| Net Income | 283.63 | 273.8 | 238.02 | 167.58 | 128.24 | 76.4 | |
| Depreciation & Amortization | 266.46 | 247.59 | 214.63 | 165.59 | 135.83 | 104.74 | |
| Other Amortization | 6.17 | 4.78 | 3.86 | 2.69 | 1.92 | 1.51 | |
| Gain (Loss) on Sale of Assets | -31.17 | -18.01 | -19 | -8.49 | -33.93 | -13.62 | |
| Asset Writedown | - | - | 0.19 | - | 0.99 | - | |
| Stock-Based Compensation | 42.21 | 41.6 | 33.64 | 28.43 | 19.51 | 12.87 | |
| Change in Accounts Receivable | 0.81 | 2.26 | -2.23 | -2.86 | -0.75 | -4.03 | |
| Change in Accounts Payable | -2.27 | 8.89 | 4.66 | 9.3 | 11.9 | 4.83 | |
| Change in Other Net Operating Assets | -29.15 | -31.21 | -23.45 | -12.06 | -17.05 | 7.09 | |
| Other Operating Activities | -19.69 | -21.42 | -24.03 | -20.54 | -14.13 | -8.02 | |
| Operating Cash Flow | 497.71 | 478.92 | 427.55 | 327.7 | 231.46 | 182.99 | |
| Operating Cash Flow Growth | 12.66% | 12.02% | 30.47% | 41.58% | 26.49% | 31.16% | |
| Acquisition of Real Estate Assets | -804.75 | -1,879 | -1,581 | -2,465 | -1,969 | -1,012 | |
| Sale of Real Estate Assets | 91.39 | 41.29 | 27.03 | 15.32 | 56.57 | 24 | |
| Net Sale / Acq. of Real Estate Assets | -713.36 | -1,838 | -1,554 | -2,449 | -1,913 | -987.52 | |
| Other Investing Activities | 2.13 | 2.13 | - | - | - | - | |
| Investing Cash Flow | -711.24 | -1,836 | -1,676 | -2,449 | -1,913 | -987.52 | |
| Long-Term Debt Issued | - | 1,130 | 646.93 | 2,714 | 1,265 | 471.84 | |
| Long-Term Debt Repaid | - | -13.4 | -357.49 | -2,177 | -1,095 | -175.67 | |
| Net Debt Issued (Repaid) | -9.7 | 1,116 | 289.43 | 537.39 | 169.28 | 296.17 | |
| Issuance of Common Stock | 840.93 | 653.44 | 1,282 | 1,832 | 1,645 | 739.98 | |
| Repurchase of Common Stock | -1.8 | -2.15 | -1.91 | -2.16 | -1.43 | -1.28 | |
| Preferred Share Repurchases | -0.12 | -0.12 | - | - | -90 | - | |
| Common Dividends Paid | -382.04 | -367.95 | -302.19 | -210.48 | -136.21 | -102.62 | |
| Preferred Dividends Paid | -9.26 | -9.26 | -9.26 | -9.26 | -12.56 | -14.55 | |
| Total Dividends Paid | -391.3 | -377.21 | -311.45 | -219.74 | -148.77 | -117.17 | |
| Other Financing Activities | -6.75 | -10.85 | -12.51 | -32.97 | -25.99 | -14.52 | |
| Net Cash Flow | 217.72 | 22.53 | -3.34 | -7.21 | -133.53 | 98.67 | |
| Cash Interest Paid | 98.23 | 74.19 | 54.62 | 44.81 | 32.98 | 27.92 | |
| Levered Free Cash Flow | 13.95 | 87.19 | 24.11 | 198.23 | 128.98 | 87.29 | |
| Unlevered Free Cash Flow | 77.29 | 144.04 | 58.63 | 225.85 | 152.15 | 105.07 | |
| Change in Net Working Capital | 93.58 | 0.84 | 105.69 | -30.63 | -9.32 | -4.83 | |