| Net Income | 56.8 | 50.38 | 43.51 | 28.38 | 27.66 | |
| Depreciation & Amortization | 122.78 | 116.41 | 120.03 | 113.07 | 104.36 | |
| Other Amortization | 3.65 | 3.39 | 2.58 | 2.75 | 1.48 | |
| Stock-Based Compensation | 7.11 | 8.84 | 8.69 | 8.49 | 6.31 | |
| Change in Accounts Receivable | -1.79 | -0.87 | -0.4 | 2.27 | -4.94 | |
| Change in Accounts Payable | 5.58 | 0.77 | -1.24 | 15.33 | -2.11 | |
| Change in Other Net Operating Assets | -0.9 | -0.88 | 1.11 | 2.02 | -2.79 | |
| Other Operating Activities | 12.36 | 9.28 | 2.46 | -1.69 | -21.41 | |
| Operating Cash Flow | 207.11 | 188.75 | 179.07 | 168.33 | 126.99 | |
| Operating Cash Flow Growth | 9.72% | 5.41% | 6.38% | 32.56% | -17.44% | |
| Acquisition of Real Estate Assets | -70.21 | -82.98 | -158.95 | -309.1 | -63.49 | |
| Net Sale / Acq. of Real Estate Assets | -70.21 | -82.98 | -158.95 | -309.1 | -63.49 | |
| Investment in Marketable & Equity Securities | - | - | - | -0.04 | - | |
| Investing Cash Flow | -77.41 | -89.89 | -166.32 | -312.28 | -69.08 | |
| Long-Term Debt Issued | 623.27 | 225 | 111 | 494.68 | 100 | |
| Long-Term Debt Repaid | -300 | -186 | -111 | -255.38 | -51 | |
| Net Debt Issued (Repaid) | 323.27 | 39 | - | 239.3 | 49 | |
| Repurchase of Common Stock | -1.45 | -0.83 | -0.76 | -0.87 | -0.67 | |
| Common Dividends Paid | -81.69 | -80.21 | -77.54 | -70.17 | -60.23 | |
| Other Financing Activities | -27.07 | -23.51 | -24.41 | -23.85 | -16.41 | |
| Net Cash Flow | 342.77 | 33.32 | -89.95 | 0.48 | 29.6 | |
| Cash Interest Paid | 64.41 | 62 | 56.06 | 50.97 | 53.47 | |
| Cash Income Tax Paid | 1.25 | 1.43 | 0.87 | 0.36 | 0.84 | |
| Levered Free Cash Flow | 99.67 | 3.43 | 49.28 | 41.32 | 59.03 | |
| Unlevered Free Cash Flow | 142.59 | 40.48 | 83.1 | 75.19 | 90.96 | |
| Change in Net Working Capital | -2.16 | 77.88 | 3.55 | 4.2 | 11.59 | |