| Net Income | 81.15 | -40.97 | -47.45 | 49.01 | 439.15 | |
| Depreciation & Amortization | 1,143 | 1,129 | 1,039 | 906.92 | 935.83 | |
| Gain (Loss) on Sale of Assets | -57.01 | -91.25 | -7.78 | -220.24 | -262.39 | |
| Asset Writedown | 86 | 226.6 | 107.8 | 219.4 | 153.8 | |
| Stock-Based Compensation | 30.99 | 30.99 | 30.72 | 31.97 | 21.49 | |
| Income (Loss) on Equity Investments | 16.74 | 2.5 | -8.65 | 14.35 | 3.09 | |
| Change in Accounts Payable | 133.97 | -6.41 | 7.2 | 16.72 | 189.79 | |
| Change in Other Net Operating Assets | -90.16 | -47.19 | -47.98 | -60.49 | -67.96 | |
| Other Operating Activities | -14.93 | -62.8 | 27.14 | 77.56 | 13.15 | |
| Operating Cash Flow | 1,330 | 1,120 | 1,120 | 1,026 | 1,450 | |
| Operating Cash Flow Growth | 18.73% | -0.03% | 9.16% | -29.24% | 0.86% | |
| Acquisition of Real Estate Assets | -2,530 | -649.47 | -900.7 | -1,802 | -607.3 | |
| Sale of Real Estate Assets | 329.09 | 411.15 | 112.93 | 840.44 | 1,044 | |
| Net Sale / Acq. of Real Estate Assets | -2,201 | -238.32 | -787.77 | -961.58 | 437.06 | |
| Investment in Marketable & Equity Securities | -61.43 | -5.8 | -55.34 | -111.44 | -286.82 | |
| Other Investing Activities | 3.54 | 17.58 | 13.7 | 1.29 | 0.21 | |
| Investing Cash Flow | -2,377 | -184.66 | -859.22 | -724.14 | 154.3 | |
| Short-Term Debt Issued | - | - | 122.41 | 279.93 | - | |
| Long-Term Debt Issued | 1,913 | 2,527 | 957.78 | 1,534 | 733.3 | |
| Total Debt Issued | 1,913 | 2,527 | 1,080 | 1,814 | 733.3 | |
| Short-Term Debt Repaid | - | -402.35 | - | - | -565.52 | |
| Long-Term Debt Repaid | -1,628 | -1,986 | -602.57 | -2,235 | -568.41 | |
| Total Debt Repaid | -1,628 | -2,388 | -602.57 | -2,235 | -1,134 | |
| Net Debt Issued (Repaid) | 285.01 | 139.59 | 477.63 | -420.79 | -400.63 | |
| Issuance of Common Stock | 1,991 | 110.19 | 8.69 | 625.61 | 70.47 | |
| Common Dividends Paid | -740.33 | -723.56 | -720.32 | -686.89 | -928.81 | |
| Other Financing Activities | -90.39 | -69.97 | -49.93 | -76.4 | -41.04 | |
| Foreign Exchange Rate Adjustments | -3.99 | 1.26 | -2.87 | 1.45 | 1.09 | |
| Net Cash Flow | 393.77 | 392.72 | -25.85 | -255.04 | 305.54 | |
| Cash Interest Paid | 575.74 | 548.11 | 467.56 | 402.03 | 429.64 | |
| Levered Free Cash Flow | 1,109 | 856.25 | 840.07 | 874.96 | 1,177 | |
| Unlevered Free Cash Flow | 1,486 | 1,215 | 1,132 | 1,150 | 1,470 | |
| Change in Net Working Capital | -134.32 | 68.35 | 102.61 | -0.6 | -197.51 | |