| 159.61 | 102.25 | 148.72 | 159.06 | 313.28 |
Depreciation & Amortization | 257.62 | 257.58 | 254.22 | 240.58 | 217.29 |
| 45.71 | 48.52 | 51.21 | 51.31 | 44.51 |
Gain (Loss) on Sale of Assets | -107.15 | -46.82 | -47.77 | -63.55 | -174.06 |
Gain (Loss) on Sale of Investments | 4.7 | - | -11.78 | - | - |
| 8.8 | 24.6 | - | 36.52 | - |
| 8.21 | 8 | 6.98 | 7.55 | 8.65 |
Income (Loss) on Equity Investments | 4.33 | 1.82 | 0.14 | -0.92 | -0.53 |
Change in Accounts Receivable | -12.53 | -12.85 | -25.06 | -40.38 | -16.36 |
Change in Accounts Payable | -13.98 | 14.04 | 3.87 | 22.22 | 8.19 |
Change in Other Net Operating Assets | 2.21 | 2.67 | 1.26 | 1.69 | 1.58 |
Other Operating Activities | 1.8 | 1.49 | 1.34 | 4.5 | 11.59 |
| 359.21 | 403.58 | 386.96 | 421.78 | 414.56 |
Operating Cash Flow Growth | -11.00% | 4.30% | -8.25% | 1.74% | 15.75% |
Acquisition of Real Estate Assets | -646.22 | -239.81 | -228.99 | -466.44 | -525.2 |
Sale of Real Estate Assets | 195.16 | 100.93 | 101.83 | 130.04 | 374.02 |
Net Sale / Acq. of Real Estate Assets | -451.05 | -138.88 | -127.17 | -336.4 | -151.19 |
Investment in Marketable & Equity Securities | 3.76 | -144.88 | -46.02 | -261.77 | -133.42 |
Other Investing Activities | 7.88 | -12.51 | 8.07 | -16.89 | -3.29 |
| -440.66 | -302.44 | -169.69 | -614.8 | -287.68 |
| 855.88 | 339 | 839.35 | 1,225 | 580 |
| -593.87 | -262.06 | -821.73 | -815.44 | -663.78 |
| 262.01 | 76.94 | 17.63 | 409.56 | -83.78 |
| 63.02 | 53.52 | 1.74 | 7.57 | 23.92 |
Repurchase of Common Stock | -2.02 | -1.44 | -1.49 | -5.92 | -1.72 |
Preferred Share Repurchases | -2.12 | - | -0.01 | - | -0.01 |
| -216.73 | -212.35 | -211.02 | -214.23 | -204.18 |
| -2.36 | -2.49 | -2.49 | -2.49 | -2.49 |
| -219.09 | -214.84 | -213.51 | -216.72 | -206.67 |
Other Financing Activities | -10.98 | -13.23 | -9.79 | -6.56 | -16.67 |
Miscellaneous Cash Flow Adjustments | - | - | -6.39 | - | - |
| 9.37 | 2.11 | 5.46 | -5.09 | -158.05 |
| 144.6 | 133.58 | 129.76 | 102.5 | 79.47 |
| 284.18 | 295.95 | 355 | 374.26 | 454.75 |
| 373.65 | 382.31 | 435.56 | 435.8 | 503.95 |
Change in Working Capital | -24.3 | 3.86 | -19.93 | -16.47 | -6.59 |