2005 Summary Annual Report: Form 10-K: Supplemental Financial Data

Supplemental Financial Data

Table 3 provides a reconciliation of the supplemental financial data mentioned below with financial measures defined by accounting principles generally accepted in the United States (GAAP). Other companies may define or calculate supplemental financial data differently.

Operating Basis Presentation

In managing our business, we may at times look at performance excluding certain non-recurring items. For example, as an alternative to Net Income, we view results on an operating basis, which represents Net Income excluding Merger and Restructuring Charges. The operating basis of presentation is not defined by GAAP. We believe that the exclusion of Merger and Restructuring Charges, which represent events outside our normal operations, provides a meaningful year-to-year comparison and is more reflective of normalized operations.

Net Interest Income—FTE Basis

In addition, we view Net Interest Income and related ratios and analysis(i.e. efficiency ratio, net interest yield and operating leverage) on a FTE basis. Although this is a non-GAAP measure, we believe managing the business with Net Interest Income on a FTE basis provides a more accurate picture of the interest margin for comparative purposes. To derive the FTE basis, Net Interest Income is adjusted to reflect tax-exempt income on an equivalent before-tax basis with a corresponding increase in Income Tax Expense. For purposes of this calculation, we use the federal statutory tax rate of 35 percent. This measure ensures comparability of Net Interest Income arising from taxable and tax-exempt sources.

Performance Measures

As mentioned above, certain performance measures including the efficiency ratio, net interest yield, and operating leverage utilize Net Interest Income (and thus Total Revenue) on a FTE basis. The efficiency ratio measures the costs expended to generate a dollar of revenue, and net interest yield evaluates how many basis points we are earning over the cost of funds. Operating leverage measures the total percentage revenue growth minus the total percentage expense growth for the corresponding period. During our annual integrated planning process, we set operating leverage and efficiency targets for the Corporation and each line of business. Targets vary by year and by business and are based on a variety of factors, including: maturity of the business, investment appetite, competitive environment, market factors, and other items (e.g. risk appetite). The aforementioned performance measures and ratios, earnings per common share (EPS), return on average assets, return on average common shareholders’ equity and dividend payout ratio, as well as those measures discussed more fully below, are presented in Table 3.

Return on Average Common Shareholders’ Equity, Return on Average Tangible Common Shareholders’ Equity and Shareholder Value Added

We also evaluate our business based upon return on average common shareholders’ equity (ROE), return on average tangible common shareholders’ equity (ROTE) and shareholder value added (SVA) measures. ROE, ROTE and SVA utilize non-GAAP allocation methodologies. ROE measures the earnings contribution of a unit as a percentage of the Shareholders’ Equity allocated to that unit. ROTE measures the earnings contribution of a unit as a percentage of the Shareholders’ Equity reduced by Goodwill, Core Deposit Intangibles and Other Intangibles, allocated to that unit. SVA is defined as cash basis earnings on an operating basis less a charge for the use of capital. For more information, see Basis of Presentation. These measures are used to evaluate our use of equity (i.e. capital) at the individual unit level and are integral components in the analytics for resource allocation. Using SVA as a performance measure places specific focus on whether incremental investments generate returns in excess of the costs of capital associated with those investments. Investments and initiatives are analyzed using SVA during the annual planning process for maximizing allocation of corporate resources. In addition, profitability, relationship and investment models all use ROE and SVA as key measures to support our overall growth goal.

Core Net Interest Income—Managed Basis

In managing our business, we review core net interest income on a managed basis, which adjusts reported Net Interest Income on a FTE basis for the impact of trading-related activities and revolving securitizations. As discussed in the Global Capital Markets and Investment Banking business segment section, we evaluate our trading results and strategies based on total trading-related revenue, calculated by combining trading-related Net Interest Income with Trading Account Profits. We also adjust for loans that we originated and sold into revolving credit card, home equity line and commercial loan securitizations. Noninterest Income, rather than Net Interest Income and Provision for Credit Losses, is recorded for assets that have been securitized as we are compensated for servicing the securitized assets and record servicing income and gains or losses on securitizations, where appropriate. An analysis of core net interest income—managed basis, core average earning assets—managed basis and core net interest yield on earning assets—managed basis, which adjusts for the impact of these two non-core items from reported Net Interest Income on a FTE basis, is shown below.

Core net interest income on a managed basis increased $3.3 billion for 2005. This increase was driven by the impact of the FleetBoston Merger, organic growth in consumer (primarily credit card and home equity) and commercial loans, higher domestic deposit levels and a larger ALM portfolio (primarily securities). Partially offsetting these increases was the adverse impact of spread compression due to the flattening of the yield curve.

Core average earning assets on a managed basis increased $132.8 billion primarily due to higher ALM levels (primarily securities) and higher levels of consumer loans (primarily home equity and credit card). The increases in these assets were due to organic growth as well as the impact of the FleetBoston Merger.

The core net interest yield on a managed basis decreased 24 bps as a result of the impact of spread compression due to flattening of the yield curve and a larger ALM portfolio partially offset by higher levels of core deposits and consumer loans.