| Net Income | 125.08 | 53.74 | -7.51 | 71.98 | 80.87 | |
| Depreciation & Amortization | 54.05 | 50.87 | 50.38 | 55.39 | 52.82 | |
| Other Amortization | 2.82 | 2.44 | 2.1 | 2.05 | 1.95 | |
| Gain (Loss) on Sale of Assets | 2.21 | -2.22 | 3.77 | 0.08 | 0.04 | |
| Asset Writedown | 33.18 | 42.79 | 86.16 | - | - | |
| Stock-Based Compensation | 6.13 | 5.15 | 5.76 | 10.83 | 3.79 | |
| Change in Accounts Receivable | -0.81 | -0.01 | 0.6 | -0.56 | 0.83 | |
| Change in Accounts Payable | 24.05 | 2.42 | -1.05 | 6.06 | 3.79 | |
| Change in Other Net Operating Assets | -3.72 | -0.02 | 0.12 | 0.4 | 0.39 | |
| Other Operating Activities | -3.63 | -0.39 | 0.24 | 10.64 | 1.27 | |
| Operating Cash Flow | 244.25 | 154.77 | 144.42 | 156.87 | 145.74 | |
| Operating Cash Flow Growth | 57.82% | 7.17% | -7.94% | 7.64% | 15.39% | |
| Acquisition of Real Estate Assets | -820.06 | -244.75 | -29.21 | -198.73 | -97.95 | |
| Sale of Real Estate Assets | 13.94 | 16.31 | 45.15 | 6.96 | 6.61 | |
| Net Sale / Acq. of Real Estate Assets | -806.12 | -228.44 | 15.94 | -191.77 | -91.34 | |
| Investment in Marketable & Equity Securities | -52 | -1.78 | - | - | 2.33 | |
| Other Investing Activities | -5.17 | -3.8 | - | - | -3 | |
| Investing Cash Flow | -1,514 | -267.82 | -127.4 | -192.63 | -41.58 | |
| Long-Term Debt Issued | 75 | 185 | 160 | 620 | 65 | |
| Total Debt Issued | 75 | 185 | 160 | 620 | 65 | |
| Long-Term Debt Repaid | -275 | -310 | -115 | -490 | -75 | |
| Total Debt Repaid | -275 | -310 | -115 | -490 | -75 | |
| Net Debt Issued (Repaid) | -200 | -125 | 45 | 130 | -10 | |
| Issuance of Common Stock | 1,553 | 634.45 | 47.24 | 22.95 | - | |
| Repurchase of Common Stock | -2.48 | -1.48 | -4.47 | -1.33 | -2 | |
| Common Dividends Paid | -172.17 | -115.49 | -106.14 | -100.78 | -93.16 | |
| Other Financing Activities | 10.56 | 1.84 | -5.36 | -14.1 | -0.4 | |
| Net Cash Flow | -80.63 | 281.27 | -6.72 | 0.98 | -1.41 | |
| Cash Interest Paid | 27.93 | 40.03 | 25.91 | 22.84 | 21.69 | |
| Levered Free Cash Flow | 44.88 | 118.24 | 100.55 | 132.69 | 144.81 | |
| Unlevered Free Cash Flow | 61.01 | 141.36 | 117.21 | 145.43 | 157.65 | |
| Change in Net Working Capital | 111.17 | -11.82 | 1.91 | -12.6 | -35.69 | |