|  | 1,385 | 1,404 | 1,397 | 1,083 | 907 | 1,368 |  | 
| Depreciation & Amortization | 1,292 | 1,201 | 1,132 | 1,054 | 1,031 | 957 |  | 
|  | 586 | 586 | 533 | 456 | 404 | 372 |  | 
| Loss (Gain) on Sale of Assets | 77 | 28 | 16 | -5 | 50 | 47 |  | 
| Loss (Gain) on Equity Investments | 5 | -15 | -3 | 14 | -97 | -132 |  | 
| Change in Accounts Receivable | 38 | -40 | 398 | -352 | -146 | 111 |  | 
|  | -158 | -191 | -110 | -98 | -153 | 45 |  | 
| Change in Accounts Payable | 37 | 45 | -306 | 109 | 308 | - |  | 
| Change in Other Net Operating Assets | 28 | 514 | 21 | -303 | 272 | 245 |  | 
| Other Operating Activities | 155 | 111 | 142 | 19 | 409 | 533 |  | 
| Net Cash from Discontinued Operations | - | - | - | - | 82 | 151 |  | 
|  | 3,445 | 3,643 | 3,220 | 1,977 | 3,067 | 3,697 |  | 
| Operating Cash Flow Growth | 1.20% | 13.14% | 62.87% | -35.54% | -17.04% | 39.56% |  | 
|  | -4,313 | -4,467 | -3,934 | -3,378 | -3,772 | -3,857 |  | 
| Sale of Property, Plant & Equipment | 5 | 46 | 3 | 24 | 3 | 13 |  | 
|  | -211 | - | - | - | - | -126 |  | 
|  | 1,045 | 3 | -2 | 3 | 10 | -13 |  | 
| Contributions to Nuclear Demissioning Trust | -715 | -559 | -678 | -878 | -1,046 | -2,350 |  | 
| Other Investing Activities | 268 | 26 | 516 | 798 | 942 | 2,263 |  | 
|  | -3,921 | -4,951 | -4,095 | -3,431 | -3,863 | -4,070 |  | 
|  | - | - | 121 | 404 | 720 | - |  | 
|  | - | 4,533 | 3,167 | 2,171 | 4,457 | 3,692 |  | 
|  | 4,342 | 4,533 | 3,288 | 2,575 | 5,177 | 3,692 |  | 
|  | - | -216 | - | - | - | -790 |  | 
|  | - | -2,139 | -1,616 | -1,587 | -3,522 | -882 |  | 
|  | -3,946 | -2,355 | -1,616 | -1,587 | -3,522 | -1,672 |  | 
|  | 396 | 2,178 | 1,672 | 988 | 1,655 | 2,020 |  | 
|  | - | - | - | 1,300 | - | 2 |  | 
| Repurchase of Common Stock | - | - | - | -55 | -66 | - |  | 
|  | -856 | -810 | -752 | -685 | -791 | -760 |  | 
| Other Financing Activities | -8 | -23 | -37 | -86 | -483 | -466 |  | 
|  | -468 | 1,345 | 883 | 1,462 | 315 | 796 |  | 
|  | -944 | 37 | 8 | 8 | -481 | 423 |  | 
|  | -868 | -824 | -714 | -1,401 | -705 | -160 |  | 
|  | -5.86% | -6.62% | -5.60% | -7.29% | -4.71% | -1.40% |  | 
|  | -4.19 | -3.98 | -3.47 | -7.15 | -3.63 | -0.83 |  | 
|  | 869 | 869 | 751 | 638 | 671 | 679 |  | 
|  | - | -230 | -5 | -3 | -3 | -360 |  | 
|  | -1,638 | -1,685 | -1,108 | -1,822 | -1,446 | -2,191 |  | 
|  | -997.25 | -1,091 | -613.75 | -1,400 | -1,053 | -1,815 |  | 
| Change in Working Capital | -55 | 328 | 3 | -644 | 281 | 401 |  |