|  | 3,764 | 3,526 | 3,226 | 2,691 | 2,636 | 2,105 |  | 
| Depreciation & Amortization | 331.9 | 336.8 | 352.6 | 362.6 | 385.4 | 464.4 |  | 
| Loss (Gain) From Sale of Assets | - | - | - | - | -30.4 | 26.3 |  | 
| Loss (Gain) From Sale of Investments | 5.1 | -3.6 | -72.1 | -4.8 | -117 | 5.5 |  | 
| Loss (Gain) on Equity Investments | - | - | - | - | -400.7 | - |  | 
|  | 93 | 89.5 | 82.9 | 84.3 | 75.2 | 96 |  | 
| Other Operating Activities | -95 | -69.4 | -40.6 | 18.1 | 15.3 | -41 |  | 
| Change in Accounts Receivable | -14.1 | -39.4 | -51.5 | -51.1 | -45.7 | 28.2 |  | 
| Change in Accounts Payable | -55 | -10.7 | -30.8 | 72.5 | -18.6 | 7.4 |  | 
|  | 38.2 | -117.4 | -77.1 | -147.8 | -120.5 | 4.7 |  | 
| Change in Other Net Operating Assets | 93.1 | -21.1 | 64.2 | 31.2 | 23 | 18.9 |  | 
|  | 4,161 | 3,691 | 3,454 | 3,056 | 2,402 | 2,716 |  | 
| Operating Cash Flow Growth | 11.95% | 6.85% | 13.02% | 27.21% | -11.53% | 1.60% |  | 
|  | -77.2 | -94 | -76.4 | -89.7 | -127.2 | -197.5 |  | 
|  | - | - | - | - | -52.9 | - |  | 
| Sale (Purchase) of Real Estate | - | - | - | - | 39.3 | - |  | 
|  | -1.2 | 11.4 | 97.3 | -400.1 | 199.2 | 22 |  | 
|  | -78.4 | -82.6 | 20.9 | -489.8 | 58.4 | -175.5 |  | 
|  | - | - | - | 741 | - | - |  | 
|  | 740.6 | - | - | 741 | - | - |  | 
|  | - | - | - | - | - | -304.6 |  | 
|  | - | - | -16.4 | -756.2 | - | - |  | 
|  | -750 | - | -16.4 | -756.2 | - | -304.6 |  | 
|  | -9.4 | - | -16.4 | -15.2 | - | -304.6 |  | 
| Repurchase of Common Stock | -42.7 | -33 | -21.4 | -24.8 | -31.7 | -41.4 |  | 
|  | - | - | - | - | - | -2,110 |  | 
|  | -3,897 | -3,584 | -3,236 | -2,634 | -2,189 | -2,110 |  | 
| Other Financing Activities | 49,575 | 8,694 | -45,066 | -22,708 | 71,165 | 49,703 |  | 
|  | 45,626 | 5,077 | -48,339 | -25,382 | 69,909 | 47,247 |  | 
|  | 49,709 | 8,684 | -44,865 | -22,816 | 72,370 | 49,787 |  | 
|  | 4,084 | 3,597 | 3,377 | 2,966 | 2,275 | 2,518 |  | 
|  | 12.56% | 6.49% | 13.86% | 30.38% | -9.65% | 3.74% |  | 
|  | 63.96% | 58.76% | 60.65% | 59.10% | 48.52% | 51.56% |  | 
|  | 11.34 | 9.99 | 9.39 | 8.26 | 6.34 | 7.02 |  | 
|  | 135.6 | 129.9 | 129.9 | 133.2 | 133.3 | 133.3 |  | 
|  | 1,114 | 1,198 | 1,109 | 973.4 | 755 | 652.7 |  | 
|  | 2,836 | 2,681 | 2,566 | 2,702 | 2,044 | 1,987 |  | 
|  | 2,943 | 2,781 | 2,665 | 2,804 | 2,148 | 2,091 |  | 
| Change in Working Capital | 62.2 | -188.6 | -95.2 | -95.2 | -161.8 | 59.2 |  |