| 10.6 | -69.9 | -113.2 | -138.7 | -211.8 | -171.1 |
Depreciation & Amortization | 54.3 | 58.7 | 58.7 | 62.6 | 65.1 | 80 |
| 5.9 | 9.7 | 26.2 | 25.4 | 26.6 | 8.2 |
| 17.4 | 20.7 | 17.1 | 12.2 | 70.1 | 38.7 |
Changes in Accounts Payable | 9.8 | -2 | -8.4 | -3.9 | 18.4 | -4.5 |
Changes in Unearned Revenue | 1 | -1 | -1.6 | 1.5 | 4.7 | -7.3 |
Changes in Other Operating Activities | -7.9 | -3.3 | 5.5 | -6.8 | -15.4 | 13.2 |
| -2.2 | 12.9 | -15.7 | -47.7 | -42.3 | -42.8 |
| -74.1 | -53.6 | -82.5 | -71 | -41.1 | -78.7 |
Sale of Property, Plant & Equipment | 31.9 | 33.5 | 27.9 | 26.7 | 18.6 | 20.3 |
| -42.2 | -20.1 | -54.6 | -44.3 | -22.5 | -58.4 |
| 3.1 | 2 | 1.6 | - | 5 | 15 |
| - | - | - | - | - | -59 |
Net Short-Term Debt Issued (Repaid) | 3.1 | 2 | 1.6 | - | 5 | -44 |
| - | - | - | - | - | 155 |
| - | - | - | - | -135 | - |
Net Long-Term Debt Issued (Repaid) | - | - | - | - | -135 | 155 |
| - | - | - | - | 330.6 | 0.5 |
Net Common Stock Issued (Repurchased) | - | - | - | - | 330.6 | 0.5 |
Issuance of Preferred Stock | - | - | - | - | 21.2 | 60.4 |
Net Preferred Stock Issued (Repurchased) | - | - | - | - | 21.2 | 60.4 |
Other Financing Activities | -2.7 | -2.3 | -0.9 | -4 | -6.6 | -3.4 |
| 20.7 | -0.3 | 0.7 | -4 | 215.2 | 168.5 |
| -23.7 | -7.5 | -69.6 | -96 | 150.4 | 67.3 |
| -76.3 | -40.7 | -98.2 | -118.7 | -83.4 | -121.5 |
| -24.26% | -13.29% | -32.93% | -40.05% | -41.02% | -77.14% |
| -17.44 | -10.78 | -28.73 | -36.95 | -67.06 | -218.16 |
| -3.2 | -69.1 | -139.9 | -156.3 | -310.1 | -57.4 |
| -78.28 | -48.9 | -108.44 | -121.05 | -94.02 | -127.8 |