1.	Nature of business

MGIC Investment Corporation is a holding company which, through Mortgage Guaranty Insurance Corporation ("MGIC") and several other subsidiaries, is principally engaged in the mortgage insurance business. We provide mortgage insurance to lenders throughout the United States and to government sponsored entities (“GSEs”) to protect against loss from defaults on low down payment residential mortgage loans. Our principal product is primary mortgage insurance. Primary mortgage insurance may be written through the flow channel, in which loans are insured in individual, loan-by-loan transactions. Primary mortgage insurance may also be written through the bulk channel, in which portfolios of loans are individually insured in single, bulk transactions. Prior to 2008, we wrote significant volume through the bulk channel, substantially all of which was Wall Street bulk business, which we discontinued writing in 2007. We have not written any business through the bulk channel since 2008. Prior to 2009, we also wrote pool mortgage insurance. Pool insurance generally covers the excess of the loss on a defaulted mortgage loan which exceeds the claim payment under the primary coverage, if primary insurance is required on that mortgage loan, as well as the total loss on a defaulted mortgage loan which did not require primary insurance. Pool insurance may have a stated aggregate loss limit for a pool of loans and may also have a deductible under which no losses are paid by the insurer until losses on the pool of loans exceed the deductible. We wrote an insignificant amount of pool business during 2009 and none in 2010 or 2011. Through certain other non-insurance subsidiaries, we also provide various services for the mortgage finance industry, such as contract underwriting and portfolio analysis and retention. We began our international operations in Australia, where we started to write business in June 2007. Since 2008, we are no longer writing new business in Australia. Our Australian operations are included in our consolidated financial statements; however they are not material to our consolidated results.

At December 31, 2011, our direct domestic primary insurance in force was $172.9 billion, which represents the principal balance in our records of all mortgage loans that we insure, and our direct domestic primary risk in force was $44.5 billion, which represents the insurance in force multiplied by the insurance coverage percentage. Our direct pool risk in force at December 31, 2011 was approximately $1.9 billion ($0.7 billion on pool policies with aggregate loss limits and $1.2 billion on pool policies without aggregate loss limits). See Note 20 – “Litigation and contingencies” for a discussion of our interpretation of the appropriate aggregate loss limit on certain pool policies we have with Freddie Mac. At December 31, 2011, our loss reserves under these policies have been limited under our interpretation of the aggregate. Our risk in force in Australia at December 31, 2011 was approximately $0.9 billion which represents the risk associated with 100% coverage on the insurance in force. However the mortgage insurance we provided in Australia only covers the unpaid loan balance after the sale of the underlying property.

Capital

The insurance laws or regulations of 16 jurisdictions, including Wisconsin, our domiciliary state, require a mortgage insurer to maintain a minimum amount of statutory capital relative to the risk in force (or a similar measure) in order for the mortgage insurer to continue to write new business. We refer to these requirements as the “Capital Requirements.” While formulations of minimum capital may vary in certain jurisdictions, the most common measure applied allows for a maximum permitted risk-to-capital ratio of 25 to 1. A risk-to-capital ratio will increase if the percentage decrease in capital exceeds the percentage decrease in insured risk. Therefore, as capital decreases, the same dollar decrease in capital will cause a greater percentage decrease in capital and a greater increase in the risk-to-capital ratio. Wisconsin does not regulate capital by using a risk-to-capital measure but instead requires us to maintain a minimum policyholder position (“MPP”). The “policyholder position” of a mortgage insurer is its net worth or surplus, contingency reserve and a portion of the reserves for unearned premiums.

In December 2011, our holding company, MGIC Investment Corporation, contributed $200 million to increase the statutory capital of MGIC to approximately $1.6 billion at December 31, 2011. (As of December 31, 2011, there was $487 million of cash and investments at our holding company). At December 31, 2011, MGIC's risk-to-capital ratio was 20.3 to 1 and its policyholder position exceeded the MPP by $185 million. We currently expect MGIC's risk-to-capital to exceed 25 to 1 in the second half of 2012. At December 31, 2011, the risk-to-capital ratio of our combined insurance operations (which includes reinsurance affiliates) was 22.2 to 1. A higher risk-to-capital ratio on a combined basis may indicate that, in order for MGIC to continue to utilize reinsurance arrangements with its subsidiaries or subsidiaries of our holding company, additional capital contributions to the reinsurance affiliates could be needed. These reinsurance arrangements permit MGIC to write insurance with a higher coverage percentage than it could on its own under certain state-specific requirements.

The National Association of Insurance Commissioners (“NAIC”) adopted Statement of Statutory Accounting Principles No. 101 (“SSAP No. 101”) effective January 1, 2012. As MGIC approaches a risk-to-capital ratio of 25 to 1, under SSAP No. 101, the benefit to statutory capital allowed for deferred tax assets will be eliminated. Effectively, MGIC's risk-to-capital ratio, computed while excluding any deferred tax assets from the capital base, must be under 25 to 1 in order to include such deferred tax assets in the amount of available statutory capital. Any exclusion of these assets would negatively impact our statutory capital for purposes of calculating compliance with the Capital Requirements. At December 31, 2011, deferred tax assets of $142 million were included in MGIC's statutory capital. For more information about factors that could negatively impact our compliance with Capital Requirements, which depending on the severity of adverse outcomes could result in material non-compliance with Capital Requirements, see Note 20 – “Litigation and contingencies” and Note 14 – “Income taxes.” As discussed below, in accordance with Accounting Standards Codification (“ASC”) 450-20, we have not accrued an estimated loss in our financial statements to reflect possible adverse developments in litigation or other dispute resolution proceedings. An accrual, if one was required and depending on the amount, could result in material non-compliance with Capital Requirements.

Although we currently meet the Capital Requirements of the jurisdictions in which we write business, in December 2009, the Office of the Commissioner of Insurance of the State of Wisconsin (“OCI”) issued an order waiving, until December 31, 2011, its Capital Requirements. On January 23, 2012, the OCI issued an order (the “New Order”) waiving, until December 31, 2013, its Capital Requirements. In place of the Capital Requirements, the New Order provides, as did the prior order, that MGIC can write new business as long as it maintains regulatory capital that the OCI determines is reasonably in excess of a level that would constitute a financially hazardous condition. Pursuant to the New Order, MGIC contributed $200 million to MGIC Indemnity Corporation (“MIC”), a direct subsidiary of MGIC, in January 2012, as part of the plan discussed below to write new mortgage insurance in MIC in certain jurisdictions.

The New Order requires MGIC Investment Corporation, beginning January 1, 2012 and continuing through the earlier of December 31, 2013 and the termination of the New Order (the “Covered Period”), to make cash equity contributions to MGIC as may be necessary so that its “Liquid Assets” are at least $1 billion (this portion of the New Order is referred to as the “Keepwell Provision”). “Liquid Assets”, which include those of MGIC as well as those held in certain of our subsidiaries, excluding MIC and its reinsurance affiliates, are the sum of (i) the aggregate cash and cash equivalents, (ii) fair market value of investments and (iii) assets held in trusts supporting the obligations of captive mortgage reinsurers to MGIC. As of December 31, 2011, “Liquid Assets” were approximately $6.4 billion. Although we do not expect that MGIC's Liquid Assets will fall below $1 billion during the Covered Period, we do expect the amount of Liquid Assets to continue to decline materially after December 31, 2011 and through the end of the Covered Period as MGIC's claim payments and other uses of cash continue to exceed cash generated from operations. For more information about factors that could negatively impact MGIC's Liquid Assets, see Note 20 – “Litigation and contingencies” and Note 14 – “Income taxes.”

MGIC previously applied for waivers in all jurisdictions besides Wisconsin that have Capital Requirements and received waivers from some of them. Most of the waivers that MGIC received expired December 31, 2011. We expect to reapply for waivers in all other jurisdictions that have Capital Requirements, and whose laws allow waivers (“Waiver Jurisdictions”), before they are needed. Some jurisdictions denied our original request for a waiver and others may deny future requests. The OCI and insurance departments of other jurisdictions, in their sole discretion, may modify, terminate or extend their waivers. Any modification or extension of the Keepwell Provision requires our written consent. If the OCI or another insurance department modifies or terminates its waiver, or if it fails to grant a waiver or renew its waiver after expiration, depending on the circumstances, MGIC could be prevented from writing new business anywhere, in the case of the waiver from the OCI, or in the particular jurisdiction, in the case of the other waivers, if MGIC does not comply with the Capital Requirements unless MGIC obtained additional capital to enable it to comply with the Capital Requirements. New insurance written in the jurisdictions that have Capital Requirements represented approximately 50% of new insurance written in each of 2010 and 2011. If we were prevented from writing new business in all jurisdictions, our insurance operations in MGIC would be in run-off (meaning no new loans would be insured but loans previously insured would continue to be covered, with premiums continuing to be received and losses continuing to be paid on those loans) until MGIC either met the Capital Requirements or obtained a necessary waiver to allow it to once again write new business.

We cannot assure you that all Waiver Jurisdictions will grant a waiver of their Capital Requirements, the OCI or any other jurisdiction that has granted a waiver of its Capital Requirements will not modify or revoke the waiver, or will renew the waiver when it expires, or that MGIC could obtain the additional capital necessary to comply with the Capital Requirements. Depending on the circumstances, the amount of additional capital we might need could be substantial.

We have implemented a plan to write new mortgage insurance in MIC in selected jurisdictions in order to address our expectation that in the future MGIC will not meet the Capital Requirements discussed above and may not be able to obtain appropriate waivers of these requirements in all jurisdictions in which Capital Requirements are present. As of December 31, 2011, MIC had statutory capital of $234 million (which does not include the $200 million contribution that was made in January 2012, in accordance with the New Order). MIC has received the necessary approvals, including from the OCI, to write business in all of the jurisdictions in which MGIC would be prohibited from continuing to write new business in the event of MGIC's failure to meet Capital Requirements and obtain waivers of those requirements. Depending on the level of losses that MGIC experiences in the future, however, it is possible that regulatory action by one or more jurisdictions, including those that do not have specific Capital Requirements, may prevent MGIC from continuing to write new insurance in some or all of the jurisdictions in which MIC is not eligible to insure loans purchased or guaranteed by Fannie Mae or Freddie Mac. If this were to occur, we would need to seek the GSEs' approval to allow MIC to write business in those jurisdictions. MIC has obtained the appropriate licenses to write business in all jurisdictions.

In October 2009, we, MGIC and MIC entered into an agreement with Fannie Mae under which MGIC agreed to contribute $200 million to MIC (which MGIC did in 2009) and Fannie Mae approved MIC as an eligible mortgage insurer through December 31, 2011. On January 23, 2012, we, MGIC and MIC, entered into a new agreement with Fannie Mae (the “Fannie Mae Extension”) under which we agreed to contribute $200 million to increase the statutory capital of MGIC (our $200 million contribution in December 2011 met this requirement), MGIC agreed to contribute $200 million to MIC on or before January 31, 2012, which MGIC did, and Fannie Mae extended its approval of MIC as an eligible mortgage insurer through December 31, 2013. Under the Fannie Mae Extension, MIC will be eligible to write mortgage insurance only in those jurisdictions (other than Wisconsin) in which MGIC cannot write new insurance due to MGIC's failure to meet Capital Requirements and if MGIC fails to obtain relief from those requirements or a specific waiver of them. The Fannie Mae Extension includes other conditions and restrictions, including the continued effectiveness of the OCI's New Order and the continued applicability of the Keepwell Provisions in the New Order. As noted above, we cannot assure you that the OCI will not modify or revoke the New Order, or that it will renew it when it expires.

On February 11, 2010, Freddie Mac notified MGIC that it may utilize MIC to write new business in jurisdictions in which MGIC does not meet Capital Requirements and does not obtain appropriate waivers of those requirements. Freddie Mac's approval, scheduled to expire December 31, 2012, contained various conditions to MIC's eligibility, including that MIC could not be capitalized with more than the $200 million contribution made in 2009, without prior approval from Freddie Mac. On January 23, 2012, Freddie Mac agreed to modify its approval in order to allow the $200 million contribution from MGIC to MIC that is provided for in the New Order and the Fannie Mae Extension (the “Freddie Mac Approval”).

Under the Freddie Mac Approval, MIC may write business only in those jurisdictions where MGIC does not meet the Capital Requirements and does not obtain appropriate waivers of those requirements. Freddie Mac anticipates that MGIC will obtain waivers of the minimum capital requirements of most jurisdictions that have such requirements. Therefore, as of the date of the Freddie Mac Approval, approval of MIC as an eligible mortgage insurer is only given for New York, Kansas, Kentucky, Idaho and Puerto Rico. The Freddie Mac Approval, includes certain conditions and restrictions to its continued effectiveness, including requirements that MGIC contribute $200 million to MIC on or before January 31, 2012, which MGIC did; MIC provide MGIC access to the capital of MIC in an amount necessary for MGIC to maintain sufficient liquidity to satisfy its obligations under insurance policies issued by MGIC; while MIC is writing new business under the Freddie Mac approval, MIC may not exceed a risk-to-capital ratio of 20:1; MGIC and MIC comply with all terms and conditions of the New Order and the New Order remain effective. As noted above, we cannot assure you that the OCI will not modify or revoke the New Order, or that it will renew it when it expires. As noted above, Freddie Mac has approved MIC as a Limited Insurer only through December 31, 2012 and Freddie Mac may modify the terms and conditions of its approval at any time without notice and may withdraw its approval of MIC as an eligible insurer at any time in its sole discretion. Unless Freddie Mac extends the term of its approval of MIC, whether MIC will continue as an eligible mortgage insurer after December 31, 2012 will be determined by Freddie Mac's mortgage insurer eligibility requirements then in effect.

In 2011, one of our competitors, Republic Mortgage Insurance Company (“RMIC”), ceased writing new insurance commitments after the waiver of Capital Requirements that it received from its domiciliary state expired. In early 2012, RMIC was placed under the supervision of the insurance department of its domiciliary state and that insurance department issued a partial claim payment plan, under which RMIC's claim payments will be made at 50% for an initial period not to exceed one year, with the remaining amount deferred. In 2011, another competitor, PMI Mortgage Insurance Co. (“PMI”) and the subsidiary it established to write new business if PMI was no longer able to do so, ceased issuing new mortgage insurance commitments when PMI was placed under the supervision of the insurance department of its domiciliary state. Later that year, the insurance department took possession and control of PMI and issued a partial claim payment plan, under which PMI's claim payments will be made at 50%, with the remaining amount deferred. (PMI's parent company subsequently filed a voluntary petition for relief under Chapter 11 of the U.S. Bankruptcy Code.)

A failure to meet the Capital Requirements to insure new business does not necessarily mean that MGIC does not have sufficient resources to pay claims on its insurance liabilities. While we believe that MGIC has sufficient claims paying resources to meet its claim obligations on its insurance in force, even in scenarios in which it fails to meet Capital Requirements, we cannot assure you that the events that led to MGIC failing to meet Capital Requirements would not also result in it not having sufficient claims paying resources. Furthermore, our estimates of MGIC's claims paying resources and claim obligations are based on various assumptions. These assumptions include our anticipated rescission activity; the timing of the receipt of claims on loans in our delinquency inventory and future claims that we anticipate will ultimately be received; future housing values and future unemployment rates. These assumptions are subject to inherent uncertainty and require judgment by management. Current conditions in the domestic economy make the assumptions about when anticipated claims will be received, housing values and unemployment rates highly volatile in the sense that there is a wide range of reasonably possible outcomes. Our anticipated rescission activity is also subject to inherent uncertainty due to the difficulty of predicting the amount of claims that will be rescinded and the outcome of any legal proceedings related to rescissions that we make, including those with Countrywide. (For more information about the Countrywide legal proceedings, see Note 20 – “Litigation and contingencies.”)

Historically, rescissions of policies for which claims have been submitted to us were not a material portion of our claims resolved during a year. However, beginning in 2008, our rescissions of policies have materially mitigated our paid losses. In each of 2009 and 2010, rescissions mitigated our paid losses by approximately $1.2 billion and in 2011, rescissions mitigated our paid losses by approximately $0.6 billion (in each case, the figure includes amounts that would have either resulted in a claim payment or been charged to a deductible under a bulk or pool policy, and may have been charged to a captive reinsurer). In recent quarters, 17% to 20% of claims received in a quarter have been resolved by rescissions, down from the peak of approximately 28% in the first half of 2009. In the second half of 2011, Countrywide materially increased the percentage of loans for which it is rebutting the assertions that we make prior to rescinding a loan. When we receive a rebuttal prior to a rescission, we do not rescind coverage until after we respond to the rebuttal. Therefore, in addition to our substantial pipeline of claims investigations, we have a substantial pipeline of pre-rescission rebuttals that, based on our historical experience with such rebuttals, we expect will eventually result in rescissions. We continue to expect that the percentage of claims that will be resolved through rescissions will continue to decline after resolution of the rebuttal pipeline.

Our loss reserving methodology incorporates the effects we expect rescission activity to have on the losses we expect to pay on our delinquent inventory. A variance between ultimate actual rescission rates and these estimates, as a result of the outcome of claims investigations, litigation, settlements or other factors, could materially affect our losses. We estimate rescissions mitigated our incurred losses by approximately $2.5 billion in 2009 and $0.2 billion in 2010. In 2011, we estimate that rescissions had no significant impact on our losses incurred. All of these figures include the benefit of claims not paid in the period as well as the impact of changes in our estimated expected rescission activity on our loss reserves in the period. At December 31, 2011, we had 175,639 loans in our primary delinquency inventory; a significant portion of these loans will cure their delinquency or be rescinded and will not involve paid claims.

If the insured disputes our right to rescind coverage, the outcome of the dispute ultimately would be determined by legal proceedings. Legal proceedings disputing our right to rescind coverage may be brought up to three years after the lender has obtained title to the property (typically through a foreclosure) or the property was sold in a sale that we approved, whichever is applicable, although in a few jurisdictions there is a longer time to bring such an action. For the majority of our rescissions that are not subject to a settlement agreement, the period in which a dispute may be brought has not ended. We consider a rescission resolved for financial reporting purposes even though legal proceedings have been initiated and are ongoing. Although it is reasonably possible that, when the proceedings are completed, there will be a determination that we were not entitled to rescind in all cases, we are unable to make a reasonable estimate or range of estimates of the potential liability. Under ASC 450-20, an estimated loss from such proceedings is accrued for only if we determine that the loss is probable and can be reasonably estimated. Therefore, when establishing our loss reserves, we do not include additional loss reserves that would reflect an adverse outcome from ongoing legal proceedings, including those with Countrywide. For more information about these legal proceedings, see Note 20 – “Litigation and contingencies.”

In addition to the proceedings involving Countrywide, we are involved in legal proceedings with respect to rescissions that we do not consider to be collectively material in amount. Although it is reasonably possible that, when these discussions or proceedings are completed, there will be a conclusion or determination that we were not entitled to rescind in all cases, we are unable to make a reasonable estimate or range of estimates of the potential liability.

In 2010, we entered into a settlement agreement with a lender-customer regarding our rescission practices. In April 2011, Freddie Mac advised its servicers that they must obtain its prior approval for rescission settlements and Fannie Mae advised its servicers that they are prohibited from entering into such settlements. In addition, in April 2011, Fannie Mae notified us that we must obtain its prior approval to enter into certain settlements. We continue to discuss with other lender-customers their objections to material rescissions and have reached settlement terms with several of our significant lender-customers. Any definitive agreement with these customers would be subject to GSE approval. One GSE has approved one of our settlement agreements, but this agreement remains subject to the approval of the other GSE. We believe that it is probable (within the meaning of ASC 450-20) that this agreement will be approved by the other GSE. As a result, we considered the terms of the agreement when establishing our loss reserves at December 31, 2011. This agreement did not have a significant impact on our established loss reserves. Neither GSE has approved our other settlement agreements and the terms of these other agreements were not considered when establishing our loss reserves at December 31, 2011. There can be no assurances that both GSEs will approve any settlement agreements and the GSEs may approve some of our settlement agreements and reject others based on the specific terms of those agreements.

See additional disclosure regarding statutory capital in Note 17 – “Statutory capital.”