, or such later date as specified by applicable state law. 
 
Although we currently allocate your initial purchase payments to the investment options you have selected, we reserve 
the right to allocate initial purchase payments to the Money Market Division during the examination offer period. In 
addition, we are required to allocate initial purchase payments to the Money Market Division if the contract is issued in 
California and the owner is age 60 or older. After the examination offer period expires, your accumulated value will be 
converted into units of the divisions according to your allocation instructions. The units allocated will be based on the 
unit value next determined for each division. 
 
If you properly exercise your free look, we will rescind the Contract and we will pay you a refund of your current 
accumulated value plus any premium tax charge deducted, less any applicable federal and state income tax 

 



withholding and depending on the state in which the Contract was issued, any applicable fees and charges. The 
amount returned to you may be higher or lower than the purchase payment(s) applied during the examination offer 
period. Some states require us to return to you the amount of your purchase payment(s); if so, we will return the greater 
of your purchase payments or your current accumulated value plus any premium tax charge deducted, less any 
applicable federal and state income tax withholding and depending upon the state in which the Contract was issued, 
any applicable fees and charges. 
 
NOTE: Please note that we recapture the purchase payment credit if you decide to return the Contract during the 
examination offer period. We recover the full amount of the purchase payment credit and you could receive less than 
your initial purchase payment. 
 
If you are purchasing this Contract to fund an IRA, SIMPLE-IRA, or SEP-IRA and you return it on or before the seventh 
day of the examination offer period, we will return the greater of: 
·  the total purchase payment(s) made; or 
·  your accumulated value plus any premium tax charge deducted, less any applicable federal and state income tax 
  withholding and depending upon the state in which the Contract was issued, any applicable fees and charges. 
 
You may obtain more specific information regarding the free look from your registered representative or by calling us at 
1-800-852-4450 
 
Purchase Payment Credit Rider 
 
The Purchase Payment Credit Rider applies credits to the accumulated value for purchase payments made in contract 
year one. This rider may not be available in all states and may be subject to additional restrictions. Some rider 
provisions may vary from state to state. We may withdraw or prospectively restrict the availability of this rider at any 
time. For information regarding availability of this rider, you may contact your registered representative or call us at 1- 
800-852-4450. 
 
This rider can only be elected at the time the Contract is issued. Once this rider is elected, it cannot be terminated. 
 
If you elect this rider, the following provisions apply to the Contract: 
·  We will apply a credit of 5% of the purchase payment to your accumulated value for each purchase payment 
  received during your first contract year on the date each purchase payment is applied to the Contract. For example, 
  if you make a purchase payment of $10,000 in your first contract year, a credit amount of $500 will be added to 
  your accumulated value (5% x $10,000). 
·  No credit(s) are applied to your accumulated value for purchase payments made after the first contract year. 
·  The credit is allocated among the investment options according to your then current purchase payment allocations. 
·  If you decide to return your Contract during the examination offer period, we recapture the credit(s) from your 
  investment options according to your surrender allocation percentages (if surrender allocation percentages are not 
  specified, we use your purchase payment allocation percentages). The amount we recapture could be more than 
  the current value of the credit(s). If the investment options have experienced negative investment performance you 
  bear the loss for the difference between the original value of the credit(s) (the amount recaptured) and the current 
  (lower) value of the credit(s). 
·  Credits are considered earnings under the Contract, not purchase payments. 
·  All purchase payments are subject to the 9-year surrender charge table (see CHARGES AND DEDUCTIONS — 
  Surrender Charge). 
·  The Purchase Payment Credit Rider can not be cancelled and the associated 9-year surrender charge period 
  cannot be changed. 
·  You can not participate in the DCA Plus Program. 
 
If you elect the Purchase Payment Credit Rider, your unit values will be lower than if you did not elect the rider. The 
difference reflects the annual charge for the Purchase Payment Credit Rider. In order to stop assessing the annual 
charge for the Purchase Payment Credit Rider, there will be a one time adjustment to the number of units in each 
division at the completion of the eighth contract year. The unit value used to calculate your accumulated value will 
increase at that time to reflect there is no longer an annual charge for the Purchase Payment Credit Rider. Therefore, to 
maintain your accumulated value, the number of units in each division will decrease. The following example is provided 
to assist you in understanding the one time adjustment at the completion of the eighth contract year. 

 



  Sample Division  Number of Units in   
  Unit Value  Sample Division  Accumulated Value 
Prior to the one time adjustment  25.560446  1,611.0709110  $ 41,179.69 
After the one time adjustment  26.659024  1,544.6811189  $ 41,179.69 

 

You should carefully examine the Purchase Payment Credit Rider to decide if this rider is suitable for you as there are 
circumstances under which you would be worse off for having received the credit. In making this determination, you 
should consider the following factors: 
·  the length of time you plan to own your Contract (this rider increases the amount and duration of the surrender 
  charges, see CHARGES AND DEDUCTIONS — Surrender Charge); 
·  the amount and timing of your purchase payment(s). Any purchase payments made after the first contract year will 
  be assessed higher Separate Account charges although no credit is applied to those purchase payments; and 
·  the higher Separate Account charges have a negative impact on investment performance. 
The charges used to recoup our cost for the purchase payment credit(s) include the surrender charge and the Purchase 
Payment Credit Rider charge. The current charge for the rider is 0.60% of the average daily net assets of the 
annuitization date. 
 
The following tables demonstrate hypothetical surrender values for Contracts with and without this rider but do not show 
the impact of partial surrenders. The tables are based on: 
·  a $25,000 initial purchase payment and no additional purchase payments; 
·  the deduction of total Separate Account annual expenses: 
  ·  Contracts with the Purchase Payment Credit Rider: 
    · 2.00% annually for the first eight contract years 
    · 1.40% annually after the first eight contract years 
  ·  Contracts without the Purchase Payment Credit Rider: 
    · 1.40% annually for all contract years. 
·  the deduction of the arithmetic average of the underlying mutual fund expenses as of December 31, 2010; 
·  0%, 5% and 10% annual rates of return before charges; and 
·  payment of the $30 annual contract fee (while the Contract’s value is less than $30,000). 

 

  0% Annual Return  5% Annual Return  10% Annual Return 
  Surrender    Surrender  Surrender     
  Value without    Value without  Value with  Surrender Value  Surrender Value 
  Purchase  Surrender Value with  Purchase  Purchase  without Purchase  with Purchase 
Contract  Payment Credit Purchase Payment  Payment  Payment  Payment  Payment 
Year  Rider  Credit Rider  Credit Rider  Credit Rider  Credit Rider  Credit Rider 
1  $ 23,095.65  $ 23,636.80  $ 24,270.65  $ 24,844.30  $ 25,445.65  $ 26,099.78 
2  $ 22,553.71  $ 22,943.84  $ 24,908.44  $ 25,349.28  $ 27,468.79  $ 28,112.02 
3  $ 22,023.91  $ 22,270.56  $ 25,563.84  $ 25,896.93  $ 29,717.08  $ 30,268.37 
4  $ 21,708.16  $ 21,616.39  $ 26,502.48  $ 26,469.80  $ 32,389.86  $ 32,579.13 
5  $ 21,393.23  $ 21,181.67  $ 27,488.74  $ 27,305.05  $ 35,250.67  $ 35,305.36 
6  $ 21,079.23  $ 20,751.57  $ 28,495.34  $ 28,152.95  $ 38,314.11  $ 38,208.92 
7  $ 20,766.25  $ 20,326.15  $ 29,552.82  $ 29,043.77  $ 41,595.90  $ 41,302.50 
8  $ 20,635.74  $ 19,905.46  $ 30,882.60  $ 29,948.44  $ 45,362.99  $ 44,599.72 
9  $ 20,143.72  $ 19,609.62  $ 31,735.29  $ 31,052.94  $ 48,883.65  $ 48,388.74 
10  $ 19,662.72  $ 19,657.89  $ 32,611.52  $ 32,681.05  $ 52,677.54  $ 52,952.44 
15  $ 17,414.49  $ 17,410.18  $ 37,369.23  $ 37,448.89  $ 76,548.19  $ 76,947.65 
20  $ 15,406.93  $ 15,403.08  $ 42,821.04  $ 42,912.32  $111,235.74  $111,816.22 
 
The higher the rate of return, the more advantageous the Purchase Payment Credit Rider becomes. However, 
Contracts with the Purchase Payment Credit Rider are subject to both a greater surrender charge and a longer 
surrender charge period than Contracts issued without the Purchase Payment Credit Rider. If you surrender your 
Contract with the Purchase Payment Credit Rider while subject to a surrender charge, your surrender value may be 
less than the surrender value of a Contract without the Purchase Payment Credit Rider.   

 



The Accumulation Period 
 
The Value of Your Contract 
The value of your Contract is the total of the Separate Account accumulated value plus the DCA Plus Account(s) 
accumulated value plus the Fixed Account accumulated value. The DCA Plus Accounts and Fixed Account are 
described in the section titled FIXED ACCOUNT AND DCA PLUS ACCOUNTS. 
 
There is no guaranteed minimum Separate Account accumulated value. Its value reflects the investment experience of 
the divisions that you choose. It also reflects your purchase payments, partial surrenders, surrender charges and the 
Contract expenses deducted from the Separate Account. 
 
The Separate Account accumulated value changes from day to day. To the extent the accumulated value is allocated to 
the Separate Account, you bear the investment risk. At the end of any valuation period, your Contract’s value in a 
division is: 
·  the number of units you have in a division multiplied by 
·  the value of a unit in the division. 
 
The number of units is the total of units purchased by allocations to the division from: 
·  your initial purchase payment; 
·  subsequent purchase payments; 
·  purchase payment credits; and 
·  transfers from another division, a DCA Plus Account or the Fixed Account. 
 
minus units sold: 
·  for partial surrenders from the division; 
·  as part of a transfer to another division or the Fixed Account; and 
·  to pay contract charges and fees. 
 
Unit values are calculated each valuation date at the close of normal trading of the NYSE. To calculate the unit value of 
a division, the unit value from the previous valuation date is multiplied by the division’s net investment factor for the 
current valuation period. The number of units does not change due to a change in unit value. 
 
The net investment factor measures the performance of each division. The net investment factor for a valuation period 
is [(a) plus (b) divided by (c)] minus d where: 
a = the share price (net asset value) of the underlying mutual fund at the end of the valuation period; 
b = the per share amount of any dividend* (or other distribution) made by the mutual fund during the valuation period; 
c = the share price (net asset value) of the underlying mutual fund at the end of the previous valuation period; and 
d = the total Separate Account annual expenses. 
  *  When an investment owned by an underlying mutual fund pays a dividend, the dividend increases the net asset 
    value of a share of the underlying mutual fund as of the date the dividend is recorded. As the net asset value of 
    a share of an underlying mutual fund increases, the unit value of the corresponding division also reflects an 
    increase. Payment of a dividend under these circumstances does not increase the number of units you own in 
    the division. 
 
The Separate Account charges are calculated by dividing the annual amount of the charge by 365 and multiplying by 
the number of days in the valuation period. 
 
Purchase Payments 
·  On your application, you direct how your purchase payments will be allocated to the Investment Options. 
·  Allocations may be in percentages. 
·  Percentages must be in whole numbers and total 100%. 
·  Subsequent purchase payments are allocated according to your future purchase payment allocation instructions. 
·  Changes to the allocation instructions are made without charge. 
  ·  A change is effective on the next valuation period after we receive your new instructions. 
  ·  You can change the current allocations and future allocation instructions by: 
    · mailing your instructions to us; 
    · calling us at 1-800-852-4450 (if telephone privileges apply); 
    · faxing your instructions to us at 1-866-894-2087; or 
    · visiting www.principal.com. 

 



·  Changes to purchase payment allocations do not automatically result in the transfer of any existing investment 
  option accumulated values. You must provide specific instructions to transfer existing accumulated values. 
·  Purchase payments are credited on the basis of unit value next determined after we receive a purchase payment. 
·  If no purchase payments are made during two consecutive calendar years and the accumulated value is less than 
  $2,000, we reserve the right to terminate the Contract (see GENERAL INFORMATION – Reservation of Rights). 
 
Division Transfers 
·  You may request an unscheduled transfer or set up a scheduled transfer by: 
  ·  mailing your instructions to us; 
  ·  calling us at 1-800-852-4450 (if telephone privileges apply); 
  ·  faxing your instructions to us at 1-866-894-2087; or 
  ·  visiting www.principal.com. 
·  You must specify the dollar amount or percentage to transfer from each division. 
·  The minimum amount is the lesser of $100 or the value of your division. 
·  In states where allowed, we reserve the right to reject transfer instructions from someone providing them for 
  multiple Contracts for which he or she is not the owner. 
 
You may not make a transfer to the Fixed Account if: 
·  a transfer has been made from the Fixed Account to a division within six months; or 
·  following the transfer, the Fixed Account value would be greater than $1,000,000 (without our prior approval). 
 
Unscheduled Transfers 
·  You may make unscheduled division transfers from one division to another division or to the Fixed Account by: 
  ·  mailing your instructions to us; 
  ·  calling us at 1-800-852-4450 (if telephone privileges apply); 
  ·  faxing your instructions to us at 1-866-894-2087; or 
  ·  visiting www.principal.com. 
·  Transfers are not permitted into DCA Plus Accounts. 
·  The transfer is made, and values determined, as of the end of the valuation period in which we receive your 
  request. 
·  We reserve the right to impose a fee of the lesser of $30 or 2% of each unscheduled transfer after the first 
  unscheduled transfer in a contract year. 
 
Limitations on Unscheduled Transfers. We reserve the right to reject excessive exchanges or purchases if the trade 
would disrupt the management of the Separate Account, any division of the Separate Account or any underlying mutual 
fund. In addition, we may suspend or modify transfer privileges in our sole discretion at any time to prevent market 
timing efforts that could disadvantage other owners. These modifications could include, but not be limited to: 
·  requiring a minimum time period between each transfer; 
·  imposing a transfer fee; 
·  limiting the dollar amount that an owner may transfer at any one time; or 
·  not accepting transfer requests from someone providing requests for multiple Contracts for which he or she is not 
  the owner. 
 
Scheduled Transfers (Dollar Cost Averaging) 
·  You may elect to have transfers made on a scheduled basis. 
·  There is no charge for scheduled transfers and no charge for participating in the scheduled transfer program. 
·  You must specify the dollar amount of the transfer. 
·  You select the transfer date (other than the 29th, 30th or 31st) and the transfer period (monthly, quarterly, semi- 
  annually or annually). 
·  If the selected date is not a valuation date, the transfer is completed on the next valuation date. 
·  Transfers are not permitted into DCA Plus Accounts. 
·  If you want to stop a scheduled transfer, then you must provide us notice prior to the date of the scheduled transfer. 
·  Transfers continue until your value in the division is zero or we receive notice to stop them. 
·  We reserve the right to limit the number of divisions from which simultaneous transfers are made. In no event will it 
  ever be less than two. 

 



Scheduled transfers are designed to reduce the risks that result from market fluctuations. They do this by spreading out 
the allocation of your purchase payments to investment options over a longer period of time. This allows you to reduce 
the risk of investing most of your purchase payments at a time when market prices are high. The results of this strategy 
depend on market trends and are not guaranteed.     
 
Example:       
 
Month  Amount Invested  Share Price  Shares Purchased 
January  $100  $ 25.00  4 
February  $100  $ 20.00  5 
March  $100  $ 20.00  5 
April  $100  $ 10.00  10 
May  $100  $ 25.00  4 
June  $100  $ 20.00  5 
Total  $600  $120.00  33 

 

In the example above, the average share price is $20.00 (total of share prices ($120.00) divided by number of 
purchases (6)). The average share cost is $18.18 (amount invested ($600.00) divided by number of shares purchased 
(33)).   
 
Automatic Portfolio Rebalancing (APR) 
 
·  APR allows you to maintain a specific percentage of your Separate Account accumulated value in specified 
  divisions over time. 
·  You may elect APR at any time. 
·  APR is not available for values in the Fixed Account or the DCA Plus Accounts. 
·  APR is not available if you have arranged scheduled transfers from the same division. 
·  APR will not begin until the examination period has expired. 
·  There is no charge for APR transfers. 
·  APR can be done on the frequency you specify: 
  ·  quarterly (on a calendar year or contract year basis); or 
  ·  semi-annually or annually (on a contract year basis). 
·  You may rebalance by: 
  ·  mailing your instructions to us, 
  ·  calling us at 1-800-852-4450 (if telephone privileges apply); 
  ·  faxing your instructions to us at 1-866-894-2087; or 
  ·  visiting www.principal.com. 
 
Divisions are rebalanced at the end of the valuation period during which we receive your request. 

 

Example:  You elect APR to maintain your Separate Account accumulated value with 50% in the LargeCap Value 
  Division and 50% in the Bond & Mortgage Securities Division. At the end of the specified period, 60% 
  of the values accumulated value is in the LargeCap Value Division, with the remaining 40% in the Bond 
  & Mortgage Securities Division. By rebalancing, units from the LargeCap Value Division are sold and 
  applied to the Bond & Mortgage Securities Division so that 50% of the Separate Account accumulated 
  value is once again in each Division. 

 

Telephone and Internet Services 
 
If you elect telephone services or you elect internet services and satisfy our internet service requirements (which are 
designed to ensure compliance with federal UETA and E-SIGN laws), instructions for the following transactions may be 
given to us via the telephone or internet: 
·  make purchase payment allocation changes; 
·  set up Dollar Cost Averaging (DCA) scheduled transfers; 
·  make transfers; and 
·  make changes to APR. 

 



Neither the Company nor the Separate Account is responsible for the authenticity of telephone service or internet 
transaction requests. We reserve the right to refuse telephone service or internet transaction requests. You are liable 
for a loss resulting from a fraudulent telephone or internet order that we reasonably believe is genuine. We follow 
procedures in an attempt to assure genuine telephone service or internet transactions. If these procedures are not 
followed, we may be liable for loss caused by unauthorized or fraudulent transactions. The procedures may include 
recording telephone service transactions, requesting personal identification (name, address, security phrase, password, 
daytime telephone number, social security number and/or birth date) and sending written confirmation to your address 
of record. 
 
Instructions received via our telephone services and/or the internet are binding on both owners if the Contract is jointly 
owned. 
 
If the Contract is owned by a business entity or a trust, an authorized individual (with the proper password) may use 
telephone and/or internet services. Instructions provided by the authorized individual are binding on the owner. 
 
We reserve the right to modify or terminate telephone service or internet transaction procedures at any time. Whenever 
reasonably feasible, we will provide you with prior notice if we modify or terminate telephone service or internet 
services. In some instances, it may not be reasonably feasible to provide prior notice if we modify or terminate 
telephone service or internet transaction procedures; however, any modification or termination will apply to all Contract 
owners in a non-discriminatory fashion. 
 
Telephone Services 
Telephone services are available to you. Telephone services may be declined on the application or at any later date by 
providing us with written notice. You may also elect telephone authorization for your registered representative by 
providing us written notice. 
 
If you elect telephone privileges, instructions 
·  may be given by calling us at 1-800-852-4450 while we are open for business (generally, between 8 a.m. and 
  5 p.m. Eastern Time on any day that the NYSE is open). 
·  are effective the day they are received if we receive the instructions in good order before the close of normal 
  trading of the NYSE (generally 4:00 p.m. Eastern Time). 
·  are effective the next valuation day if we receive the instructions when we are not open for business and/or after 
  the NYSE closes its normal trading. 
 
Internet 
Internet services are available to you if you register for a secure login on the Principal Financial Group web site, 
www.principal.com. You may also elect internet authorization for your registered representative by providing us written 
notice. 
 
If you register for internet privileges, instructions 
·  are effective the day they are received if we receive the instructions in good order before the close of normal 
  trading of the NYSE (generally 4:00 p.m. Eastern Time). 
·  are effective the next valuation day if we receive the instructions when we are not open for business and/or after 
  the NYSE closes its normal trading. 
 
Surrenders 
 
You may surrender your Contract by providing us notice. Surrenders result in the redemption of units and your receipt 
of the value of the redeemed units minus any applicable fees and surrender charges. The values are determined as of 
the end of the valuation period in which we receive your request. Surrenders from the Separate Account are generally 
paid within seven days of the effective date of the request for surrender (or earlier if required by law). However, certain 
delays in payment are permitted (see Delay of Payments). Surrenders before age 59 ½ may involve an income tax 
penalty (see FEDERAL TAX MATTERS). 
 
You may specify surrender allocation percentages with each partial surrender request. If you don’t provide us with 
specific percentages, we will use your purchase payment allocation percentages for the partial surrender. Surrenders 
may be subject to a surrender charge (see Surrender Charge). 

 



Surrender requests may be sent to us at: 
Principal Life Insurance Company 
P O Box 9382 
Des Moines, Iowa 50306-9382 
 
Total Surrender 
· You may surrender the Contract at any time before the annuitization date. 
· You receive the cash surrender value at the end of the valuation period during which we receive your surrender 
request. 
· The cash surrender value is your accumulated value minus any applicable surrender charges and fee(s) (contract 
fee and or prorated share of the charge(s) for optional rider(s)). 
· The written consent of all collateral assignees and irrevocable beneficiaries must be obtained prior to surrender. 
· We reserve the right to require you to return the Contract. 
 
Unscheduled Partial Surrender 
· Prior to the annuitization date and during the lifetime of the Annuitant, you may surrender a portion of your 
accumulated value by sending us a written request. 
· You must specify the dollar amount of the surrender (which must be at least $100). 
· The unscheduled partial surrender is effective at the end of the unscheduled partial valuation period during which 
we receive your written request for the unscheduled partial surrender. 
· The unscheduled partial surrender is deducted from your Investment Options according to the surrender allocation 
percentages you specify. 
· If surrender allocation percentages are not specified, we use your purchase payment allocation percentages. 
· We surrender units from your investment options to equal the dollar amount of the unscheduled partial surrender 
request plus any applicable surrender charge and fee. 
· The accumulated value after the unscheduled partial surrender must be equal to or greater than $5,000 (we 
reserve the right to change the minimum remaining accumulated value but it will not be greater than $10,000). 
 
Scheduled Partial Surrender 
· You may elect scheduled partial surrenders from any of the investment options on a scheduled basis by sending us 
written notice. 
· Your accumulated value must be at least $5,000 when the scheduled partial surrenders begin. 
· You may specify monthly, quarterly, semi-annually or annually and choose a surrender date (other than the 29th, 
30th or 31st). 
· If the selected date is not a valuation date, the scheduled partial surrender is completed on the next valuation date. 
· We surrender units from your investment options to equal the dollar amount of the scheduled partial surrender 
request plus any applicable surrender charge. 
· The scheduled partial surrenders continue until your value in the division is zero or we receive written notice to stop 
the scheduled partial surrenders. 

 



Death Benefit     
 
The following table illustrates the various situations and the resulting death benefit payment if you die before the 
annuitization date.     
 
If you die and . . . And . . . Then . . .
 
You are the sole owner  Your spouse is not  The beneficiary(ies) receives the death benefit under 
  named as a primary  the Contract. 
  beneficiary   
    If a beneficiary dies before you, on your death we will 
    make equal payments to the surviving beneficiaries 
    unless you provided us with other written instructions. If 
    no beneficiary(ies) survives you, the death benefit is 
    paid to your estate in a single payment. 
 
    Upon your death, only your beneficiary(ies’) right to the 
    death benefit will continue; all other rights and benefits 
    under the Contract will terminate. 
 
You are the sole owner  Your spouse is named  Your spouse may either 
  as a primary  a. elect to continue the Contract; or 
  beneficiary  b. receive the death benefit under the Contract. 
 
    All other beneficiaries receive the death benefit under 
    the Contract. 
 
    If a beneficiary dies before you, on your death we will 
    make equal payments to the surviving beneficiaries 
    unless you provided us with other written instructions. If 
    no beneficiary(ies) survives you, the death benefit is 
    paid to your estate in a single payment. 
 
    Unless your spouse elects to continue the Contract, 
    only your spouse’s and any other beneficiary(ies’) right 
    to the death benefit will continue; all other rights and 
    benefits under the Contract will terminate. 
 
You are a joint owner  The surviving joint  The surviving owner receives the death benefit under 
  owner is not your  the Contract. 
  spouse   
    Upon your death, only the surviving owner’s right to the 
    death benefit will continue; all other rights and benefits 
    under the Contract will terminate. 
 
You are a joint owner  The surviving joint  Your spouse may either 
  owner is your spouse  a. elect to continue the Contract; or 
    b. receive the death benefit under the Contract. 
 
    Unless the surviving spouse owner elects to continue 
    the Contract, upon your death, only your spouse’s right 
    to the death benefit will continue; all other rights and 
    benefits under the rider and the Contract will terminate. 

 



If . . . And . . . Then . . .
The annuitant dies  The owner is not a  The beneficiary(ies) receives the death benefit under 
  natural person  the Contract. 
 
    If a beneficiary dies before the annuitant, on the 
    annuitant’s death we will make equal payments to the 
    surviving beneficiaries unless the owner provided us 
    with other written instructions. If no beneficiary(ies) 
    survives the annuitant, the death benefit is paid to the 
    owner. 
 
    Upon the annuitant’s death, only the beneficiary(ies’) 
    right to the death benefit will continue; all other rights 
    and benefits under the Contract will terminate. 

 

Before the annuitization date, you may give us written instructions for payment under a death benefit option. If we do 
not receive your instructions, the death benefit is paid according to instructions from the beneficiary(ies). The 
beneficiary(ies) may elect to apply the death benefit under an annuity benefit payment option or receive the death 
benefit as a single payment. Generally, unless the beneficiary(ies) elects otherwise, we pay the death benefit in a single 
payment, subject to proof of your death. 
 
No surrender charge applies when a death benefit is paid. 
 
Standard Death Benefit – for Contracts issued prior to November 23, 2003 (and all contracts issued in Louisiana, 
Oregon, and South Carolina) 
The amount of the standard death benefit is the greatest of a, b or c, where: 
a = the accumulated value on the date we receive proof of death and all required documents; 
b = the total of purchase payments minus any partial surrenders (and any applicable fees and surrender charges) 
made prior to the date we receive proof of death and all required documents; and 
c = the highest accumulated value on any contract anniversary that is wholly divisible by seven (for example, contract 
anniversaries 7, 14, 21, 28, etc.) plus any purchase payments since that contract anniversary and minus any partial 
surrenders (and any applicable surrender charges and fees) made after that contract anniversary. 
 
Standard Death Benefit - for Contracts issued on or after November 23, 2003 (except contracts issued in Louisiana, 
Oregon, and South Carolina) 
The amount of the standard death benefit is the greatest of a, b or c, where: 
a = the accumulated value on the date we receive proof of death and all required documents; 
b = is the total of purchase payments minus an adjustment* for each partial surrender (and any applicable fees and 
surrender charges) made prior to the date we receive proof of death and all required documents; and 
c = is the highest accumulated value on any contract anniversary that is wholly divisible by seven (for example, contract 
anniversaries 7, 14, 21, 28, etc.) plus any purchase payments since that contract anniversary and minus an 
adjustment* for each partial surrender (and any applicable fees and surrender charges) made after that contract 
anniversary. 
 
*  The adjustment for each partial surrender is equal to ((i) divided by (ii)) multiplied by the amounts determined in 
  (b) or (c) above immediately prior to the partial surrender, where: 
 
·  (i)  is the amount of the partial surrender (and any applicable fees and surrender charges); and 
·  (ii)  is the accumulated value immediately before the partial surrender. 

 



Annual Enhanced Death Benefit Rider 
 
This is an optional death benefit rider. The rider provides you with the greater of the annual enhanced death benefit or 
the standard death benefit. The rider can only be purchased at the time the Contract is issued. Once the rider is 
terminated, it cannot be reinstated (except in Florida). The rider charge is discussed in the section CHARGES AND 
DEDUCTIONS — Charges for Optional Riders. 
 
For Contracts issued prior to November 23, 2003 and all contracts issued in New Jersey and Washington 
Prior to the annuitization date and prior to the lock-in date (the later of five years after the rider effective date or the 
contract anniversary following the original owner’s or original annuitant’s 75th birthday), the annual enhanced death 
benefit is the greatest of (a) or (b) or (c) where: 
·  (a) is the standard death benefit; 
·  (b) is the annual increasing death benefit, based on purchase payments (accumulated at 5% annually) minus any 
  partial surrender (and any applicable fees and charges) (accumulated at 5% annually) until the lock-in date; or 
·  (c) is the highest accumulated value on any prior contract anniversary, plus purchase payments and minus the 
  amount of each partial surrender (and any applicable fees and charges) made after that contract anniversary and 
  prior to the lock-in date. 

 

NOTE: For Contracts issued in New York prior to November 23, 2003, the annual enhanced death benefit is the 
        greater of (a) or (c). 
 
Lock-in Feature - At the later of five years after the rider effective date or the contract anniversary following 
the original owner’s or original annuitant’s 75th birthday (the “lock-in date”), the death benefit amount is locked- 
in. After the lock-in date, the death benefit increases by purchase payments (subject to applicable restrictions) 
made after the lock-in date and decreases by the amount of each partial surrender (and any applicable fees 
and surrender charges) made after the lock-in date. After the lock-in date, once the standard death benefit 
equals the annual enhanced death benefit, the annual enhanced death benefit and any associated charges 
terminate. The standard death benefit then applies. 

 

For Contracts issued on or after November 23, 2003 (except for contracts issued in New Jersey and Washington) 
Prior to the annuitization date and prior to the lock-in date (the later of five years after the rider effective date or the 
contract anniversary following the original owner’s or original annuitant’s 75th birthday), the annual enhanced death 
benefit is the greatest of (a) or (b) or (c) where: 
·  (a) is the standard death benefit; 
·  (b) is the annual increasing death benefit, based on purchase payments (accumulated at 5% annually) minus the 
  proportionate withdrawal amount* of each partial surrender (and any applicable fees and surrender charges) 
  (accumulated at 5% annually) until the lock-in date; or 
·  (c) is the highest accumulated value on any prior contract anniversary, plus purchase payments and minus the 
  proportionate withdrawal amount* of each partial surrender (and any applicable fees and surrender charges) made 
  after that contract anniversary and prior to the lock-in date. 
 
NOTE: For Contracts issued in New York on or after November 23, 2003, the annual enhanced death benefit is the 
    greater of (a) or (c). 
 
*  The proportionate withdrawal amount is equal to ((i) divided by (ii)) multiplied by the amounts determined in (b) or 
  (c) above immediately prior to the partial surrender, where: 
 
  (i)  is the amount of the partial surrender (and any applicable fees and surrender charges); and 
  (ii)  is the accumulated value immediately before the partial surrender. 
 
  Lock-In Feature - At the later of five years after the rider effective date or the contract anniversary following the 
  original owner’s or original annuitant’s 75th birthday (the “lock-in date”), the death benefit amount is locked-in. After 
  the lock-in date, the death benefit increases by purchase payments (subject to applicable restrictions) made after 
  the lock-in date and decreases by the adjusted proportionate withdrawal amount of each partial surrender (and any 
  applicable fees and surrender charges). After the lock-in date, once the standard death benefit equals the annual 
  enhanced death benefit, the annual enhanced death benefit and any associated charge terminate. The standard 
  death benefit then applies. 

 



Payment of Death Benefit 
The death benefit is usually paid within five business days of our receiving all documents (including proof of death) that 
we require to process the claim. Payment is made according to benefit instructions provided by you. Some states 
require this payment to be made in less than five business days. Under certain circumstances, this payment may be 
delayed (see Delay of Payments). We pay interest (as required by state law) on the death benefit from the date we 
receive all required documents until payment is made or until the death benefit is applied under an annuity benefit 
payment option. 

 

NOTE: Proof of death includes: a certified copy of a death certificate; a certified copy of a court order; a written 
        statement by a medical doctor; or other proof satisfactory to us. 

 

The accumulated value remains invested in the divisions until the valuation period during which we receive the required 
documents. If more than one beneficiary is named, each beneficiary’s portion of the death benefit remains invested in 
the divisions until the valuation period during which we receive the required documents for that beneficiary. After 
payment of all of the death benefit, the Contract is terminated. 
 
The Annuity Benefit Payment Period 
 
Annuitization Date 
You may specify an annuitization date in your application. You may change the annuitization date with our prior 
approval. The request must be in writing. You may not select an annuitization date later than the maximum 
annuitization date found on the data pages. If you do not specify an annuitization date, the annuitization date is the 
maximum annuitization date shown on the data pages. 
 
You may annuitize your Contract at any time by electing to receive payments under an annuity benefit payment option. 
If the accumulated value on the annuitization date is less than $2,000.00 or if the amount applied under an annuity 
benefit payment option is less than the minimum requirement, we may pay out the entire amount in a single payment. 
The contract would then be canceled. You may select when you want the annuity benefit payments to begin (within the 
period that begins the business day following our receipt of your instruction and ends one year after our receipt of your 
instructions). 
 
Once annuity benefit payments begin under the annuity benefit payment option you choose, the option may not be 
changed. In addition, once annuity benefit payments begin, you may not surrender or otherwise liquidate or commute 
any of your accumulated value that has been annuitized. 
 
Depending on the type of annuity benefit payment option selected, annuity benefit payments that are initiated either 
before or after the annuitization date may be subject to penalty taxes (see FEDERAL TAX MATTERS). You should 
consider this carefully when you select or change the annuity benefit payment commencement date. 
 
Annuity Benefit Payment Options 
We offer fixed annuity benefit payments only. No surrender charge is imposed on any portion of your accumulated 
value that has been annuitized. 
 
You may choose from several fixed annuity benefit payment options. Annuity benefit payments will be made on the 
frequency you choose. You may elect to have your annuity benefit payments made on a monthly, quarterly, semiannual 
or annual basis. The dollar amount of the annuity benefit payments is specified for the entire payment period according 
to the annuity benefit payment option selected. There is no right to take a total surrender after the annuitization date. 
 
The amount of the fixed annuity benefit payment depends on: 
·  the amount of accumulated value applied to the annuity benefit payment option; 
·  the annuity benefit payment option selected; and 
·  the age and gender of the annuitant and joint annuitant, if any (unless the Fixed Period Income benefit payment 
  option is selected). 
 
Annuity benefit payments are determined in accordance with annuity tables and other provisions contained in the 
Contract. The annuity benefit payments tables contained in this Contract are based on the 1983 Table A Mortality 
Table. These tables are guaranteed for the life of the Contract. The amount of the initial annuity benefit payment is 
determined by applying the accumulated value as of the date of the application to the annuity table for the annuitant’s 
annuity option, gender, and age. 

 



Annuity benefit payments generally are higher for male annuitants than for female annuitants with an otherwise identical 
Contract. This is because statistically females have longer life expectancies than males. In certain states, this difference 
may not be taken into consideration in fixing the annuity benefit payment amount. Additionally, Contracts with no 
gender distinctions are made available for certain employer-sponsored plans because, under most such plans, gender 
discrimination is prohibited by law. 
 
You may select an annuity benefit payment option by written request only. Your selection of an annuity benefit payment 
option may not be changed after annuity benefit payments begin. You may change your selection of an annuity benefit 
payment option (for which no annuity benefit payments have been made) by sending us a written request prior to the 
annuitization date. We must receive your written request on or before the annuitization date. If you fail to elect an 
annuity benefit payment option, we will automatically apply: 
·  for Contracts with one annuitant – Life Income with annuity benefit payments guaranteed for a period of 10 years. 
·  for Contracts with joint annuitants – Joint and Full Survivor Life Income with annuity benefit payments guaranteed 
  for a period of 10 years. 
 
The available annuity benefit payment options include: 
 
·  Fixed Period Income - Level payments are made for a fixed period. You may select a range from 5 to 30 years 
  (state variations may apply). If the annuitant dies before the selected period expires, payments continue to you or 
  the person(s) you designate until the end of the period. Payments stop after all guaranteed payments are made. 
 
·  Life Income - Level payments are made during the annuitant’s lifetime only. NOTE: There is no death benefit 
  value remaining or further payments when the annuitant dies. If you defer the first payment date, it is possible 
  that you would receive no payments if the annuitant dies before the first payment date. 
 
·  Life Income with Period Certain - Level payments continue during the annuitant’s lifetime with a guaranteed 
  payment period of 5 to 30 years. If the annuitant dies before all of the guaranteed payments have been made, the 
  guaranteed payments continue to you or the person(s) you designate until the end of the guaranteed payment 
  period. 
 
·  Joint and Survivor - Payments continue as long as either the annuitant or the joint annuitant is alive. You may 
  also choose an option that lowers the amount of income after the death of a joint annuitant. It is possible that you 
  would only receive one payment under this option if both annuitants die before the second payment is due. If you 
  defer the first payment date, it is possible that you would receive no payments if both annuitants die before the first 
  payment date. NOTE: There is no death benefit value remaining or future payments after both annuitants 
  have died. 
 
·  Joint and Survivor with Period Certain - Payments continue as long as either the annuitant or the joint annuitant 
  is alive with a guaranteed payment period of 5 to 30 years. You may choose an option that lowers the amount of 
  income after the death of a joint annuitant. If both annuitants die before all guaranteed payments have been made, 
  the guaranteed payments continue to you or the person(s) you designate until the end of the guaranteed payment 
  period. 
 
·  Joint and Two-thirds Survivor Life Income - Payments continue as long as either the annuitant or the joint 
  annuitant is alive. If either the annuitant or joint annuitant dies, payments continue to the survivor at two-thirds the 
  original amount. Payments stop when both the annuitant and joint annuitant have died. It is possible that only one 
  payment is made under this option if both annuitants die before the second payment is due. If you defer the first 
  payment date, it is possible that you would receive no payments if both annuitants die before the first payment date. 
  NOTE: There is no death benefit value remaining or future payments after both annuitants have died. 
 
Other annuity benefit payment options may be available. 
 
Supplementary Contract 
When you annuitize your Contract’s accumulated value, we issue a supplementary fixed annuity contract that provides 
an annuity benefit payment based on the amount you have annuitized and the annuity benefit payment option that you 
have selected. The date of the first annuity benefit payment under the supplementary contract is the effective date of 
that supplementary contract unless you select a date for the first annuity benefit payment that is later than the 
supplementary contract effective date. The first annuity benefit payment must be made within one year of the 
supplementary contract effective date. 

 



Tax Considerations Regarding Annuity Benefit Payment Options 
If you own one or more tax qualified annuity contracts, you may avoid tax penalties if payments from at least one of 
your tax qualified contracts begin no later than April 1 following the calendar year in which you turn age 70 ½. The 
required minimum distribution payment must be in equal (or substantially equal) amounts over your life or over the joint 
lives of you and your designated beneficiary. These required minimum distribution payments must be made at least 
once a year. Tax penalties may apply at your death on certain excess accumulations. You should confer with your tax 
advisor about any potential tax penalties before you select an annuity benefit payment option or take other distributions 
from the Contract. 
 
Additional rules apply to distributions under non-qualified contracts (see Required Distributions for Non-Qualified 
Contracts). 
 
Death of Annuitant (during the annuity benefit payment period) 
If the annuitant dies during the annuity benefit payment period, remaining annuity benefit payments are made to the 
owner throughout the guarantee period, if any, or for the life of any joint annuitant, if any. If the owner is the annuitant, 
remaining annuity benefit payments are made to the contingent owner. In all cases the person entitled to receive 
payments also receives any rights and privileges under the annuity benefit payment option. 
 
CHARGES AND DEDUCTIONS 
 
Certain charges are deducted under the Contract. If the charge is not sufficient to cover our costs, we bear the loss. If 
the benefit is more than our costs, the excess is profit to the Company. Other than the Annual Fee and Premium Taxes 
(which we do not expect to generate a profit), we expect a profit from the fees and charges listed below. 
 
In addition to the charges under the Contract, there are also deductions from and expenses paid out of the assets of 
the underlying mutual funds which are described in the underlying mutual funds’ prospectuses. 
 
Annual Fee 
 
Contracts with an accumulated value of less than $30,000 are subject to an annual Contract fee of the lesser of $30 or 
2% of the accumulated value. Currently, we do not charge the annual fee if your accumulated value is $30,000 or more. 
If you own more than one variable annuity contract with us, all the Contracts you own or jointly own are aggregated, on 
each Contract’s anniversary, to determine if the $30,000 minimum has been met and whether that Contract will be 
charged. The fee is deducted from the investment option that has the greatest value. The fee is deducted on each 
Contract anniversary and upon total surrender of the Contract. The fee assists in covering administration costs, 
primarily costs to establish and maintain the records which relate to the Contract. 
 
Mortality and Expense Risks Charge 
 
We assess each division with a daily charge for mortality and expense risks. The annual rate of the charge is 1.25% of 
the average daily net assets of the Separate Account. We agree not to increase this charge for the duration of the 
Contract. This charge is assessed only prior to the annuitization date. This charge is assessed daily when the value of a 
unit is calculated. 
 
We have a mortality risk in that we guarantee payment of a death benefit in a single payment or under an annuity 
benefit payment option. No surrender charge is imposed on a death benefit payment which gives us an additional 
mortality risk. 
 
The expense risk that we assume is that the actual expenses incurred in issuing and administering the Contract exceed 
the Contract limits on administrative charges. 
 
If the mortality and expense risks charge is not enough to cover the costs, we bear the loss. If the amount of mortality 
and expense risks charge deducted is more than our costs, the excess is profit to the Company. 
 
Separate Administration Charge 
 
Currently we do not impose a separate account administration charge. However, we reserve the right to assess each 
division with a daily separate account administration charge not to exceed the annual rate of 0.15% of the average daily 
net assets of the Separate Account division. This charge would only be imposed before the annuitization date. 
Separate Account administration includes issuing the Contract, clerical, record keeping and bookkeeping services, 
keeping the required financial and accounting records, communicating with owners, and making regulatory filings. 

 



Charges for Optional Riders 
 
Subject to certain conditions, you may add one or more of the following optional riders to your Contract. Detailed 
information concerning the optional riders may be obtained from your registered representative or by calling us at 1- 
800-852-4450. 
 
Purchase Payment Credit Rider. The current annual charge for the rider is 0.60% of the average daily net assets of 
the Separate Account divisions. If you elect the Purchase Payment Credit Rider, the rider charge is assessed until 
completion of your 8th contract year (and only prior to the annuitization date) even if the credit(s) have been 
recovered. After the 8th Contract anniversary, your Contract accumulated value is moved to units in your chosen 
divisions that do not include this rider charge. This move of division units will not affect your accumulated value. It will, 
however, result in a smaller number of division units but those units will have a higher unit value. We will notify you 
when the division units move because of discontinuation of the rider charge. 
 
The rider charge is intended to cover our cost for the credit(s). 
 
Annual Enhanced Death Benefit Rider 
 
The annual charge for the rider is 0.20% of the accumulated value (0.15% in New York). The charge is equal to 0.05% 
(0.0375% in New York) of the average accumulated value during the calendar quarter. The charge is deducted through 
the redemption of units from the accumulated value in the same proportion as the surrender allocation percentages. If 
the rider is purchased after the beginning of a quarter, the charge is prorated according to the number of days it is in 
effect during the quarter. Upon termination of the rider or upon death, you will be charged based on the number of days 
the rider is in effect during the quarter. 
 
The rider charge is intended to reimburse us for the cost of the potentially greater death benefit provided by this rider. 
 
Transaction Fee 
 
We reserve the right to charge a transaction fee of the lesser of $25 or 2% of each unscheduled partial surrender after 
the 12th unscheduled partial surrender in a contract year. The transaction fee would be deducted from the accumulated 
value remaining in the investment option(s) from which the amount is surrendered, on a pro rata basis. 
 
We also reserve the right to charge a transaction fee of the lesser of $30 or 2% of each unscheduled transfer after the 
first unscheduled transfer in a contract year. The transfer fee would be deducted from the investment option(s) from 
which the amount is transferred, on a pro rata basis. 
 
Premium Taxes 
 
We reserve the right to deduct an amount to cover any premium taxes imposed by states or other jurisdictions. Any 
deduction is made from either a purchase payment when we receive it, or from the accumulated value when you 
request a surrender or you request application of the accumulated value under an annuity benefit payment option. 
Premium taxes range from 0% in most states to as high as 3.50%. 
 
Surrender Charge 
 
No sales charge is collected or deducted when purchase payments are applied under the Contract. A surrender charge 
is assessed on certain total or partial surrenders. The amounts we receive from the surrender charge are used to cover 
some of the expenses of the sale of the Contract (commissions and other promotional or distribution expenses). If the 
surrender charge collected is not enough to cover the actual costs of distribution, the costs are paid from the 
Company’s General Account assets which includes profit, if any, from the mortality and expense risks charge. 
 
The surrender charge for any total or partial surrender is a percentage of the purchase payments surrendered which 
were received by us during the contract years prior to the surrender. The applicable percentage which is applied to the 
sum of the purchase payments paid during each contract year is determined by the following tables. The amount of the 
purchase payment credit, if any, is not included in the sum of the purchase payments made. 

 



Surrender Charge without the Purchase Payment Credit Rider (as a percentage of amounts surrendered) 
 
Number of completed contract years  Surrender charge applied to all 
since each purchase payment  purchase payments received in 
was made  that contract year 
0 (year of purchase payment)*  6% 
1  6% 
2  6% 
3  5% 
4  4% 
5  3% 
6  2% 
7 and later  0% 

 

Surrender Charge with the Purchase Payment Credit Rider (as a percentage of amounts surrendered) 
 
Number of completed contract years  Surrender charge applied to all 
since each purchase payment  purchase payments received in 
was made  that contract year 
0 (year of purchase payment)*  8% 
1  8% 
2  8% 
3  8% 
4  7% 
5  6% 
6  5% 
7  4% 
8  3% 
9 and later  0% 
* Each purchase payment begins in year 0 for purposes of calculating the percentage applied to that purchase 
payment. However, purchase payments are added together by contract year for purposes of determining the 
applicable surrender charge. If your contract year begins April 1 and ends March 31 the following year, then all 
purchase payments received during that period are considered to have been made in that contract year. 

 

For purposes of calculating surrender charges, we assume that surrenders and transfers are made in the following 
order: 
·  first from purchase payments no longer subject to a surrender charge; 
·  then from the free surrender privilege (first from the earnings, then from the oldest purchase payments (first-in, first- 
  out)) described below; and 
·  then from purchase payments subject to a surrender charge on a first-in, first-out basis. 
 
A surrender charge is not imposed in states where it is prohibited, including: 
·  New Jersey – no surrender charge for total surrender on or after the later of the annuitant’s 64th birthday or 4 years 
  after the contract date. 
·  Washington – no surrender charge for total surrender on or after the later of the annuitant’s 70th birthday or 
  10 years after the contract date. 
 
NOTE: Partial surrenders may be subject to both the surrender charge and the transaction fee, if any. 
 
Free Surrender Privilege 
 
The free surrender privilege is an amount normally subject to a surrender charge that may be surrendered without a 
charge. The free surrender privilege is the greater of: 
·  earnings in the Contract (earnings = accumulated value less unsurrendered purchase payments as of the surrender 
  date); or 
·  10% of the purchase payments, decreased by any partial surrenders since the last contract anniversary. 

 



Any amount not taken under the free surrender privilege in a contract year is not added to the amount available under 
the free surrender privilege for any following contract year(s). 
 
Unscheduled partial surrenders of the free surrender privilege may be subject to the transaction fee described above. 
 
Waiver of Surrender Charge 
The surrender charge does not apply to: 
·  amounts applied under an annuity benefit payment option; or 
·  payment of any death benefit, however, the surrender charge does apply to purchase payments made by a 
  surviving spouse after an owner’s death; or 
·  amounts distributed to satisfy the minimum distribution requirement of Section 401(a)9 of the Internal Revenue 
  Code provided that the amount surrendered does not exceed the minimum distribution amount which would have 
  been calculated based on the value of this Contract alone; or 
·  an amount transferred from a Contract used to fund an IRA to another annuity contract issued by the Company to 
  fund an IRA of the participant’s spouse when the distribution is made pursuant to a divorce decree. 
 
Waiver of Surrender Charge Rider 
This Waiver of Surrender Charge Rider waives the surrender charge on surrenders made after the first contract 
anniversary if the original owner or original annuitant has a critical need. This rider is automatically made a part of the 
Contract at issue. There is no charge for this rider. This rider may not be available in all states or through all broker 
dealers and may be subject to additional restrictions. Some rider provisions may vary from state to state. We may 
withdraw or prospectively restrict the availability of this rider at any time. For more information regarding availability or 
features of this rider, you may contact your registered representative or call us at 1-800-852-4450. 
 
Waiver of the surrender charge is available for critical need if the following conditions are met: 
·  the original owner or original annuitant has a critical need (NOTE: A change of ownership will terminate this rider; 
  once terminated the rider may not be reinstated); and 
·  the critical need did not exist before the contract date. 
·  For the purposes of this section, the following definitions apply: 
  ·  critical need – owner’s or annuitant’s confinement to a health care facility, terminal illness diagnosis or total and 
    permanent disability. If the critical need is confinement to a health care facility, the confinement must continue 
    for at least 60 consecutive days after the contract date and the surrender must occur within 90 days of the 
    confinement’s end. 
  ·  health care facility – a licensed hospital or inpatient nursing facility providing daily medical treatment and 
    keeping daily medical records for each patient (not primarily providing just residency or retirement care). This 
    does not include a facility primarily providing drug or alcohol treatment, or a facility owned or operated by the 
    owner, annuitant or a member of their immediate families. 
  ·  terminal illness – sickness or injury that results in the owner’s or annuitant’s life expectancy being 12 months or 
    less from the date notice to receive a distribution from the Contract is received by the Company. In Texas and 
    New Jersey, terminal illness is not included in the criteria for critical need. 
  ·  total and permanent disability – a disability that occurs after the contract date but before the original owner or 
    annuitant reaches age 65 and qualifies to receive social security disability benefits. In New York, a different 
    definition of total and permanent disability applies. In Oregon, total and permanent disability is not included in 
    the criteria for critical need. 
 
NOTE: The Waiver of Surrender Charge Rider is not available in Massachusetts. 
 
Special Provisions for Group or Sponsored Arrangements 
 
Where permitted by state law, Contracts may be purchased under group or sponsored arrangements as well as on an 
individual basis. 
 
  Group Arrangement – program under which a trustee, employer or similar entity purchases Contracts covering a 
  group of individuals on a group basis. 
 
  Sponsored Arrangement – program under which an employer permits group solicitation of its employees or an 
  association permits group solicitation of its members for the purchase of Contracts on an individual basis. 

 



The charges and deductions described above may be reduced or eliminated for Contracts issued in connection with 
group or sponsored arrangements. The rules in effect at the time the application is approved will determine if reductions 
apply. Reductions may include but are not limited to sales of Contracts without, or with reduced, mortality and expense 
risks charges, annual fees or surrender charges. 
 
Eligibility for and the amount of these reductions are determined by a number of factors, including the number of 
individuals in the group, the amount of expected purchase payments, total assets under management for the Contract 
owner, the relationship among the group’s members, the purpose for which the Contract is being purchased, the 
expected persistency of the Contract, and any other circumstances which, in our opinion are rationally related to the 
expected reduction in expenses. Reductions reflect the reduced sales efforts and administrative costs resulting from 
these arrangements. We may modify the criteria for and the amount of the reduction in the future. Modifications will not 
unfairly discriminate against any person, including affected Contract owners and other contract owners with contracts 
funded by the Separate Account. 
 
FIXED ACCOUNT AND DCA PLUS ACCOUNTS 
 
This prospectus is intended to serve as a disclosure document only for the Contract as it relates to the Separate 
Account. It only contains selected information regarding the Fixed Account and DCA Plus Accounts. Assets in the Fixed 
Account and DCA Plus Accounts are held in the General Account of the Company. 
 
The General Account is the assets of the Company other than those allocated to any of the Company’s Separate 
Accounts. Subject to applicable law, the Company has sole discretion over the assets in the General Account. Because 
of exemptive and exclusionary provisions, interests in the Fixed Account and DCA Plus Accounts are not registered 
under the Securities Act of 1933 and the General Account is not registered as an investment company under the 
Investment Company Act of 1940. The Fixed Account and DCA Plus Accounts are not subject to these Acts. The staff 
of the SEC does not review the prospectus disclosures relating to the Fixed Account or DCA Plus Accounts. However, 
these disclosures are subject to certain generally applicable provisions of the federal securities laws relating to the 
accuracy and completeness of statements made in the prospectus. Separate Account expenses are not assessed 
against any Fixed Account or DCA Plus Account values. More information concerning the Fixed Account and DCA Plus 
Accounts is available from your registered representative or by calling us at 1-800-852-4450. 
 
Fixed Account 
 
The Company guarantees that purchase payments allocated and amounts transferred to the Fixed Account earn 
interest at a guaranteed interest rate. In no event will the guaranteed interest rate be less than 3% compounded 
annually. 
 
Each purchase payment allocated or amount transferred to the Fixed Account earns interest at the guaranteed rate in 
effect on the date it is received or transferred. This rate applies to each purchase payment or amount transferred 
through the end of the contract year. 
 
Each contract anniversary, we declare a renewal interest rate that applies to the Fixed Account value in existence at 
that time. This rate applies until the end of the contract year. Interest is earned daily and compounded annually at the 
end of each contract year. Once credited, the interest is guaranteed and becomes part of the Fixed Account 
accumulated value from which deductions for fees and charges may be made. 
 
Fixed Account Accumulated Value 
 
Your Fixed Account accumulated value on any valuation date is equal to: 
·  purchase payments allocated to the Fixed Account; 
·  plus any transfers to the Fixed Account from the Separate Account and DCA Plus Accounts; 
·  plus interest credited to the Fixed Account; 
·  minus any surrenders or applicable surrender charges from the Fixed Account; 
·  minus any transfers to the Separate Account. 

 



Fixed Account Transfers, Total and Partial Surrenders 
 
Transfers and surrenders from the Fixed Account are subject to certain limitations. In addition, surrenders from the 
Fixed Account may be subject to a charge (see Surrender Charge). 
 
You may transfer amounts from the Fixed Account to the divisions before the annuitization date and as provided below. 
The transfer is effective on the valuation date following our receiving your instructions. You may transfer amounts on 
either a scheduled or unscheduled basis by: 
·  mailing your instructions to us; 
·  calling us at 1-800-852-4450 (if telephone privileges apply); 
·  faxing your instructions to us at 1-866-894-2087; or 
·  visiting www.principal.com 
 
You may not make both scheduled and unscheduled Fixed Account transfers in the same contract year. 
 
Unscheduled Fixed Account Transfers 
The minimum transfer amount is $100 (or entire Fixed Account accumulated value if less than $100). Once per contract 
year, within the 30 days following the contract anniversary date, you can: 
·  transfer an amount not to exceed 25% of your Fixed Account accumulated value; or 
·  transfer up to 100% of your Fixed Account accumulated value if: 
  ·  your Fixed Account accumulated value is less than $1,000; or 
  ·  minus (b) is greater than 1% where: 
    ·  is the weighted average of your Fixed Account interest rates for the preceding contract year; and 
    ·  is the renewal interest rate for the Fixed Account. 
 
We will inform you if the renewal interest rate falls to that level. 
 
Scheduled Fixed Account Transfers (Fixed Account Dollar Cost Averaging) 
 
You may make scheduled transfers on a monthly basis from the Fixed Account to the Separate Account as follows: 
·  Transfers occur on a date you specify (other than the 29th, 30th or 31st of any month). 
·  If the selected date is not a valuation date, the transfer is completed on the next valuation date. 
·  Scheduled transfers are only available if the Fixed Account accumulated value is $5,000 or more at the time the 
  scheduled transfers begin. 
·  Scheduled monthly transfers of a specified dollar amount will continue until the Fixed Account accumulated value is 
  zero or until you notify us to discontinue the transfers. This specified dollar amount cannot exceed 2% of your Fixed 
  Account accumulated value. 
·  The minimum transfer amount is $100. 
·  If the Fixed Account accumulated value is less than $100 at the time of transfer, then the entire Fixed Account 
  accumulated value will be transferred. 
·  If you stop the transfers, you may not start them again without our prior approval. 
 
Dollar Cost Averaging Plus Program (DCA Plus Program) 
 
Purchase payments allocated to the DCA Plus Accounts earn a guaranteed interest rate. A portion of your DCA Plus 
Account accumulated value is periodically transferred (on the 28th of each month) to divisions and/or to the Fixed 
Account. If the 28th is not a valuation date, then the transfer occurs on the next valuation date. The transfers are 
allocated according to your DCA Plus allocation instructions. Transfers into a DCA Plus Account are not permitted. 
If you elect the Purchase Payment Credit rider, you may not participate in the DCA Plus Program. 
 
DCA Plus Purchase Payments 
You may enroll in the DCA Plus program by allocating a minimum purchase payment of $1,000 into a DCA Plus 
Account and selecting divisions and or the Fixed Account into which transfers will be made. Subsequent purchase 
payments of at least $1,000 are permitted. You can change your DCA Plus allocation instructions during the transfer 
period. Automatic portfolio rebalancing does not apply to DCA Plus Accounts. 
 
DCA Plus purchase payments receive the fixed rate of return in effect on the date each purchase payment is received 
by us. The rate of return remains in effect for the remainder of the 6-month or 12-month DCA Plus transfer program. 

 



Selecting a DCA Plus Account 
DCA Plus Accounts are available in either a 6-month transfer program or a 12-month transfer program. The 6-month 
transfer program and the 12-month transfer program generally will have different credited interest rates. You may enroll 
in both a 6-month and 12-month DCA Plus program. However, you may only participate in one 6-month and one 12- 
month DCA Plus program at a time. Under the 6-month transfer program, all purchase payments and accrued interest 
must be transferred from the DCA Plus Account to the selected divisions and/or Fixed Account in no more than 
6 months. Under the 12-month transfer program, all payments and accrued interest must be transferred to the selected 
divisions and or Fixed Account in no more than 12 months. 
 
We will transfer an amount each month which is equal to your DCA Plus Account value divided by the number of 
months remaining in your transfer program. For example, if four scheduled transfers remain in the six-month transfer 
program and the DCA Plus Account accumulated value is $4,000, the transfer amount would be $1,000 ($4,000 / 4). 
 
Scheduled DCA Plus Transfers 
Transfers are made from DCA Plus Accounts to divisions and the Fixed Account according to your allocation 
instructions. The transfers begin after we receive your purchase payment and completed enrollment instructions. 
Transfers occur on the 28th of the month and continue until your entire DCA Plus Account accumulated value is 
transferred. 
 
Unscheduled DCA Plus Transfers 
You may make unscheduled transfers from DCA Plus Accounts to divisions and or the Fixed Account. A transfer is 
made, and values determined, as of the end of the valuation period in which we receive your request. 
 
DCA Plus Surrenders 
You may make scheduled or unscheduled surrenders from DCA Plus Accounts. Purchase payments earn interest 
according to the corresponding rate until the surrender date. Surrenders are subject to any applicable surrender charge. 
 
GENERAL PROVISIONS 
 
The Contract 
 
The entire Contract is made up of the Contract, amendments, riders and endorsements and data pages. Only our 
corporate officers can agree to change or waive any provisions of a Contract. Any change or waiver must be in writing 
and signed by an officer of the Company. 
 
Delay of Payments 
 
Surrendered amounts are generally disbursed within seven calendar days after we receive your instruction for a 
surrender in a form acceptable to us. This period may be shorter where required by law. However, payment of any 
amount upon total or partial surrender, death, annuitization of accumulated value or the transfer to or from a division 
may be deferred during any period when the right to sell mutual fund shares is suspended as permitted under 
provisions of the Investment Company Act of 1940 (as amended). 
 
The right to sell shares may be suspended during any period when: 
·  trading on the NYSE is restricted as determined by the SEC or when the NYSE is closed for other than weekends 
  and holidays; or 
·  an emergency exists, as determined by the SEC, as a result of which: 
  ·  disposal by a mutual fund of securities owned by it is not reasonably practicable; 
  ·  it is not reasonably practicable for a mutual fund to fairly determine the value of its net assets; or 
  ·  the SEC permits suspension for the protection of security holders. 
 
If payments are delayed the transaction will be processed on the first valuation date following the expiration of the 
permitted delay unless we receive your written instructions to cancel your surrender, annuitization, or transfer. Your 
written instruction must be received in the home office prior to the expiration of the permitted delay. The transaction will 
be completed within seven business days. 

 



In addition, we reserve the right to defer payment of that portion of your accumulated value that is attributable to a 
premium payment made by check for a reasonable period of time (not to exceed 15 business days) to allow the check 
to clear the banking system. 
 
Misstatement of Age or Gender 
 
If the age or, where applicable, gender of the annuitant has been misstated, we adjust the annuity benefit payment 
under your Contract to reflect the amount that would have been payable at the correct age and gender. If we make any 
overpayment because of incorrect information about age or gender, or any error or miscalculation, we deduct the 
overpayment from the next payment or payments due. Underpayments are added to the next payment. 
 
Assignment 
 
If your Contract is part of your qualified plan, IRA, SEP, or SIMPLE-IRA, you may not assign ownership. 
 
You may assign ownership of your non-qualified Contract. Each assignment is subject to any payments made or action 
taken by the Company prior to our notification of the assignment. We assume no responsibility for the validity of any 
assignment. An assignment or pledge of a Contract may have adverse tax consequences. 
 
An assignment must be made in writing and filed with us at the home office. The irrevocable beneficiary(ies), if any, 
must authorize any assignment in writing. Your rights, as well as those of the annuitant and beneficiary, are subject to 
any assignment on file with us. Any amount paid to an assignee is treated as a partial surrender and is paid in a single 
payment. 
 
The Company may refuse any assignment or transfer at any time on a non-discriminatory basis and may refuse any 
assignment where it believes such assignment may cause the development of a trading market. 
 
Change of Owner or Annuitant 
 
If your Contract is part of your qualified plan, IRA, SEP, or SIMPLE-IRA you may not change either the owner or the 
annuitant. 
 
You may change your non-qualified Contract ownership and/or annuitant designation at any time. Your request must be 
in writing and approved by us. After approval, the change is effective as of the date you signed the request for change. 
If ownership is changed, then the waiver of the surrender charge for surrenders made because of critical need of the 
owner is not available. We reserve the right to require that you send us the Contract so that we can record the change. 
 
If an annuitant who is not an owner dies while the Contract is in force, a new annuitant may be named unless the owner 
is a corporation, trust or other entity. 
 
Beneficiary 
 
While this Contract is in force, you have the right to name or change a beneficiary. This may be done as part of the 
application process or by sending us a written request. Unless you have named an irrevocable beneficiary, you may 
change your beneficiary designation by sending us notice. 
 
Contract Termination 
 
We reserve the right to terminate the Contract and make a single payment (without imposing any charges) to you if your 
accumulated value at the end of the accumulation period is less than $2,000. Before the Contract is terminated, we will 
send you a notice to increase the accumulated value to $2,000 within 60 days. Termination of the Contract will not 
unfairly discriminate against any owner. 
 
Reinstatement 
 
Reinstatement is only available for full surrender of your Contract. You cannot reinstate a partial surrender or partial 
annuitization; if you return either of these amounts, they will be considered new premium payments. 

 



If you have requested to replace this Contract with an annuity contract from another company and want to reinstate this 
Contract, the following apply: 
·  we reinstate the Contract effective on the original surrender date; 
·  if you had the Purchase Payment Credit Rider on the original Contract, the 9-year surrender charge period applies 
  to the reinstated Contract. The remaining surrender charge period, if any, is calculated based on the number of 
  years since the original contract date; 
·  we apply the amount received from the other company (“reinstatement amount”) and the amount of the surrender 
  charge you paid when you surrendered the Contract ; 
·  these amounts are priced on the valuation date the money from the other company is received by us; 
·  commissions are not paid on the reinstatement amounts; and 
·  new data pages are sent to your address of record. 
 
If you have any of the optional riders, rider fees will apply for the period between the date you requested termination 
and the date your contract was reinstated. 
 
If you have any of the optional riders, rider benefits will be adjusted when the amount originally surrendered differs from 
the reinstatement amount. 
 
Reports 
 
We will mail to you a statement, along with any reports required by state law, of your current accumulated value at least 
once per year prior to the annuitization date. After the annuitization date, any reports will be mailed to the person 
receiving the annuity benefit payments. 
 
Quarterly statements reflect purchases and surrenders occurring during the quarter as well as the balance of units 
owned and accumulated values. 
 
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 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 initial purchase payment, the 
account(s) will be closed and redeemed in accordance with normal redemption procedures. 
 
RIGHTS RESERVED BY THE COMPANY 
 
We reserve the right to make certain changes if, in our judgment, they best serve the interests of you and the annuitant 
or are appropriate in carrying out the purpose of the Contract. Any changes will be made only to the extent and in the 
manner permitted by applicable laws. Also, when required by law, we will obtain your approval of the changes and 
approval from any appropriate regulatory authority. Approvals may not be required in all cases. Examples of the 
changes the Company may make include: 
·  transfer assets in any division to another division or to the Fixed Account; 
·  add, combine or eliminate a division(s); 
·  substitute the units of a division for the units of another division: 
  ·  if units of a division are no longer available for investment; or 
  ·  if in our judgment, investment in a division becomes inappropriate considering the purposes of the Separate 
    Account. 

 



Frequent Trading and Market-Timing (Abusive Trading Practices) 
 
This Contract is not designed for frequent trading or market timing activity of the divisions. If you intend to trade 
frequently and/or use market timing investment strategies, you should not purchase this Contract. The Company does 
not accommodate market timing. 
 
We consider frequent trading and market timing activities to be abusive trading practices because they: 
·  Disrupt the management of the underlying mutual funds by: 
  ·  forcing the fund to hold short-term (liquid) assets rather than investing for long term growth, which results in lost 
    investment opportunities for the fund; 
  ·  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 we are 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. 
 
We have adopted policies and procedures to help us identify and prevent abusive trading practices. In addition, the 
underlying mutual funds monitor trading activity to identify and take action against abuses. While our policies and 
procedures are designed to identify and protect against abusive trading practices, there can be no certainty that we will 
identify and prevent abusive trading in all instances. When we do identify abusive trading, we will apply our policies and 
procedures in a fair and uniform manner. 
 
If we, or an underlying mutual fund that is a division with the Contract, deem abusive trading practices to be occurring, 
we will take action that may include, but is not limited to: 
·  Rejecting transfer instructions from a Contract owner or other person authorized by the owner to direct transfers; 
·  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 you from requesting a 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) by you; and 
·  Taking such other action as directed by the underlying mutual fund. 
 
We 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, we 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. We will give you notice in writing in this instance. 
 
DISTRIBUTION OF THE CONTRACT 
 
The Company has appointed Princor Financial Services Corporation (“Princor”) (Des Moines, Iowa 50392-0200), a 
broker-dealer registered under the Securities Exchange Act of 1934, a member of the Financial Industry Regulatory 
Authority and affiliate of the Company, as the distributor and principal underwriter of the Contract. Princor is paid 6.5% 
of purchase payments by the Company for the distribution of the Contract. Princor also may receive 12b-1 fees in 
connection with purchases and sales of mutual funds underlying the Contracts. The 12b-1 fees for the underlying 
mutual funds are shown in this Contract prospectus in Summary of Expense, Annual Underlying Mutual 
Fund Expenses. 
 
Applications for the Contracts are solicited by registered representatives of Princor or such other broker-dealers as 
have entered into selling agreements with Princor. Such registered representatives act as appointed agents of the 
Company under applicable state insurance law and must be licensed to sell variable insurance products. The Company 
intends to offer the Contract in all jurisdictions where it is licensed to do business and where the Contract is approved. 

 



PERFORMANCE CALCULATION 
 
The Separate Account may publish advertisements containing information (including graphs, charts, tables and 
examples) about the hypothetical performance of its divisions for this Contract as if the Contract had been issued on or 
after the date the underlying mutual fund in which the division invests was first offered. The hypothetical performance 
from the date of the inception of the underlying mutual fund in which the division invests is calculated by reducing the 
actual performance of the underlying mutual fund by the fees and charges of this Contract as if it had been in existence. 
 
The yield and total return figures described below vary depending upon market conditions, 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. 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” 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 in the division over a 7-day period (which period 
is 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” is slightly higher than the “yield” because 
of the compounding effect of the assumed reinvestment. 
 
The Separate Account also advertises 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 accumulated value. 
 
FEDERAL TAX MATTERS 
 
The following description is a general summary of the tax rules, primarily related to federal income taxes, which in our 
opinion are currently in effect. These rules are based on laws, regulations and interpretations which are subject to 
change at any time. This summary is not comprehensive and is not intended as tax advice. Federal estate and gift tax 
considerations, as well as state and local taxes, may also be material. You should consult a qualified tax adviser about 
the tax implications of taking action under a Contract or related retirement plan. 
 
Non-Qualified Contracts 
 
Section 72 of the Internal Revenue Code governs the income taxation of annuities in general. 
·  Purchase payments made under non-qualified Contracts are not excludable or deductible from your gross income 
  or any other person’s gross income. 
·  An increase in the accumulated value of a non-qualified Contract owned by a natural person resulting from the 
  investment performance of the Separate Account or interest credited to the DCA Plus Accounts and the Fixed 
  Account is generally not taxable until paid out as surrender proceeds, death benefit proceeds, or otherwise. 
·  Generally, owners who are not natural persons are immediately taxed on any increase in the accumulated value. 

 



The following discussion applies generally to Contracts owned by natural persons. 
·  Surrenders or partial surrenders are taxed as ordinary income to the extent of the accumulated income or gain 
  under the Contract. 
·  The value of the Contract pledged or assigned is taxed as ordinary income to the same extent as a partial 
  surrender. 
·  Annuity benefit payments: 
  ·  The “investment in the contract” is generally the total of the purchase payments made. 
  ·  The basic rule for taxing annuity benefit payments is that part of each annuity benefit payment is considered a 
    nontaxable return of the investment in the contract and part is considered taxable income. An “exclusion ratio” 
    is applied to each annuity benefit payment to determine how much of the payment is excludable from gross 
    income. The remainder of the annuity benefit payment is includable in gross income for the year received. 
  ·  After the purchase payment(s) in the Contract is paid out, the full amount of any annuity benefit payment is 
    taxable. 
 
For purposes of determining the amount of taxable income resulting from distributions, all Contracts and other annuity 
contracts issued by us or our affiliates to the same owner within the same calendar year are treated as if they are a 
single contract. 
 
Transfer of ownership may have tax consequences to the owner. Please consult with your tax advisor before changing 
ownership of your Contract. 
 
Required Distributions for Non-Qualified Contracts 
 
In order for a non-qualified Contract to be treated as an annuity contract for federal income tax purposes, the Internal 
Revenue Code requires: 
·  If the person receiving payments dies on or after the annuitization date but prior to the time the entire interest in the 
  Contract has been distributed, the remaining portion of the interest is distributed at least as rapidly as under the 
  method of distribution being used as of the date of that person’s death. 
·  If you die prior to the annuitization date, the entire interest in the Contract will be distributed: 
  ·  within five years after the date of your death; or 
  ·  as annuity benefit payments which begin within one year of your death and which are made over the life of your 
    designated beneficiary or over a period not extending beyond the life expectancy of that beneficiary. 
·  If you take a distribution from the Contract before you are 59 ½, you may incur an income tax penalty. 
 
Generally, unless the beneficiary elects otherwise, the above requirements are satisfied prior to the annuitization date 
by paying the death benefit in a single payment, subject to proof of your death. The beneficiary may elect, by written 
request, to receive an annuity benefit payment option instead of a single payment. 
 
If your designated beneficiary is your surviving spouse, the Contract may be continued with your spouse deemed to be 
the new owner for purposes of the Internal Revenue Code. Where the owner or other person receiving payments is not 
a natural person, the required distributions provided for in the Internal Revenue Code apply upon the death of the 
annuitant. 
 
IRA, SEP, and SIMPLE-IRA 
 
The Contract may be used to fund IRAs, SEPs, and SIMPLE-IRAs. 
·  IRA — An Individual Retirement Annuity (IRA) is a retirement savings annuity. Contributions grow tax deferred. 
·  SEP-IRA — A SEP is a form of IRA. A SEP allows you, as an employer, to provide retirement benefits for your 
  employees by contributing to their IRAs. 
·  SIMPLE-IRA — SIMPLE stands for Savings Incentive Match Plan for Employers. A SIMPLE-IRA allows employees 
  to save for retirement by deferring salary on a pre-tax basis and receiving predetermined company contributions. 
 
The tax rules applicable to owners, annuitants and other payees vary according to the type of plan and the terms and 
conditions of the plan itself. In general, purchase payments made under a retirement program recognized under the 
Internal Revenue Code are excluded from the participant’s gross income for tax purposes prior to the annuity benefit 
payment date (subject to applicable state law). The portion, if any, of any purchase payment made that is not excluded 
from their gross income is their investment in the Contract. Aggregate deferrals under all plans at the employee’s option 
may be subject to limitations. 

 



Tax-qualified retirement arrangements, such as IRAs, SEPs, and SIMPLE-IRAs, are tax-deferred. You derive no 
additional benefit from the tax deferral feature of the annuity. Consequently, an annuity should be used to fund an 
IRA, or other tax qualified retirement arrangement to benefit from the annuity’s features other than tax deferral. These 
features may include guaranteed lifetime income, death benefits without surrender charges, guaranteed caps on fees, 
and the ability to transfer among investment options without sales or withdrawal charges. 
 
The tax implications of these plans are further discussed in the SAI under the heading Taxation Under Certain 
Retirement Plans. Check with your tax advisor for the rules which apply to your specific situation. 
 
With respect to IRAs, IRA rollovers and SIMPLE-IRAs there is a 10% penalty under the Internal Revenue Code on the 
taxable portion of a “premature distribution.” The tax is increased to 25% in the case of distributions from SIMPLE-IRAs 
during the first two years of participation. Generally, an amount is a “premature distribution” unless the distribution is: 
·  made on or after you reach age 59 ½; 
·  made to a beneficiary on or after your death; 
·  made upon your disability; 
·  part of a series of substantially equal periodic payments for the life or life expectancy of you or you and the 
  beneficiary; 
·  made to pay certain medical expenses; 
·  for health insurance premiums while employed; 
·  for first home purchases (up to $10,000); 
·  for qualified higher education expenses; 
·  for qualified disaster tax relief distributions (up to $100,000); 
·  for qualified reservist distributions; 
·  for amounts levied by the IRS directly against your IRA; 
·  for earnings associated with refunds of excess IRA contributions paid prior to your tax filing deadline; 
·  for Roth IRA conversions (assuming the conversion remains in the Roth IRA for 5 years); or 
·  for transfer of IRA incident to divorce. 
 
For more information regarding premature distributions, please reference IRS Publication 590 and consult your tax 
advisor. 
 
Rollover IRAs 
 
If you receive a lump-sum distribution from a qualified retirement plan, tax-sheltered annuity or governmental 457(b) 
plan, you may maintain the tax-deferred status of the distribution by rolling it over into an eligible retirement plan or IRA. 
You can accomplish this by electing a direct rollover from the plan, or you can receive the distribution and roll it over 
into an eligible retirement plan or IRA within 60 days. However, if you do not elect a direct rollover from the plan, the 
plan is required to withhold 20% of the distribution. This amount is sent to the IRS as income tax withholding to be 
credited against your taxes. Amounts received prior to age 59 ½ and not rolled over may be subject to an additional 
10% excise tax. You may roll over amounts from a qualified plan directly to a Roth IRA. As part of this rollover, 
previously taxed deferred funds from the qualified plan are converted to after-tax funds under a Roth IRA. Generally, 
the entire rollover is taxable (unless it includes after-tax dollars) and is included in gross income in the year of the 
rollover/conversion. For more information, please see your tax advisor. 
 
Required Minimum Distributions for IRAs 
 
The Required Minimum Distribution (RMD) regulations dictate when individuals must start taking payments from their 
IRA. Generally speaking, RMDs for IRAs must begin no later than April 1 following the close of the calendar year in 
which you turn 70 1/2. Thereafter, the RMD is required no later than December 31 of each calendar year. 
 
The RMD rules apply to traditional IRAs, as well as SEP-IRA’s and SIMPLE-IRAs, during the lifetime and after the 
death of IRA owners. They do not, however, apply to Roth IRAs during the lifetime of the Roth IRA owner. If an 
individual owns more than one IRA, the RMD amount must be determined for each, but the actual distribution can be 
satisfied from a combination of one or more of the owner’s IRAs. 
 
Failure to comply with the RMD rules can result in an excise tax penalty. This penalty equals 50% of the amount of the 
RMD that exceeds the actual distribution amount (if any) that occurred during the calendar year in question. 

 



Roth IRAs 
 
The Contract may be purchased to fund a Roth IRA. Contributions to a Roth IRA are not deductible from taxable 
income. Subject to certain limitations, a traditional IRA, SIMPLE-IRA or SEP may be converted into a Roth IRA or a 
distribution from such an arrangement may be rolled over to a Roth IRA. However, a conversion or a rollover to a Roth 
IRA is not excludable from gross income. If certain conditions are met, qualified distributions from a Roth IRA are tax- 
free. For more information, please contact your tax advisor. 
 
Withholding 
 
Annuity benefit payments and other amounts received under the Contract are subject to income tax withholding unless 
the recipient elects not to have taxes withheld. The amounts withheld vary among recipients depending on the tax 
status of the individual and the type of payments from which taxes are withheld. 
 
Notwithstanding the recipient’s election, withholding may be required on payments delivered outside the United States. 
Moreover, special “backup withholding” rules may require us to disregard the recipient’s election if the recipient fails to 
supply us with a “TIN” or taxpayer identification number (social security number for individuals), or if the Internal 
Revenue Service notifies us that the TIN provided by the recipient is incorrect. 
 
MUTUAL FUND DIVERSIFICATION 
 
The United States Treasury Department has adopted regulations under Section 817(h) of the Internal Revenue Code 
which establish standards of diversification for the investments underlying the Contracts. Under this Internal Revenue 
Code Section, Separate Account investments must be adequately diversified in order for the increase in the value of 
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 non-qualified Contract holders. 
 
The investment opportunities of the underlying mutual funds could conceivably be limited by adhering to the above 
diversification requirements. This would affect all owners, including owners of Contracts for whom diversification is not a 
requirement for tax-deferred treatment. 
 
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 our operations for the preceding year and our financial condition on December 31 of the prior year. Our 
books and assets are subject to examination by the Commissioner of Insurance of the State of Iowa, or the 
Commissioner’s representatives, at all times. A full examination of our 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, we are subject to the insurance laws and regulations of other states and jurisdictions where we are 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. 
 
GENERAL INFORMATION 
 
Reservation of Rights 
 
The Company reserves the right to: 
·  increase the minimum amount for each purchase payment to not more than $1,000; and 
·  terminate a Contract and send you the accumulated value if no purchase payments are made during two 
  consecutive calendar years and the accumulated value (or total purchase payments less partial surrenders and 
  applicable surrender charges) is less than $2,000. The Company will first notify you of its intent to exercise this right 
  and give you 60 days to increase the accumulated value to at least $2,000. 

 



Legal Matters 
 
Legal matters applicable to the issue and sale of the Contracts, including our right to issue Contracts under Iowa 
Insurance Law, have been passed upon by Karen Shaff, General Counsel and Executive Vice President. 
 
Legal Proceedings 
 
There are no legal proceedings pending to which Separate Account B is a party or which would materially affect 
Separate Account B. 
 
Other Variable Annuity Contracts 
 
The Company currently offers other variable annuity contracts that participate in Separate Account B. In the future, we 
may designate additional group or individual variable annuity contracts as participating in Separate Account B. 
 
Householding 
 
To avoid sending duplicate copies of materials to owners, only one copy of the prospectus and annual and semi-annual 
reports for the funds will be mailed to owners having the same name and address on our records. The consolidation of 
these mailings, called householding, benefits us through reduced mailing expense. If you want to receive multiple 
copies of these materials, you may call us at 1-800-852-4450. You may also notify us in writing. Individual copies of 
prospectuses and reports will be sent to you within thirty (30) days after we receive your request to stop householding. 
 
Payments to Financial Intermediaries 
 
The Company pays compensation to broker-dealers, financial institutions, and other parties (“Financial Intermediaries”) 
for the sale of the Contract according to schedules in the sales agreements and other agreements reached between the 
Company and the Financial Intermediaries. Such compensation generally consists of commissions on purchase 
payments made on the Contract. The Company and or its affiliates may also pay other amounts (“Additional 
Payments”) that include, but are not limited to, marketing allowances, expense reimbursements, and educational 
payments. These Additional Payments are designed to provide incentives for the sale of the Contracts as well as other 
products sold by the Company and may influence the Financial Intermediaries or their registered representatives to 
recommend the purchase of this Contract over competing annuity contracts or other investment options. You may ask 
your registered representative about these differing and divergent interests, how your registered representative is 
personally compensated, and how your registered representative’s broker-dealer is compensated for soliciting 
applications for the Contract. 
 
We and/or our affiliates provide services to and/or funding vehicles for benefit and retirement plans. We and our 
affiliates may pay a bonus or other consideration or incentive to brokers or dealers: 
 
·  if a participant in such a benefit or retirement plan purchases a product with the assistance of a registered 
  representative of an affiliate of ours; 
 
·  if a participant in such a retirement plan establishes a rollover individual retirement account with the assistance of a 
  registered representative of an affiliate of ours; 
 
·  if the broker or dealer sold the funding vehicle the benefit or retirement plan utilizes; or 
 
·  based on the broker’s or dealer’s relationship to the benefit or retirement plan. 
 
The broker or dealer may pay to its financial professionals some or all of the amounts we pay to the broker or dealer. 

 



Service Arrangements and Compensation 
 
The Company has entered into agreements with the distributors, advisers, and/or the affiliates of some of the mutual 
funds underlying the Contract and receives compensation for providing certain services including, but not limited to, 
distribution and operational support services, to the underlying mutual fund. Fees for these services are paid 
periodically (typically, quarterly or monthly) based on the average daily net asset value of shares of each fund held by 
the Separate Account and purchased at the Contract owners’ instructions. Because the Company receives such fees, it 
may be subject to competing interests in making these funds available as investment options under the Contract. The 
Company takes into consideration the anticipated payments from underlying mutual funds when it determines the 
charges assessed under the Contract. Without these payments, charges under the Contract are expected to be higher. 
 
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 are included in the SAI. Those statements have been audited by 
Ernst & Young LLP, independent registered public accounting firm, 801 Grand Avenue, Des Moines, Iowa 50309, for 
the periods indicated in their reports which also appear in the SAI. 
 
FINANCIAL STATEMENTS 
 
The consolidated financial statements of 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. 

 



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.   
 
 
American Century VP Income & Growth Division 
 
Invests in:  American Century VP Income & Growth Fund- Class I 
Investment Advisor:  American Century Investment Management, Inc. 
Investment Objective:  seeks capital growth by investing in common stocks. Income is a secondary 
  objective. 
 
 
American Century VP Mid Cap Value Division 
 
Invests in:  American Century VP Mid Cap Value Fund- Class II 
Investment Advisor:  American Century Investment Management, Inc. 
Investment Objective:  seeks long-term capital growth. Income is a secondary objective. 
 
 
American Century VP Ultra Division 
 
Invests in:  American Century VP Ultra Fund - Class I 
Investment Advisor:  American Century Investment Management, Inc. 
Investment Objective:  seeks long-term capital growth. 
 
 
American Century VP Value Division 
 
Invests in:  American Century VP Value Fund - Class II 
Investment Advisor:  American Century Investment Management, Inc. 
Investment Objective:  seeks long-term capital growth. Income is a secondary objective. 
 
 
Fidelity VIP ContrafundTM Division 
 
Invests in:  Fidelity VIP ContrafundTM Portfolio - Service Class 
Investment Advisor:  Fidelity Management & Research Company 
Investment Objective:  seeks long-term capital appreciation. 
 
 
Fidelity VIP Equity-Income Division 
 
Invests in:  Fidelity VIP Equity-Income Portfolio - Service Class 2 
Investment Advisor:  Fidelity Management & Research Company 
Investment Objective:  seeks reasonable income. The fund will also consider the potential for capital 
  appreciation. The fund’s goal is to achieve a yield which exceeds the composite 
  yield on the securities comprising the Standard & Poor’s 500(SM) Index (S&P 
  500® ). 

 



Fidelity VIP Growth Division 
 
Invests in:  Fidelity VIP Growth Portfolio – Service Class 
Investment Advisor:  Fidelity Management & Research Company 
Investment Objective:  seeks to achieve capital appreciation. 
 
 
Invesco V.I. Capital Appreciation Division 
 
Invests in:  Invesco V.I. Capital Appreciation Fund -Series I Shares 
Investment Advisor:  Invesco Advisors, Inc. 
Investment Objective:  seeks long-term growth of capital. 
 
 
Invesco V.I. Capital Development Division 
 
Invests in:  Invesco V.I. Capital Development Fund -Series I Shares 
Investment Advisor:  Invesco Advisors, Inc. 
Investment Objective:  seeks long-term growth of capital. 
 
 
Invesco V.I. Core Equity Division 
 
Invests in:  Invesco V.I. Core Equity Fund - Series I Shares 
Investment Advisor:  Invesco Advisors, Inc. 
Investment Objective:  seeks long-term growth of capital. 
 
 
Invesco V.I. Global Health Care Division 
 
Invests in:  Invesco V.I. Global Health Care Fund - Series I Shares 
Investment Advisor:  Invesco Advisors, Inc. 
Investment Objective:  seeks long-term capital growth. 
 
 
Invesco V.I. Small Cap Equity Division 
 
Invests in:  Invesco V.I. Small Cap Equity Fund -Series I Shares 
Investment Advisor:  Invesco Advisors, Inc. 
Investment Objective:  seeks long-term growth of capital. 
 
 
Invesco V.I. Technology Division 
 
Invests in:  Invesco V.I. Technology Fund - Series I Shares 
Investment Advisor:  Invesco Advisors, Inc. 
Investment Objective:  seeks long-term capital growth. 

 



Janus Aspen Enterprise Division 
 
Invests in:  Janus Aspen Enterprise Portfolio - Service Shares 
Investment Advisor:  Janus Capital Management LLC 
Investment Objective:  seeks long-term growth of capital. 
 
 
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:  seeks to generate a total investment return consistent with the preservation of 
  capital. 
 
 
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:  seeks to generate a total return consisting of current income and capital 
  appreciation. 
 
 
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:  seeks to provide current income. 
 
 
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:  seeks long-term growth of capital. 
 
 
 
Equity Income Division   
 
Invests in:  Principal Variable Contracts Funds Equity Income Account – Class 1 
Investment Advisor:  Edge Asset Management, Inc. through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks 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:  seeks to provide a high level of current income consistent with safety and 
  liquidity. 
 
 
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. 
 
 
LargeCap Blend II Division 
 
Invests in:  Principal Variable Contracts Funds LargeCap Blend Account II – Class 1 
Investment Advisor:  T. Rowe Price Associates, Inc. through a sub-advisory agreement and 
  ClearBridge Advisors, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks long-term growth of capital. 
 
 
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:  seeks long-term growth of capital. 
 
 
LargeCap Growth I Division 
 
Invests in:  Principal Variable Contracts Funds LargeCap Growth Account I 
Investment Advisor:  T. Rowe Price Associates, Inc. through a sub-advisory agreement and Brown 
  Investment Advisory Incorporated through a sub-advisory agreement with 
  Principal Management Corporation 
Investment Objective:  seeks long-term growth of capital. 
 
 
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:  seeks long-term growth of capital. 

 



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:  seeks long-term growth of capital. 
 
 
MidCap Blend 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:  seeks long-term growth of capital. 
 
 
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:  seeks as high a level of current income as is considered consistent with 
preservation of principal and maintenance of liquidity.
 
 
Principal LifeTime 2010 Division 
 
Invests in:  Principal Variable Contracts Funds Principal LifeTime 2010 Account – Class 1 
Investment Advisor:  Principal Global Investors, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks a total return consisting of long-term growth of capital and current income. 
 
 
Principal LifeTime 2020 Division 
 
Invests in:  Principal Variable Contracts Funds Principal LifeTime 2020 Account – Class 1 
Investment Advisor:  Principal Global Investors, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks a total return consisting of long-term growth of capital and current income. 
 
 
Principal LifeTime 2030 Division 
 
Invests in:  Principal Variable Contracts Funds Principal LifeTime 2030 Account – Class 1 
Investment Advisor:  Principal Global Investors, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks a total return consisting of long-term growth of capital and current income. 

 



Principal LifeTime 2040 Division 
 
Invests in:  Principal Variable Contracts Funds Principal LifeTime 2040 Account – Class 1 
Investment Advisor:  Principal Global Investors, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks a total return consisting of long-term growth of capital and current income. 
 
 
Principal LifeTime 2050 Division 
 
Invests in:  Principal Variable Contracts Funds Principal LifeTime 2050 Account – Class 1 
Investment Advisor:  Principal Global Investors, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks a total return consisting of long-term growth of capital and current income. 
 
 
Principal LifeTime Strategic Income Division 
 
Invests in:  Principal Variable Contracts Funds Principal LifeTime Strategic Income Account 
  - Class 1 
Investment Advisor:  Principal Global Investors, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks current income, and as a secondary objective, capital appreciation. 
 
 
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:  seeks to generate a total return. 
 
 
Short-Term Income Division 
 
Invests in:  Principal Variable Contracts Funds Short-Term Income Account - Class 1 
Investment Advisor:  Edge Asset Management, Inc. through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks to provide as high a level of current income as is consistent with prudent 
  investment management and stability of principal. 
 
 
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:  seeks long-term growth of capital. 

 



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 and Essex Investment 
  Management Company, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks long-term growth of capital. 
 
 
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 Capital Management Corporation through a sub-advisory agreement 
  with Principal Management Corporation 
Investment Objective:  seeks long-term growth of capital. 
 
 
SAM Balanced Division   
 
Invests in:  Principal Variable Contracts Funds Strategic Asset Management Balanced 
  Portfolios - Balanced Portfolio - Class 1 
Investment Advisor:  Edge Asset Management, Inc. through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks to provide a high level of total return (consisting of reinvested income and 
  capital appreciation), as is consistent with reasonable risk. In general, relative to 
  the other Portfolios, the Balanced Portfolio should offer investors the potential 
  for a medium level of income and medium level of capital growth, while exposing 
  them to a medium level of principal risk 
 
 
SAM Conservative Balanced Division 
 
Invests in:  Principal Variable Contracts Funds Strategic Asset Management Portfolios - 
  Conservative Balanced Portfolio - Class 1 
Investment Advisor:  Edge Asset Management, Inc. through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks to provide a high level of total return (consisting of reinvestment of income 
  and capital appreciation), consistent with a moderate degree of principal risk. In 
  general, relative to the other Portfolios, the Conservative Balanced Portfolio 
  should offer investors the potential for a medium to high level of income and a 
  medium to low level of capital growth, while exposing them to a medium to low 
  level of principal risk. 

 



SAM Conservative Growth Division 
 
Invests in:  Principal Variable Contracts Funds Strategic Asset Management Portfolios - 
  Conservative Growth Portfolio - Class 1 
Investment Advisor:  Edge Asset Management, Inc. through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks to provide long-term capital appreciation. In general, relative to the other 
  Portfolios, the Conservative Growth Portfolio should offer investors the potential 
  for a low to medium level of income and a medium to high level of capital 
  growth, while exposing them to a medium to high level of principal risk. 
 
 
SAM Flexible Income Division 
 
Invests in:  Principal Variable Contracts Funds Strategic Asset Management Portfolios - 
  Flexible Income Portfolio - Class 1 
Investment Advisor:  Edge Asset Management, LLC through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks to provide a high level of total return (consisting of reinvestment of income 
  with some capital appreciation). In general, relative to the other Portfolios, the 
  Flexible Income Portfolio should offer investors the potential for a high level of 
  income and a low level of capital growth, while exposing them to a low level of 
  principal risk. 
 
 
SAM Strategic Growth Division 
 
Invests in:  Principal Variable Contracts Funds Strategic Asset Management Portfolios - 
  Strategic Growth Portfolio - Class 1 
Investment Advisor:  Edge Asset Management, Inc. through a sub-advisory agreement with Principal 
  Management Corporation 
Investment Objective:  seeks to provide long-term capital appreciation. In general, relative to the other 
  Portfolios, the Strategic Growth Portfolio should offer investors the potential for a 
  high level of capital growth, and a corresponding level of principal risk. 
 
 
Van Eck VIP Global Hard Assets Division 
 
Invests in:  Van Eck VIP Global Hard Assets Fund - Class S Shares 
Investment Advisor:  Van Eck Associates Corporation 
Investment Objective:  seeks long-term capital appreciation by investing primarily in "hard asset" 
  securities. Income is a secondary consideration. 

 



Registration Statement   
This prospectus (Part A of the registration statement) omits some information contained in the Statement of Additional 
Information (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 contacting your registered representative or calling us at 1-800-852-4450. 
 
Information about the Contract (including the Statement of Additional Information and Part C of the registration 
statement) can be reviewed and copied at the Securities and Exchange Commission’s Public Reference Room in 
Washington, D.C. Information on the operation of the public reference room may be obtained by calling the Commission 
at 202-551-8090. Reports and other information about the Contract are available on the Commission’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 Commission, 100 F Street NE, Washington, D.C. 20549-0102. 
 
The registration number for the Flexible Variable Annuity Contract is 33-74232. 
 
The registration number for the Flexible Variable Annuity Contract with the Purchase Payment Credit Rider is 333- 
40254.   
 
Customer Inquiries   
Your questions should be directed to: Principal Flexible Variable Annuity, Principal Financial Group, P.O. Box 9382, 
Des Moines, Iowa 50306-9382, 1-800-852-4450.   
 
TABLE OF CONTENTS OF THE SAI
 
The table of contents for the Statement of Additional Information is provided below. 
 
TABLE OF CONTENTS
 
General Information and History  3 
Independent Registered Public Accounting Firm  3 
Principal Underwriter  3 
Calculation of Performance Data  3 
Taxation Under Certain Retirement Plans  9 
Principal Life Insurance Company Separate Account B   
Report of Independent Registered Public Accounting Firm   13
Financial Statements   14
Principal Life Insurance Company   
Report of Independent Registered Public Accounting Firm   154
Consolidated Financial Statements   155
 
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

 



APPENDIX A PRINCIPAL VARIABLE ANNUITY EXCHANGE OFFER 
 
Principal Variable Annuity Exchange Offer (“exchange offer”) 
 
This exchange offer was made effective January 4, 2010. Owners of an eligible Principal Variable Annuity contract (“old 
contract”) may elect to exchange their old contract for a new Principal Investment Plus Variable Annuity contract ("new 
contract") subject to the exchange offer terms and conditions. To determine if it is in your best interest to participate in 
the exchange offer, we recommend that you consult with your tax advisor and financial professional before electing to 
participate in the exchange offer. 
 
You are eligible to participate in the exchange offer when: 
 
·  your old contract is not subject to any surrender charges; 
·  available in your state; and 
·  your old contract has reached the contract anniversary following the date the exchange offer is made available. 
 
Exchange Offer Terms and Conditions 
 
·  You must qualify for and elect the GMWB 2-SL/JL rider. To qualify for the GMWB 2-SL/JL rider, you (or the 
  annuitant if the owner is a non-natural person) must be between the ages of 45 and 80. 
·  You must receive a current prospectus for the new contract. 
·  You must complete all required exchange offer forms. 
·  The Premium Payment Credit Rider is not available on the new contract. 
·  If we approve your application to participate in the exchange offer, you are directing that all of your investment 
  options under your old contract be terminated. The resulting amount will be transferred to your new contract and 
  allocated as you direct. Election of the GMWB 2-SL/JL rider results in restriction of your Contract investment 
  options to the more limited GMWB investment options (review the new contract prospectus in its entirety for full 
  details). 
·  The amount being exchanged to the new contract cannot be allocated to the DCA Plus Accounts. 
·  Any new premium payments (excluding the amount transferred under this exchange offer) you make to the new 
  contract are subject to surrender charges. 
·  At contract issue, the death benefit under your new contract will be the greater of the death benefit under your old 
  contract on the exchange date or the death benefit under the new contract. 
·  We reserve the right to require you to return your old contract to us. Upon issuing you a new contract, your old 
  contract will terminate. 
·  The exchange offer is not available for partial exchanges. 
·  Only one old contract can be exchanged for one new contract. 
 
Exchange Offer Duration 
 
Currently, there is no closing date for the exchange offer. We reserve the right, however, to modify the exchange offer 
commencement date and to modify or terminate the exchange offer upon reasonable written notice to you. 

 



IMPORTANT CONSIDERATIONS   
 
An exchange may or may not be in your best interest.   
 
The features and benefits, investment options, and charges and deductions of the new contract differ from those of your 
old contract. For your convenience, we have provided the following chart with a side-by-side summary comparison of 
the features and costs of your old contract and the new contract available under the exchange offer. 
 
There may be additional differences important for you to consider prior to making an exchange. You should carefully 
review this prospectus and compare it to the new contract prospectus before deciding to make an exchange. To obtain 
a prospectus, please contact us at 1-800-852-4450.   
 
Summary Comparison* of Principal Variable Annuity (old contract) and
Investment Plus Variable Annuity with GMWB Rider (new contract)
 
To participate in the exchange offer you must elect the GMWB 2-SL/JL rider. 
 
A. Features  Old Contract  New Contract 
GMWB Rider  Not available  GMWB 2-SL/JL 
 
GWMB Investment Options  N/A  2 
Fixed Rate Options (including 2  1 year - Fixed Account  1 year - Fixed Account 
dollar-cost averaging options)  6 month - DCA Plus Account  6 month - DCA Plus Account*** 
  12 month - DCA Plus Account  12 month - DCA Plus Account*** 
Automatic Portfolio Rebalancing  Quarterly, Semi-Annually, Annually  Calendar Quarterly (required 
    with GMWB 2-SL/JL) 
No. of Free Division Transfers/  12  1 
Contract Year     
 
B. Annuitization  Old Contract  New Contract 
Annuity Benefit Payments First  Any time  Any time on/after the first contract 
Available    anniversary 
Annuity Benefit Payments  Fixed annuity benefit payments  Same 
Annuity Mortality Table  1983a Annuity Mortality Table  Annuity 2000 Mortality Table 
Annuity Benefit Payment Options  Fixed period; life income; life  Same 
  income with fixed period; custom   
  options   
 
C. Death Benefit  Old Contract  New Contract 
Base Death Benefit  An amount equal to the greatest  An amount equal to the greatest 
  of (i) total premium payments less  of 
  surrenders, or  (i) total premium payments less 
  (ii) contract value, or  surrenders, or 
  (iii) 7 year Step-Up  (ii) contract value, or 
    (iii) 7 year Step-Up 
  For partial surrenders from old   
  contracts prior to November 23,  For partial surrenders, the death 
  2003, the death benefit is reduced  benefit is reduced proportionately 
  by the amount of each withdrawal.  for each withdrawal. 
 
  For partial surrenders from old  See the Death Benefit section in 
  contracts issued on or after  this Appendix for more details. 
  November 23, 2003, the death   
  benefit is reduced proportionately   
  for each withdrawal.   
Optional Enhanced Death Benefit  Available  Not available 
Rider     
Payable  1st owner or annuitant to die  1st owner to die 

 



D. Fees and Charges  Old Contract  New Contract 
Annual Fee (waived for contracts  Lesser of $30 or 2% of contract  Same 
with accumulated value of  accumulated value   
$30,000 or more)     
Mortality and Expense Risks     
Charge**  1.25%  Same 
Administration Charge** (on an  Maximum: 0.15%  Same 
annual basis)     
    Current: 0.00%   
Available Underlying Mutual Fund  Maximum Annual: 2.25%  Maximum Annual: 0.58% 
Expenses****     
    Minimum Annual: 0.27%  Minimum Annual: 0.58% 
GMWB2 – SL/JL Rider Charge  Not available  Maximum Annual: 1.65% 
Taken as % of average quarterly     
Investment Back withdrawal    Current Annual: 0.95% 
benefit base.     
 
E. Transaction Charges  Old Contract  New Contract 
 
Surrender Charge Period and %  7 years (6,6,6,5,4,3,2)  7 years (6,6,6,5,4,3,2) 
of amount surrendered (applies     
only to new premium payments)  9 years (8,8,8,8,7,6,5,4,3) if you  Premium Payment Credit Rider 
    elected the Purchase Payment  not available 
    Credit Rider   
Unscheduled Partial Surrender  Maximum: lesser of $25 or 2% of  Maximum: lesser of $25 or 2% of 
    each unscheduled partial  each unscheduled partial 
    surrender after the 1st in a  surrender after the 12th in a 
    contract year.  contract year. 
 
    Current: $0/0%  Current $0/0% 
Unscheduled Transfers  Maximum: lesser of $30 or 2% of  Maximum: lesser of $30 or 2% of 
    each unscheduled transfer after  each unscheduled transfer after 
    the 12th in a contract year.  the 1st in a contract year. 
 
    Current: $0/0%  Current: $0/0% 
 
*  Does not reflect state variations.   
**  Charges taken daily as a percentage of the average daily Separate Account Division accumulated value. 
***  Only available for new premium payments. The DCA Plus Accounts are not available for the amount being 
  exchanged.     
****  For the new contract, only maximum and minimum charges for the GMWB Investment Options are reflected. 
 
Charges and Expenses     
 
The new contract and your old contract have different annual expenses, different transaction charges, and different 
investment options that may result in different underlying mutual fund expenses. Please see the comparison chart 
above for details.     
 
Surrender Charges     
 
Under the exchange offer, surrender charges will not apply on any amounts transferred from the old contract to the new 
contract. Surrender charges under the new contract will only apply to new contract premium payments. 

 



Death Benefit 
 
The death benefit in the new contract will be calculated as specified in the prospectus for the new contract. At the time 
of the exchange, the death benefit from the old contract will be transferred to the new contract and will be adjusted for 
new premium payments made and withdrawals taken under the new contract. 
 
Upon your death, we will pay the greater of the new contract death benefit or the old contract death benefit adjusted as 
described above. 
 
GMWB Rider 
 
The new contract offers a GMWB rider (Investment Protector Plus 2) not available under the old contract. The GMWB 
2-SL/JL rider allows you to take certain guaranteed annual withdrawals, regardless of your Contract accumulated value. 
The GMWB 2-SL/JL rider also allows your beneficiary(ies) to choose a death benefit under the Contract or death 
benefit available under the rider. You may add only one GMWB 2-SL/JL rider to your Contract. You must qualify for 
and elect the GMWB 2-SL/JL rider when you purchase the new contract. 
 
The GMWB 2-SL/JL rider offers an annual Step-Up feature. The GMWB Step-Up can increase your rider withdrawal 
benefit payments if your Contract accumulated value increases. The Contract accumulated value increases whenever 
additional premium payments are made or the division values rise with market growth. 
 
The GWMB 2-SL/JL rider also offers a GMWB Bonus. The GMWB Bonus rewards you for not taking a withdrawal in 
certain early years of the rider. The GMWB Bonus amount will provide a modest increase to your rider withdrawal 
benefit payments. The GMWB Bonus does not increase your Contract accumulated value. 
 
Once elected, the GMWB 2-SL/JL rider may not be terminated for five contract years following the rider 
effective date. 
 
Election of the GMWB 2-SL/JL rider results in restriction of your Contract investment options to the more limited GMWB 
investment options (additional information is included in the new contract prospectus). The GMWB investment options 
reflect a balanced investment objective that is intended to support the rider guarantees. If your investment objective is 
aggressive growth, the rider investment restrictions may not support your investment objective. 
 
Please review the new contract prospectus in its entirety for additional information regarding the GMWB 2-SL/JL rider 
and whether the GMWB 2-SL/JL rider is appropriate for your needs. 
 
Tax Matters 
 
Although we believe that an exchange as described in this Appendix will not be a taxable event for Federal tax 
purposes, we recommend that you consult your tax advisor before electing to participate in the exchange offer. 
 
There may be differences between your old contract, as amended by tax-qualified retirement plan endorsements, and 
the new contract, as amended by similar qualified plan endorsements. If you are using the old contract in connection 
with a tax-qualified retirement plan, you should consult a tax advisor before electing to participate in the exchange offer. 
See also the FEDERAL TAX MATTERS section of this prospectus. 

 



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.         
 
For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
American Century VP Income & Growth         
2010  $9.040  $10.191  12.73%  1,000 
2009  7.751  9.040  16.63%  1,054 
2008  11.999  7.751  -35.40  1,160 
2007  12.159  11.999  -1.32  1,465 
2006  10.515  12.159  15.63  1,686 
2005  10.176  10.515  3.33  1,819 
2004  9.119  10.176  11.59  1,885 
2003  7.138  9.119  27.75  1,589 
2002  8.965  7.138  -20.38  1,122 
2001(1)  10.000  8.965  -10.35  368 
American Century VP Mid Cap Value         
2010(2)  10.000  11.579  15.29  29 
American Century VP Ultra         
2010  8.295  9.510  14.65  397 
2009  6.246  8.295  32.80  407 
2008  10.809  6.246  -42.21  449 
2007  9.044  10.809  19.55  561 
2006  9.468  9.044  -4.48  672 
2005  9.384  9.468  0.90  735 
2004  8.585  9.384  9.31  749 
2003  6.960  8.585  23.35  616 
2002  9.119  6.960  -23.68  436 
2001(1)  10.000  9.119  -8.81  120 
American Century VP Value         
2010  11.677  13.036  11.64  1,373 
2009  9.876  11.677  18.24  1,520 
2008  13.663  9.876  -27.72  1,738 
2007  14.612  13.663  -6.49  2,157 
2006  12.489  14.612  17.00  2,266 
2005  12.060  12.489  3.56  2,208 
2004  10.696  12.060  12.75  1,772 
2003  8.408  10.696  27.21  775 
2002(3)  10.000  8.408  -15.92  192 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Fidelity VIP Contrafund®         
2010  $13.032  $15.072  15.65%  3,661 
2009  9.727  13.032  33.98  4,098 
2008  17.164  9.727  -43.33  4,545 
2007  14.791  17.164  16.04  5,653 
2006  13.421  14.791  10.21  6,230 
2005  11.630  13.421  15.40  6,229 
2004  10.210  11.630  13.91  5,683 
2003  8.055  10.210  26.75  4,985 
2002  9.005  8.055  -10.55  4,524 
2001  10.405  9.005  -13.46  4,272 
Fidelity VIP Equity-Income         
2010  10.107  11.471  13.49  2,197 
2009  7.879  10.107  28.28  2,487 
2008  13.952  7.879  -43.53  2,705 
2007  13.951  13.952  0.01  3,196 
2006  11.779  13.951  18.44  3,299 
2005  11.297  11.779  4.27  3,232 
2004  10.285  11.297  9.84  2,826 
2003  8.009  10.285  28.42  1,570 
2002(3)  10.000  8.009  -19.91  374 
Fidelity VIP Growth         
2010  7.239  8.869  22.52  1,810 
2009  5.720  7.239  26.56  1,965 
2008  10.978  5.720  -47.90  2,188 
2007  8.762  10.978  25.29  2,680 
2006  8.312  8.762  5.41  2,981 
2005  7.965  8.312  4.36  3,633 
2004  7.810  7.965  1.98  4,225 
2003  5.956  7.810  31.13  4,456 
2002  8.640  5.956  -31.06  4,674 
2001  10.635  8.640  -18.76  5,285 
Invesco V.I. Capital Appreciation         
2010  7.419  8.461  14.05  667 
2009  6.204  7.419  19.58  763 
2008  10.925  6.204  -43.21  836 
2007  9.876  10.925  10.62  1,097 
2006(4)  10.000  9.876  -1.24  1,339 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Invesco V.I. Core Equity         
2010  $9.596  $10.382  8.19%  2,408 
2009  7.573  9.596  26.71  2,721 
2008  10.978  7.573  -31.02  3,063 
2007  10.282  10.978  6.77  3,892 
2006  8.921  10.282  15.26  4,649 
2005  8.578  8.921  4.00  2,960 
2004  7.971  8.578  7.62  3,478 
2003  6.487  7.971  22.88  3,942 
2002  7.781  6.487  -16.63  4,400 
2001  10.211  7.781  -23.80  5,152 
Invesco V.I. Dynamics         
2010  8.199  10.027  22.29  166 
2009  5.829  8.199  40.66  154 
2008  11.367  5.829  -48.72  156 
2007  10.261  11.367  10.78  223 
2006  8.948  10.261  14.67  170 
2005  8.183  8.948  9.35  164 
2004  7.311  8.183  11.93  189 
2003  5.371  7.311  36.12  161 
2002  7.986  5.371  -32.74  45 
2001(1)  10.000  7.986  -20.14  31 
Invesco V.I. Global Health Care         
2010  10.775  11.204  3.99  486 
2009  8.546  10.775  26.08  531 
2008  12.123  8.546  -29.51  595 
2007  10.975  12.123  10.46  686 
2006  10.560  10.975  3.93  770 
2005  9.887  10.560  6.81  837 
2004  9.307  9.887  6.23  928 
2003  7.375  9.307  26.20  830 
2002  9.852  7.375  -25.14  568 
2001(1)  10.000  9.852  -1.48  252 
Invesco V.I. Small Cap Equity         
2010  11.994  15.226  26.95  169 
2009  10.014  11.994  19.77  165 
2008  14.762  10.014  -32.16  181 
2007(5)  14.972  14.762  -1.40  202 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Invesco V.I. Technology         
2010  $5.489  $6.576  19.81%  515 
2009  3.531  5.489  55.45  628 
2008  6.444  3.531  -45.20  480 
2007  6.059  6.444  6.35  625 
2006  5.553  6.059  9.11  625 
2005  5.503  5.553  0.91  703 
2004  5.325  5.503  3.34  826 
2003  3.711  5.325  43.49  716 
2002  7.070  3.711  -47.51  229 
2001(1)  10.000  7.070  -29.30  100 
Janus Aspen Enterprise         
2010  7.364  9.128  23.96  1,216 
2009  5.162  7.364  42.66  1,321 
2008  9.311  5.162  -44.56  1,271 
2007  7.745  9.311  20.22  1,608 
2006  6.921  7.745  11.91  1,559 
2005  6.256  6.921  10.63  1,691 
2004  5.258  6.256  18.98  1,802 
2003  3.951  5.258  33.09  1,819 
2002  5.565  3.951  -29.00  1,636 
2001  9.329  5.565  -40.35  1,448 
Van Eck Global Hard Assets         
2010(2)  12.108  16.741  38.26  77 
Asset Allocation         
2010  23.206  25.003  7.74  1,317 
2009  19.778  23.206  17.33  1,540 
2008  26.467  19.778  -25.78  1,774 
2007  24.140  26.647  10.39  2,321 
2006  21.674  24.140  11.38  2,706 
2005  20.746  21.674  4.47  3,194 
2004  19.363  20.746  7.14  3,663 
2003  16.123  19.363  20.10  3,893 
2002  18.753  16.123  -14.02  4,235 
2001  19.766  18.753  -5.12  4,644 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Balanced         
2010  $17.479  $19.613  12.21%  1,778 
2009  14.608  17.479  19.65  1,955 
2008  21.413  14.608  -31.78  2,343 
2007  20.578  21.413  4.06  3,104 
2006  18.697  20.578  10.06  3,526 
2005  17.728  18.697  5.47  4,195 
2004  16.313  17.728  8.67  4,843 
2003  13.901  16.313  17.35  5,379 
2002  16.213  13.901  -14.26  5,862 
2001  17.647  16.213  -8.13  6,926 
Bond & Mortgage Securities         
2010  18.892  20.832  10.27  4,781 
2009  15.821  18.892  19.41  5,197 
2008  19.317  15.821  -18.10  6,144 
2007  18.916  19.317  2.12  8,281 
2006  18.303  18.916  3.35  8,677 
2005  18.080  18.303  1.23  9,516 
2004  17.440  18.080  3.67  9,744 
2003  16.885  17.440  3.29  9,858 
2002  15.648  16.885  7.91  9,735 
2001  14.655  15.648  6.78  8,059 
Diversified International         
2010  20.974  23.552  12.29  5,833 
2009  16.480  20.974  27.27  4,828 
2008  31.029  16.480  -46.89  5,386 
2007  27.066  31.029  14.64  6,553 
2006  21.417  27.066  26.38  7,234 
2005  17.518  21.417  22.26  7,757 
2004  14.656  17.518  19.53  7,928 
2003  11.214  14.656  30.69  7,446 
2002  13.529  11.214  -17.11  7,391 
2001  18.092  13.529  -25.22  8,130 
Equity Income         
2010  8.024  9.206  14.73  2,766 
2009  6.770  8.024  18.52  2,922 
2008  10.378  6.770  -34.77  3,187 
2007(6)  10.000  10.378  3.78  4,174 
Government & High Quality Bond         
2010  10.614  11.095  4.53  10,696 
2009  10.094  10.614  5.15  289 
2008(7)  10.000  10.094  0.94  13 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
International Emerging Markets         
2010  $31.077  $36.604  17.78%  1,395 
2009  18.554  31.077  67.49  1,531 
2008  41.619  18.554  -55.42  1,526 
2007  29.657  41.619  40.33  2,056 
2006  21.709  29.657  36.61  2,015 
2005  16.368  21.709  32.63  1,813 
2004  13.272  16.368  23.33  1,270 
2003  8.549  13.272  55.25  806 
2002  9.371  8.549  -8.77  506 
2001  9.910  9.371  -5.44  153 
LargeCap Blend II         
2010  10.862  12.149  11.84  3,598 
2009  8.482  10.862  28.06  4,141 
2008  13.506  8.482  -37.20  4,731 
2007  13.010  13.506  3.81  5,899 
2006  11.374  13.010  14.38  6,213 
2005  10.996  11.374  3.44  6,212 
2004  10.089  10.996  8.99  5,335 
2003  8.255  10.089  22.22  3,447 
2002(3)  10.000  8.255  -17.45  1,047 
LargeCap Growth         
2010  15.814  18.488  16.91  2,158 
2009  12.607  15.814  25.44  2,523 
2008  22.461  12.607  -43.87  2,822 
2007  18.462  22.461  21.66  3,514 
2006  17.007  18.462  8.56  4,179 
2005  15.362  17.007  10.71  4,991 
2004  14.222  15.362  8.02  6,003 
2003  11.387  14.222  24.90  7,025 
2002  16.257  11.387  -29.96  8,040 
2001  22.098  16.257  -26.43  9,977 
LargeCap Growth I         
2010  28.478  33.638  18.12  2,786 
2009  18.883  28.478  50.81  3,220 
2008  32.193  18.883  -41.34  3,647 
2007  30.042  32.193  7.16  4,508 
2006  28.640  30.042  4.90  5,029 
2005  26.962  28.640  6.22  5,980 
2004  24.972  26.962  7.97  6,945 
2003  20.076  24.972  24.39  7,750 
2002  28.124  20.076  -28.62  8,433 
2001  33.450  28.124  -15.92  9,806 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
LargeCap S&P 500 Index         
2010  $8.507  $9.634  13.25%  4,805 
2009  6.820  8.507  24.74  5,248 
2008  10.978  6.820  -37.88  5,778 
2007  10.573  10.978  3.83  7,250 
2006  9.263  10.573  14.14  8,048 
2005  8.978  9.263  3.17  8,642 
2004  8.235  8.978  9.02  8,894 
2003  6.498  8.235  26.73  7,596 
2002  8.484  6.498  -23.41  6,302 
2001  9.774  8.484  -13.20  5,484 
LargeCap Value         
2010  21.317  24.017  12.67  2,641 
2009  18.560  21.317  14.85  2,964 
2008  28.988  18.560  -35.97  3,358 
2007  29.384  28.988  -1.35  4,376 
2006  24.803  29.384  18.47  5,087 
2005  23.514  24.803  5.48  5,949 
2004  21.190  23.514  10.97  6,767 
2003  17.098  21.190  23.93  7,376 
2002  20.053  17.098  -14.74  7,883 
2001  22.084  20.053  -9.20  8,725 
MidCap Blend         
2010  35.797  43.875  22.57  4,652 
2009  27.098  35.797  32.10  4,035 
2008  41.530  27.098  -34.75  4,614 
2007  38.425  41.530  8.08  5,827 
2006  34.060  38.425  12.82  6,621 
2005  31.580  34.060  7.85  7,544 
2004  27.156  31.580  16.29  8,092 
2003  20.704  27.156  31.16  8,364 
2002  22.975  20.704  -9.88  8,520 
2001  24.162  22.975  -4.91  8,963 
Money Market         
2010  14.318  14.140  -1.24  3,899 
2009  14.466  14.318  -1.02  5,866 
2008  14.280  14.466  1.30  8,822 
2007  13.786  14.280  3.58  5,015 
2006  13.342  13.786  3.33  4,090 
2005  13.158  13.342  1.40  3,595 
2004  13.203  13.158  -0.34  4,161 
2003  13.272  13.203  -0.52  5,147 
2002  13.252  13.272  0.15  7,629 
2001  12.912  13.252  2.63  7,538 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Principal LifeTime 2010         
2010  $10.881  $12.243  12.52%  118 
2009  8.809  10.881  23.52  113 
2008  12.910  8.809  -31.77  113 
2007(8)  12.950  12.910  -0.31  23 
Principal LifeTime 2020         
2010  11.200  12.726  13.63  269 
2009  8.896  11.200  25.90  181 
2008  13.682  8.896  -34.98  70 
2007(8)  13.683  13.682  -0.01  14 
Principal LifeTime 2030         
2010  10.955  12.485  13.97  94 
2009  8.652  10.955  26.62  81 
2008  13.780  8.652  -37.21  50 
2007(8)  13.762  13.780  0.13  7 
Principal LifeTime 2040         
2010  11.022  12.606  14.37  7 
2009  8.615  11.022  27.94  2 
2008  14.107  8.615  -38.93  6 
2007(8)  14.079  14.107  0.20  2 
Principal LifeTime 2050         
2010  10.973  12.593  14.76  19 
2009  8.544  10.973  28.43  9 
2008  14.195  8.544  -39.81  11 
2007(8)  14.158  14.195  0.26  2 
Principal LifeTime Strategic Income         
2010  10.775  11.837  9.86  189 
2009  9.173  10.775  17.46  98 
2008  12.204  9.173  -24.84  123 
2007(8)  12.263  12.204  -0.48  63 
Real Estate Securities         
2010  24.962  30.990  24.15  1,406 
2009  19.606  24.962  27.32  1,560 
2008  29.571  19.606  -33.70  1,776 
2007  36.380  29.571  -18.72  2,254 
2006  26.965  36.380  34.92  3,138 
2005  23.567  26.965  14.42  3,360 
2004  17.740  23.567  32.85  3,527 
2003  12.931  17.740  37.19  3,015 
2002  12.155  12.931  6.38  2,087 
2001  11.318  12.155  7.40  893 
Short-Term Income         
2010  10.843  11.158  2.90  2,543 
2009  9.986  10.843  8.58  509 
2008(7)  10.000  9.986  -0.14  6 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
SmallCap Blend         
2010  $10.142  $12.445  22.71%  2,114 
2009  8.405  10.142  20.67  2,359 
2008  13.453  8.405  -37.52  2,587 
2007  13.402  13.453  0.38  3,269 
2006  12.041  13.402  11.30  3,601 
2005  11.390  12.041  5.72  4,015 
2004  9.625  11.390  18.34  4,216 
2003  7.123  9.625  35.13  4,065 
2002  9.926  7.123  -28.24  2,980 
2001  9.801  9.926  1.28  2,697 
SmallCap Growth II         
2010  8.434  10.572  25.35  1,854 
2009  6.483  8.434  30.09  2,072 
2008  11.154  6.483  -41.88  2,271 
2007  10.758  11.154  3.68  2,821 
2006  9.996  10.758  7.62  3,241 
2005  9.488  9.996  5.35  3,595 
2004  8.637  9.488  9.85  3,914 
2003  6.005  8.637  43.83  3,973 
2002  11.229  6.005  -46.52  3,622 
2001  16.724  11.229  -32.86  3,766 
SmallCap Value I         
2010  17.942  22.337  24.50  1,394 
2009  15.635  17.942  14.76  1,535 
2008  23.221  15.635  -32.67  1,713 
2007  25.988  23.221  -10.65  2,213 
2006  22.179  25.988  17.17  2,530 
2005  21.143  22.179  4.90  2,718 
2004  17.394  21.143  21.55  2,704 
2003  11.694  17.394  48.74  2,478 
2002  12.993  11.694  -10.00  2,064 
2001  12.384  12.993  4.92  1,213 
SAM Balanced Portfolio         
2010  9.195  10.317  12.20  3,002 
2009  7.519  9.195  22.29  2,995 
2008  10.314  7.519  -27.10  1,672 
2007(8)  10.222  10.314  0.90  101 
SAM Conservative Balanced Portfolio       
2010  9.818  10.844  10.45  1,759 
2009  8.206  9.818  19.64  1,567 
2008  10.286  8.206  -20.22  789 
2007(8)  10.207  10.286  0.77  26 

 



For Contracts Without the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
SAM Conservative Growth Portfolio         
2010  $8.457  $9.623  13.79%  1,163 
2009  6.813  8.457  24.13  1,096 
2008  10.314  6.813  -33.94  616 
2007(8)  10.218  10.314  0.94  55 
SAM Flexible Income Portfolio         
2010  10.313  11.256  9.14  2,260 
2009  8.706  10.313  18.46  1,844 
2008  10.222  8.706  -14.83  1,619 
2007(8)  10.145  10.222  0.76  5 
SAM Strategic Growth Portfolio         
2010  8.018  9.217  14.96  973 
2009  6.370  8.018  25.87  840 
2008  10.308  6.370  -38.20  571 
2007(8)  10.212  10.308  0.94  45 
 
(1) Commenced operations on May 19, 2001.         
(2) Commenced operations on May 22, 2010.         
(3) Commenced operations on May 18, 2002.         
(4) Commenced operations on April 28, 2006.         
(5) Commenced operations on May 1, 2007.         
(6) Commenced operations on January 5, 2007.         
(7) Commenced operations on November 24, 2008       
(8) Commenced operations on November 19, 2007.       
(9) Commenced operations on May 17, 2003.         

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
American Century VP Income & Growth       
2010  $8.584  $9.619  12.06%  345 
2009  7.404  8.584  15.94  552 
2008  11.532  7.404  -35.80  758 
2007  11.756  11.532  -1.91  873 
2006  10.227  11.756  14.95  908 
2005  9.957  10.227  2.71  986 
2004  8.977  9.957  10.92  940 
2003  7.069  8.977  26.99  801 
2002  8.931  7.069  -20.85  531 
2001(1)  10.000  8.931  -10.69  181 
American Century VP Mid Cap Value         
2001(2)  10.000  11.536  15.36  4 
American Century VP Ultra         
2010  7.877  8.976  13.95  130 
2009  5.967  7.877  32.01  222 
2008  10.387  5.967  -42.55  266 
2007  8.745  10.387  18.78  345 
2006  9.209  8.745  -5.04  385 
2005  9.182  9.209  0.29  397 
2004  8.451  9.182  8.65  399 
2003  6.893  8.451  22.60  315 
2002  9.085  6.893  -24.13  262 
2001(1)  10.000  9.085  -9.15  107 
American Century VP Value         
2010  11.155  12.378  10.96  588 
2009  9.491  11.155  17.53  732 
2008  13.210  9.491  -28.15  927 
2007  14.212  13.210  -7.05  1,129 
2006  12.221  14.212  16.29  1,228 
2005  11.872  12.221  2.94  1,157 
2004  10.593  11.872  12.07  859 
2003  8.377  10.593  26.45  349 
2002(3)  10.000  8.377  -16.23  90 
Fidelity VIP Contrafund®         
2010  12.339  14.185  14.96  576 
2009  9.265  12.339  33.18  1,023 
2008  16.447  9.265  -43.67  1,453 
2007  14.260  16.447  15.34  1,782 
2006  13.017  14.260  9.55  1,847 
2005  11.347  13.017  14.72  1,684 
2004  10.022  11.347  13.22  1,488 
2003  7.954  10.022  26.00  1,109 
2002  8.946  7.954  -11.09  823 
2001  10.399  8.946  -13.97  418 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Fidelity VIP Equity-Income         
2010  $9.655  $10.892  12.81%  1,006 
2009  7.572  9.655  27.51  1,278 
2008  13.489  7.572  -43.87  1,482 
2007  13.570  13.489  -0.60  1,734 
2006  11.526  13.570  17.73  1,794 
2005  11.121  11.526  3.64  1,743 
2004  10.185  11.121  9.19  1,501 
2003  7.979  10.185  27.65  783 
2002(3)  10.000  7.979  -20.21  143 
Fidelity VIP Growth         
2010  6.854  8.347  21.78  307 
2009  5.448  6.854  25.81  512 
2008  10.519  5.448  -48.21  757 
2007  8.447  10.519  24.53  844 
2006  8.062  8.447  4.78  908 
2005  7.771  8.062  3.74  997 
2004  7.666  7.771  1.37  994 
2003  5.881  7.666  30.35  846 
2002  8.583  5.881  -31.48  651 
2001  10.629  8.583  -19.25  454 
Invesco V.I. Capital Appreciation         
2010  7.256  8.227  13.38  46 
2009  6.105  7.256  18.85  73 
2008  10.815  6.105  -43.55  156 
2007  9.837  10.815  9.94  198 
2006(4)  10.000  9.837  -1.63  240 
Invesco V.I. Core Equity         
2010  9.085  9.771  7.55  278 
2009  7.214  9.085  25.94  595 
2008  10.520  7.214  -31.43  954 
2007  9.913  10.520  6.12  1,294 
2006  8.652  9.913  14.57  1,415 
2005  8.369  8.652  3.38  795 
2004  7.824  8.369  6.97  825 
2003  6.405  7.824  22.15  818 
2002  7.730  6.405  -17.14  722 
2001  10.205  7.730  -24.25  577 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Invesco V.I. Dynamics         
2010  $7.785  $9.463  21.55%  114 
2009  5.568  7.785  39.82  155 
2008  10.924  5.568  -49.03  160 
2007  9.920  10.924  10.12  172 
2006  8.703  9.920  13.98  133 
2005  8.006  8.703  8.71  126 
2004  7.196  8.006  11.26  124 
2003  5.319  7.196  35.29  120 
2002  7.956  5.319  -33.14  22 
2001(1)  10.000  7.956  -20.44  5 
Invesco V.I. Global Health Care         
2010  10.231  10.575  3.36  177 
2009  8.163  10.231  25.33  287 
2008  11.651  8.163  -29.94  407 
2007  10.611  11.651  9.80  484 
2006  10.271  10.611  3.31  510 
2005  9.674  10.271  6.17  529 
2004  9.162  9.674  5.59  546 
2003  7.304  9.162  25.44  493 
2002  9.815  7.304  -25.58  299 
2001(1)  10.000  9.815  -1.85  121 
Invesco V.I. Small Cap Equity         
2010  11.614  14.655  26.18  62 
2009  9.755  11.614  19.06  73 
2008  14.467  9.755  -32.57  97 
2007(5)  14.732  14.467  -1.80  110 
Invesco V.I. Technology         
2010  5.212  6.207  19.09  257 
2009  3.373  5.212  54.52  372 
2008  6.192  3.373  -45.53  327 
2007  5.858  6.192  5.70  410 
2006  5.401  5.858  8.46  403 
2005  5.384  5.401  0.32  433 
2004  5.242  5.384  2.71  407 
2003  3.675  5.242  42.64  336 
2002  7.044  3.675  -47.83  138 
2001(1)  10.000  7.044  -29.56  45 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Janus Aspen Enterprise         
2010  $6.972  $8.591  23.22%  179 
2009  4.917  6.972  41.79  391 
2008  8.922  4.917  -44.89  696 
2007  7.466  8.922  19.50  846 
2006  6.712  7.466  11.23  971 
2005  6.103  6.712  9.98  990 
2004  5.161  6.103  18.25  1,048 
2003  3.901  5.161  32.30  1,036 
2002  5.528  3.901  -29.43  913 
2001  9.324  5.528  -40.71  607 
Van Eck Global Hard Assets         
2010(2)  12.035  16.579  37.76  6 
Asset Allocation         
2010  21.972  23.532  7.10  135 
2009  18.839  21.972  16.63  206 
2008  25.535  18.839  -26.22  345 
2007  23.273  25.535  9.72  490 
2006  21.021  23.273  10.71  536 
2005  20.241  21.021  3.85  608 
2004  19.006  20.241  6.50  562 
2003  15.921  19.006  19.38  466 
2002  18.630  15.921  -14.54  384 
2001  19.754  18.630  -5.69  278 
Balanced         
2010  16.549  18.459  11.54  272 
2009  13.914  16.549  18.94  422 
2008  20.520  13.914  -32.19  584 
2007  19.839  20.520  3.43  711 
2006  18.133  19.839  9.41  757 
2005  17.297  18.133  4.83  795 
2004  16.012  17.297  8.03  727 
2003  13.727  16.012  16.65  582 
2002  16.107  13.727  -14.78  358 
2001  17.637  16.107  -8.67  150 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Bond & Mortgage Securities         
2010  $17.888  $19.606  9.60%  1,286 
2009  15.070  17.888  18.70  1,892 
2008  18.511  15.070  -18.59  2,506 
2007  18.237  18.511  1.50  3,297 
2006  17.751  18.237  2.74  3,432 
2005  17.641  17.751  0.62  3,442 
2004  17.119  17.641  3.05  3,129 
2003  16.674  17.119  2.67  2,590 
2002  15.545  16.674  7.26  1,758 
2001  14.647  15.545  6.13  805 
Diversified International         
2010  19.858  22.166  11.62  1,278 
2009  15.697  19.858  26.51  1,319 
2008  29.734  15.697  -47.21  1,743 
2007  26.094  29.734  13.95  1,979 
2006  20.771  26.094  25.63  2,114 
2005  17.091  20.771  21.53  2,114 
2004  14.385  17.091  18.81  1,902 
2003  11.074  14.385  29.90  1,244 
2002  13.440  11.074  -17.60  769 
2001  18.082  13.440  -25.67  412 
Equity Income         
2010  7.881  8.988  14.05  491 
2009  6.690  7.881  17.81  697 
2008  10.317  6.690  -35.16  1,064 
2007(6)  10.000  10.317  3.17  1,401 
Government & High Quality Bond         
2010  10.544  10.956  3.91  1,991 
2009  10.088  10.544  4.52  86 
2008(7)  10.000  10.088  0.88  -- 
International Emerging Markets         
2010  29.424  34.450  17.08  391 
2009  17.672  29.424  66.50  606 
2008  39.883  17.672  -55.69  759 
2007  28.591  39.883  39.49  937 
2006  21.055  28.591  35.79  955 
2005  15.970  21.055  31.84  896 
2004  13.027  15.970  22.59  704 
2003  8.441  13.027  54.33  436 
2002  9.309  8.441  -9.32  261 
2001  9.904  9.309  -6.01  112 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
LargeCap Blend II         
2010  $10.376  $11.535  11.17%  1,511 
2009  8.151  10.376  27.30  1,970 
2008  13.057  8.151  -37.57  2,403 
2007  12.654  13.057  3.18  2,937 
2006  11.129  12.654  13.70  3,141 
2005  10.824  11.129  2.82  3,022 
2004  9.991  10.824  8.34  2,557 
2003  8.224  9.991  21.49  1,544 
2002(3)  10.000  8.224  -17.76  366 
LargeCap Growth         
2010  14.972  17.400  16.22  114 
2009  12.008  14.972  24.68  213 
2008  21.523  12.008  -44.21  336 
2007  17.798  21.523  20.93  410 
2006  16.493  17.798  7.91  452 
2005  14.988  16.494  10.05  437 
2004  13.959  14.988  7.37  436 
2003  11.244  13.959  24.15  410 
2002  16.149  11.244  -30.37  358 
2001  22.086  16.149  -26.88  271 
LargeCap Growth I         
2010  26.962  31.658  17.42  317 
2009  17.986  26.962  49.91  539 
2008  30.849  17.986  -41.70  760 
2007  28.962  30.849  6.52  909 
2006  27.776  28.962  4.27  791 
2005  26.306  27.776  5.59  801 
2004  24.511  26.306  7.32  757 
2003  19.824  24.511  23.64  611 
2002  27.939  19.824  -29.05  463 
2001  33.431  27.939  -16.43  284 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
LargeCap S&P 500 Index         
2010  $8.055  $9.067  12.56%  1,212 
2009  6.496  8.055  24.00  1,878 
2008  10.520  6.496  -38.25  2,462 
2007  10.193  10.520  3.21  3,092 
2006  8.984  10.193  13.46  3,200 
2005  8.760  8.984  2.56  3,511 
2004  8.084  8.760  8.36  3,469 
2003  6.417  8.084  25.98  2,745 
2002  8.428  6.417  -23.86  1,531 
2001  9.769  8.428  -13.73  710 
LargeCap Value         
2010  20.183  22.604  12.00  268 
2009  17.679  20.183  14.16  466 
2008  27.779  17.679  -36.36  636 
2007  28.328  27.779  -1.94  822 
2006  24.056  28.328  17.76  884 
2005  22.942  24.056  4.86  906 
2004  20.800  22.942  10.30  893 
2003  16.883  20.800  23.20  752 
2002  19.921  16.883  -15.25  547 
2001  22.072  19.921  -9.75  259 
MidCap Blend         
2010  33.894  41.293  21.83  813 
2009  25.811  33.894  31.32  749 
2008  39.797  25.811  -35.14  1,063 
2007  37.044  39.797  7.43  1,322 
2006  33.034  37.044  12.14  1,414 
2005  30.812  33.034  7.21  1,477 
2004  26.655  30.812  15.60  1,377 
2003  20.445  26.655  30.37  1,064 
2002  22.824  20.445  -10.42  697 
2001  24.148  22.824  -5.48  335 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Money Market         
2010  $13.557  $13.308  -1.84%  938 
2009  13.779  13.557  -1.61  1,555 
2008  13.684  13.779  0.69  3,120 
2007  13.291  13.684  2.96  1,955 
2006  12.940  13.291  2.71  1,261 
2005  12.838  12.940  0.79  1,358 
2004  12.960  12.838  -0.94  1,531 
2003  13.106  12.960  -1.11  1,683 
2002  13.164  13.106  -0.44  2,833 
2001  12.905  13.164  2.01  2,457 
Principal LifeTime 2010         
2010  10.538  11.786  11.84  15 
2009  8.582  10.538  22.79  18 
2008  12.664  8.582  -32.23  27 
2007(8)  12.703  2.664  -0.31  6 
Principal LifeTime 2020         
2010  10.847  12.251  12.94  60 
2009  8.667  10.847  25.15  69 
2008  13.421  8.667  -35.42  34 
2007(8)  13.422  13.421  -0.01  8 
Principal LifeTime 2030         
2010  10.610  12.019  13.28  4 
2009  8.429  10.610  25.87  8 
2008  13.517  8.429  -37.64  5 
2007(8)  13.500  13.517  0.13  1 
Principal LifeTime 2040         
2010  10.674  12.135  13.69  5 
2009  8.393  10.674  27.18  2 
2008  13.838  8.393  -39.35  3 
2007(8)  13.811  13.838  0.20  0 
Principal LifeTime 2050         
2010  10.627  12.123  14.08  4 
2009  8.324  10.627  27.67  9 
2008  13.924  8.324  -40.22  0 
2007(8)  13.888  13.924  0.26  0 
Principal Strategic Income         
2010  10.436  11.396  9.20  44 
2009  8.937  10.436  16.77  42 
2008  11.971  8.937  -25.34  9 
2007(8)  12.029  11.971  -0.48  0 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
Real Estate Securities         
2010  $23.634  $29.166  23.41%  481 
2009  18.675  23.634  26.55  752 
2008  28.337  18.675  -34.10  940 
2007  35.074  28.337  -19.21  1,162 
2006  26.153  35.074  34.11  1,474 
2005  22.994  26.153  13.74  1,489 
2004  17.413  22.994  32.05  1,395 
2003  12.769  17.413  36.37  1,001 
2002  12.075  12.769  5.75  612 
2001  11.312  12.075  6.75  158 
Short-Term Income         
2010  10.771  11.017  2.28  788 
2009  9.980  10.771  7.93  165 
2008(7)  10.000  9.980  -0.20  -- 
SmallCap Blend         
2010  9.602  11.713  21.99  488 
2009  8.006  9.602  19.94  701 
2008  12.891  8.006  -37.89  980 
2007  12.920  12.891  -0.22  1,181 
2006  11.677  12.920  10.64  1,288 
2005  11.113  11.677  5.08  1,361 
2004  9.448  11.113  17.62  1,249 
2003  7.034  9.448  34.32  947 
2002  9.860  7.034  -28.66  505 
2001  9.795  9.860  0.66  218 
SmallCap Growth II         
2010  7.985  9.950  24.61  319 
2009  6.174  7.985  29.33  511 
2008  10.688  6.174  -42.23  689 
2007  10.371  10.688  3.06  787 
2006  9.694  10.371  6.98  825 
2005  9.257  9.694  4.72  851 
2004  8.477  9.257  9.20  849 
2003  5.929  8.477  42.98  741 
2002  11.154  5.929  -46.84  517 
2001  16.715  11.154  -33.27  291 

 



For Contracts With the Premium Payment Credit Rider
Accumulation Unit Value
        Number of 
        Accumulation 
        Units 
      Percentage  Outstanding 
  Beginning  End of  Change  End of Period 
Division  of Period  Period  from Prior Period  (in thousands) 
SmallCap Value I         
2010  $16.988  $21.023  23.75%  368 
2009  14.892  16.988  14.07  595 
2008  22.252  14.892  -33.08  771 
2007  25.054  22.252  -11.18  950 
2006  21.511  25.054  16.47  1,040 
2005  20.629  21.511  4.28  1,086 
2004  17.073  20.629  20.83  1,004 
2003  11.548  17.073  47.84  776 
2002  12.908  11.548  -10.54  571 
2001  12.377  12.908  4.29  229 
SAM Balanced Portfolio         
2010  9.049  10.092  11.53  840 
2009  7.443  9.049  21.58  1,067 
2008  10.280  7.443  -27.60  927 
2007(8)  10.189  10.280  0.89  26 
SAM Conservative Balanced Portfolio         
2010  9.662  10.608  9.79  274 
2009  8.124  9.662  18.93  351 
2008  10.252  8.124  -20.76  370 
2007(8)  10.174  10.252  0.77  33 
SAM Conservative Growth Portfolio         
2010  8.323  9.413  13.10  397 
2009  6.745  8.323  31.96  451 
2008  10.281  6.745  -34.39  390 
2007(8)  10.185  10.281  0.94  24 
SAM Flexible Income Portfolio         
2010  10.149  11.011  8.49  578 
2009  8.619  10.149  17.75  738 
2008  10.189  8.619  -15.41  764 
2007(8)  10.112  10.189  0.76  20 
SAM Strategic Growth Portfolio         
2010  7.891  9.016  14.26  121 
2009  6.307  7.891  25.11  242 
2008  10.275  6.307  -38.62  129 
2007(8)  10.179  10.275  0.94  6 
 
(1) Commenced operations on May 19, 2001.         
(2) Commenced operations on May 22, 2010.         
(3) Commenced operations on May 18, 2002.         
(4) Commenced operations on April 28, 2006.         
(5) Commenced operations on May 1, 2007.         
(6) Commenced operations on January 5, 2007.         
(7) Commenced operations on November 24, 2008       
(8) Commenced operations on November 19, 2007.       
(9) Commenced operations on May 17, 2003.