| 5,082 | 7,091 | 14,997 | 12,556 | 5,519 | 721 |  | 
Depreciation & Amortization      | 6,001 | 5,368 | 4,667 | 3,543 | 2,911 | 2,322 |  | 
Asset Writedown & Restructuring Costs      | - | - | - | 204 | - | - |  | 
 | 2,450 | 1,999 | 1,812 | 1,560 | 2,121 | 1,734 |  | 
Other Operating Activities      | 329 | 384 | -5,972 | 573 | 279 | 982 |  | 
Change in Accounts Receivable      | -1,533 | -1,083 | -586 | -1,124 | -130 | -652 |  | 
 | 1,628 | 937 | -1,195 | -6,465 | -1,709 | -422 |  | 
Change in Accounts Payable      | 4,063 | 3,588 | 2,605 | 8,029 | 5,367 | 2,102 |  | 
Change in Unearned Revenue      | 1,096 | 502 | 1,532 | 1,131 | 793 | 321 |  | 
Change in Other Net Operating Assets      | -3,368 | -3,863 | -4,604 | -5,283 | -3,654 | -1,165 |  | 
 | 15,748 | 14,923 | 13,256 | 14,724 | 11,497 | 5,943 |  | 
Operating Cash Flow Growth      | 8.76% | 12.57% | -9.97% | 28.07% | 93.45% | 147.11% |  | 
 | -8,914 | -11,342 | -8,899 | -7,163 | -6,514 | -3,232 |  | 
 | - | - | -64 | - | - | -13 |  | 
Sale (Purchase) of Intangibles      | - | - | - | -9 | - | -10 |  | 
 | -7,639 | -7,445 | -6,621 | -5,813 | -132 | - |  | 
Other Investing Activities      | - | - | - | 1,012 | -1,222 | 123 |  | 
 | -16,553 | -18,787 | -15,584 | -11,973 | -7,868 | -3,132 |  | 
 | - | 5,744 | 3,931 | - | 8,883 | 9,713 |  | 
 | - | -2,881 | -1,815 | -3,866 | -14,615 | -12,201 |  | 
 | -74 | 2,863 | 2,116 | -3,866 | -5,732 | -2,488 |  | 
 | 1,493 | 1,241 | 700 | 541 | 707 | 12,686 |  | 
Other Financing Activities      | -5 | -251 | -227 | -202 | -178 | -225 |  | 
 | 1,414 | 3,853 | 2,589 | -3,527 | -5,203 | 9,973 |  | 
Foreign Exchange Rate Adjustments      | 1 | -141 | 4 | -444 | -183 | 334 |  | 
 | 610 | -152 | 265 | -1,220 | -1,757 | 13,118 |  | 
 | 6,834 | 3,581 | 4,357 | 7,561 | 4,983 | 2,711 |  | 
 | 89.31% | -17.81% | -42.38% | 51.74% | 83.81% | 178.62% |  | 
 | 7.15% | 3.67% | 4.50% | 9.28% | 9.26% | 8.60% |  | 
 | 1.94 | 1.02 | 1.25 | 2.18 | 1.47 | 0.83 |  | 
 | 277 | 277 | 126 | 152 | 266 | 444 |  | 
 | 1,331 | 1,331 | 1,119 | 1,203 | 561 | 115 |  | 
 | 2,979 | -826.88 | 2,230 | 4,004 | 6,221 | 3,244 |  | 
 | 3,197 | -608.13 | 2,328 | 4,124 | 6,453 | 3,711 |  | 
Change in Working Capital      | 1,886 | 81 | -2,248 | -3,712 | 667 | 184 |  |