Non-GAAP Financial Measures ($ in millions, unaudited) 11 Nine Months Ended Three Months Ended September 30, 2008 December 31, 2007 Net Income $139,160 $ 35,800 Add: Interest cost and debt expense, net 25,904 9,720 Less: Capitalized Interest (2,613) (969) Add: Depreciation and amortization 29,499 9,474 Add: Impairment charge 5,674 - EBITDA $197,624 $ 54,025 Total Debt as of September 30, 2008 $525,249 Trailing twelve month EBITDA as of September 30, 2008 $251,649 Total Debt to EBITDA ratio 2.1 Non-GAAP Financial Measures In this release, the Partnership’s EBITDA reference is not presented in accordance with generally accepted accounting principles (“GAAP”) and is not intended to be used in lieu of GAAP presentations of net income. Management of the Partnership believes EBITDA information enhances an investor's understanding of a business’ ability to generate cash for payment of distributions and other purposes. In addition, EBITDA is also used as a measure in the Partnership's $400 million and $100 million revolving credit facilities in determining its compliance with certain covenants. However, there may be contractual, legal, economic or other reasons which may prevent the Partnership from satisfying principal and interest obligations with respect to indebtedness and may require the Partnership to allocate funds for other purposes. EBITDA does not represent and should not be considered an alternative to net income or operating income as determined under United States GAAP and may not be comparable to other similarly titled measures of other businesses. Reconciliations of this measure to the comparable GAAP measure are provided in the table accompanying this release . |