| 6,732 | 4,774 | 3,195 | 5,197 | 3,864 |
Depreciation & Amortization | 4,378 | 4,364 | 4,211 | 4,108 | 4,557 |
Loss (Gain) From Sale of Assets | - | -415 | - | - | - |
| 1,092 | 790 | 686 | 420 | 442 |
Other Operating Activities | -361 | -1,269 | -1,724 | -3,079 | -1,443 |
Change in Accounts Receivable | -5,878 | -2,589 | -2,558 | 203 | -2,164 |
| -532 | -1,474 | -1,104 | -1,575 | 163 |
Change in Accounts Payable | 3,418 | 1,508 | 4,016 | 2,075 | 917 |
Change in Unearned Revenue | 2,773 | 1,872 | 2,322 | 846 | 1,372 |
Change in Other Net Operating Assets | -1,055 | -402 | -1,161 | -1,027 | -566 |
| 10,567 | 7,159 | 7,883 | 7,168 | 7,071 |
Operating Cash Flow Growth | 47.60% | -9.18% | 9.98% | 1.37% | 96.09% |
| -2,627 | -2,625 | -2,415 | -2,288 | -2,134 |
| - | - | - | -66 | -1,088 |
| 1,931 | 1,795 | 6 | 94 | 1,879 |
Sale (Purchase) of Intangibles | -492 | -611 | -751 | -487 | -308 |
Other Investing Activities | -5 | -77 | 26 | -111 | 129 |
| -1,265 | -1,534 | -3,039 | -2,829 | -1,364 |
| - | - | 10,000 | 518 | 47 |
| - | - | 12,914 | 1 | 4,062 |
| - | - | 22,914 | 519 | 4,109 |
| - | - | -10,524 | -29 | -160 |
| -3,429 | -2,500 | -578 | -3 | -4,254 |
| -3,429 | -2,500 | -11,102 | -32 | -4,414 |
| -3,429 | -2,500 | 11,812 | 487 | -305 |
Repurchase of Common Stock | -50 | -444 | -12,870 | -2,803 | -2,327 |
| -3,574 | -3,217 | -3,239 | -3,128 | -2,957 |
Other Financing Activities | -433 | -456 | -230 | -415 | -1,096 |
| -7,486 | -6,617 | -4,527 | -5,859 | -6,685 |
Foreign Exchange Rate Adjustments | 48 | -28 | 18 | -42 | -1 |
| 1,864 | -1,020 | 335 | -1,562 | -979 |
| 7,940 | 4,534 | 5,468 | 4,880 | 4,937 |
| 75.12% | -17.08% | 12.05% | -1.16% | 172.61% |
| 8.96% | 5.62% | 7.93% | 7.28% | 7.67% |
| 5.85 | 3.38 | 3.81 | 3.28 | 3.27 |
| 1,858 | 1,942 | 1,464 | 1,263 | 1,339 |
| 1,607 | 1,176 | 1,527 | 2,400 | 1,124 |
| 6,456 | 5,831 | 5,832 | 6,185 | 6,540 |
| 7,603 | 7,062 | 6,865 | 6,998 | 7,372 |
Change in Working Capital | -1,274 | -1,085 | 1,515 | 522 | -278 |