**Exhibit 99.1**This document contains certain supplemental financial information, described in the followingnotes, which has been determined by methods other than Accounting Principles Generally Accepted inthe USA (“GAAP”) that management uses in its analysis of the Company’s performance. The Company’smanagement believes these non-GAAP financial measures provide information useful to investors inunderstanding the underlying operational performance of the Company, its business and performancetrends and facilitates comparisons with the performance of others in the financial servicesindustry.**Supplemental Performance Measurements — Average Tangible Assets, Average Tangible Equity andTangible Book Value**.The information below provides specific definition of non-GAAP measurements utilized in ouroverview schedule under the financial summary section of Item 2. — Management’s Discussion andAnalysis of Financial Condition and Results of Operations.Return on average tangible assets and return on average tangible equity are computed, on anannualized basis, as follows:Return on average tangible assets is computed by dividing net income, as reported plusamortization of identifiable intangible assets, net of taxes by average total assets less averagegoodwill and average identifiable intangible assets.Return on average tangible equity is computed by dividing net income, as reported plusamortization of identifiable intangible assets, net of taxes by average total stockholders’equity less average goodwill and average identifiable intangible assets.                   **Three Months Ended**  **Six Months Ended**   **June 30,**  **June 30,**  **June 30,**  **June 30,** ***(dollars in thousands)*** **2006**  **2005**  **2006**  **2005** Net Income, as Reported $220,817  $242,066  $430,945  $501,101 Add: Amortization of Identifiable IntangibleAssets, Net of Taxes  5,936   5,937   11,784   11,873              Net Income, as Adjusted $226,753  $248,003  $442,729  $512,974                               Average Assets $58,400,693  $61,480,463  $57,890,605  $60,847,191 Less: Average Goodwill  5,918,116   5,886,175   5,918,116   5,883,049 Less: Average Identifiable Intangible Assets  101,848   138,033   106,271   142,789              Average Tangible Assets $52,380,729  $55,456,255  $51,866,218  $54,821,353                               Average Stockholders’ Equity $9,044,461  $9,170,671  $9,008,184  $9,094,438 Less: Average Goodwill  5,918,116   5,886,175   5,918,116   5,883,049 Less: Average Identifiable Intangible Assets  101,848   138,033   106,271   142,789              Average Tangible Equity $3,024,497  $3,146,463  $2,983,797  $3,068,600                               Return on Average Tangible Assets  1.74%  1.79%  1.72%  1.89%Return on Average Tangible Equity  30.07   31.61   29.92   33.71 **TANGIBLE BOOK VALUE**Tangible book value is calculated by dividing period end stockholders’ equity, less period endgoodwill and identifiable intangible assets, by period end shares outstanding.           **June 30,**  **June 30,** *(In thousands, except per share amounts)* **2006**  **2005** Period End Stockholders’ Equity Inclusive of Unrealized Gain/(Loss) on Securities Available-for-Sale $9,062,577  $9,216,280 Less: Goodwill and Identifiable Intangible Assets  6,014,489   6,020,663        Period End Stockholders’ Equity Less Intangible Assets $3,048,088  $3,195,617        End of Period Shares Outstanding  465,747   478,584        Tangible Book Value $6.54  $6.68 
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