| Net Income | 44.53 | 30.38 | 113.78 | 382.65 | 183.3 | |
| Depreciation & Amortization | 192.39 | 184.91 | 187.4 | 183.25 | 168.02 | |
| Other Amortization | 5.75 | 3.97 | - | - | - | |
| Gain (Loss) on Sale of Assets | -40.06 | -33.01 | -106.15 | -367.27 | -139.04 | |
| Asset Writedown | - | 16.49 | 3.04 | 5.54 | 14.46 | |
| Income (Loss) on Equity Investments | 4.83 | 3.25 | 1.02 | 0.19 | 0.17 | |
| Change in Accounts Receivable | 5.64 | -0.49 | 0.62 | 1.06 | 0.08 | |
| Change in Accounts Payable | 2.91 | 4.41 | -1.57 | 8 | 2.86 | |
| Change in Other Net Operating Assets | -0.86 | 2.2 | 0.7 | 2.14 | 1.87 | |
| Other Operating Activities | -3.89 | -2.63 | -4.66 | 4.8 | -29.89 | |
| Operating Cash Flow | 211.19 | 209.45 | 194.27 | 220.35 | 201.84 | |
| Operating Cash Flow Growth | 0.83% | 7.81% | -11.83% | 9.17% | 5.02% | |
| Acquisition of Real Estate Assets | -285.64 | -153.75 | -442.97 | -1,062 | -682.98 | |
| Sale of Real Estate Assets | 243.3 | 97.76 | 194.47 | 728.36 | 192.56 | |
| Net Sale / Acq. of Real Estate Assets | -42.34 | -55.99 | -248.5 | -333.74 | -490.42 | |
| Investment in Marketable & Equity Securities | 135.95 | -123.64 | 16.71 | 3.81 | 0.53 | |
| Other Investing Activities | - | 0.87 | - | 0.95 | 0.38 | |
| Investing Cash Flow | 86.4 | -183.45 | -236.92 | -337.76 | -494.35 | |
| Short-Term Debt Issued | 85 | 125 | 280 | 555 | 170 | |
| Long-Term Debt Issued | - | 298.27 | - | 410.64 | 396.93 | |
| Total Debt Issued | 85 | 423.27 | 280 | 965.64 | 566.93 | |
| Short-Term Debt Repaid | -85 | -125 | -280 | -555 | -170 | |
| Long-Term Debt Repaid | -204.31 | -12.27 | -11.28 | -216.89 | -131.75 | |
| Total Debt Repaid | -289.31 | -137.27 | -291.28 | -771.89 | -301.75 | |
| Net Debt Issued (Repaid) | -204.31 | 286 | -11.28 | 193.75 | 265.18 | |
| Issuance of Common Stock | - | - | 215.57 | - | 222.39 | |
| Repurchase of Common Stock | - | - | -130.68 | - | -11.04 | |
| Common & Preferred Dividends Paid | -158.16 | -151.93 | -142.46 | -128.33 | -118.38 | |
| Total Dividends Paid | -158.16 | -151.93 | -142.46 | -128.33 | -118.38 | |
| Other Financing Activities | -32.52 | -15.11 | -25.03 | 63.68 | -15.52 | |
| Miscellaneous Cash Flow Adjustments | - | - | - | -0.08 | - | |
| Net Cash Flow | -97.39 | 144.96 | -136.52 | 11.61 | 50.11 | |
| Cash Interest Paid | 66.7 | 51.76 | 48.68 | 44.23 | 52.06 | |
| Cash Income Tax Paid | 0.27 | 0.95 | 1.27 | 1.57 | 1.75 | |
| Levered Free Cash Flow | 257.14 | 219.07 | 109.43 | 205.62 | 183.41 | |
| Unlevered Free Cash Flow | 298.69 | 248.07 | 137.81 | 205.62 | 217.91 | |
| Change in Net Working Capital | -68.42 | -29.99 | 50.42 | 21.53 | -0.6 | |