| 4,182 | 4,174 | 2,056 | 4,896 | 7,005 | |
Depreciation & Amortization | 1,472 | 1,370 | 1,338 | 1,342 | 1,239 | |
Loss (Gain) From Sale of Assets | -231 | - | - | - | -1,980 | |
| 119 | 101 | 87 | 99 | 94 | |
Other Operating Activities | 78 | -1,531 | 538 | -2,836 | -2,972 | |
Change in Accounts Receivable | -862 | -33 | 301 | -690 | -424 | |
| 97 | -358 | -220 | -205 | -52 | |
Change in Accounts Payable | 646 | 485 | -469 | 572 | 376 | |
Change in Unearned Revenue | 19 | -123 | 587 | - | - | |
| -559 | 1,143 | -658 | -279 | 215 | |
Change in Other Net Operating Assets | -204 | -840 | 315 | 2 | 66 | |
| 4,757 | 4,388 | 3,875 | 2,901 | 3,567 | |
Operating Cash Flow Growth | 8.41% | 13.24% | 33.58% | -18.67% | -17.14% | |
| -1,450 | -1,767 | -1,775 | -1,435 | -1,415 | |
Sale of Property, Plant & Equipment | - | - | - | 155 | 84 | |
| 333 | - | - | - | 3,400 | |
| - | - | 197 | - | - | |
Other Investing Activities | -38 | 18 | -4 | 39 | -11 | |
| -1,155 | -1,749 | -1,582 | -1,241 | 2,058 | |
| 998 | 2,495 | 1,995 | - | - | |
| 998 | 2,495 | 1,995 | - | - | |
| -1,500 | - | -1,050 | - | -2,236 | |
| -1,500 | - | -1,050 | - | -2,236 | |
| -502 | 2,495 | 945 | - | -2,236 | |
Repurchase of Common Stock | -1,663 | -2,572 | -1,552 | -1,554 | -3,739 | |
| -1,293 | -1,186 | -1,116 | -1,052 | -983 | |
Other Financing Activities | -94 | -132 | -38 | -7 | -44 | |
| -3,552 | -1,395 | -1,761 | -2,613 | -7,002 | |
| 50 | 1,244 | 532 | -953 | -1,377 | |
| 3,307 | 2,621 | 2,100 | 1,466 | 2,152 | |
| 26.17% | 24.81% | 43.25% | -31.88% | -25.41% | |
| 7.88% | 6.39% | 5.34% | 4.00% | 6.03% | |
| 23.00 | 17.79 | 13.82 | 9.42 | 13.38 | |
| - | 880 | 1,200 | 1,500 | 1,300 | |
| 2,900 | 4,060 | 1,633 | 3,612 | 6,461 | |
| 3,316 | 4,448 | 1,973 | 3,928 | 6,808 | |
Change in Working Capital | -863 | 274 | -144 | -600 | 181 | |
