| 1,052 | 1,019 | 917 | 1,057 | 1,486 |
Depreciation & Amortization | 1,530 | 1,439 | 1,401 | 1,288 | 1,316 |
| 37 | 185 | 8 | -416 | -591 |
| -253 | -84 | 423 | -461 | -98 |
| -17 | 42 | 167 | -259 | -140 |
Changes in Accounts Payable | -15 | 210 | -302 | 203 | 175 |
Changes in Other Operating Activities | 152 | -672 | 1,263 | 398 | -2,126 |
| 2,486 | 2,139 | 3,877 | 1,810 | 22 |
Operating Cash Flow Growth | 16.22% | -44.83% | 114.20% | 8127.27% | -98.90% |
| -5,227 | -4,513 | -4,401 | -4,419 | -3,164 |
Proceeds from Sale of Investments | - | - | - | 702 | 1,320 |
Payments for Business Acquisitions | - | - | - | - | -49 |
Proceeds from Business Divestments | 1,219 | - | 144 | 2,075 | 27 |
Other Investing Activities | -8 | 24 | 24 | 14 | 15 |
| -4,016 | -4,489 | -4,233 | -1,628 | -1,851 |
| -3 | -4 | -10 | 452 | 1,105 |
| -2 | -539 | -1,055 | -74 | - |
Net Short-Term Debt Issued (Repaid) | -5 | -543 | -1,065 | 378 | 1,105 |
| 3,714 | 3,955 | 6,044 | 2,089 | 4,493 |
| -1,579 | -1,050 | -3,190 | -2,280 | -3,147 |
Net Long-Term Debt Issued (Repaid) | 2,135 | 2,905 | 2,854 | -191 | 1,346 |
| - | 494 | - | - | - |
Net Common Stock Issued (Repurchased) | - | 494 | - | - | - |
Repurchase of Preferred Stock | - | - | -800 | - | - |
Net Preferred Stock Issued (Repurchased) | - | - | -800 | - | - |
| -574 | -522 | -485 | -440 | -385 |
Preferred Share Dividends Paid | - | - | -50 | -49 | -107 |
Other Financing Activities | -7 | -63 | -80 | -43 | -43 |
| 1,549 | 2,271 | 374 | -345 | 1,916 |
| 19 | -79 | 18 | -163 | 87 |
| -2,741 | -2,374 | -524 | -2,609 | -3,142 |
| -29.29% | -27.47% | -6.03% | -27.99% | -37.62% |
| -4.18 | -3.69 | -0.83 | -4.13 | -5.15 |
| -395 | -113 | 784 | -1,643 | 1,294 |
| -1,797 | -1,824 | -387.25 | -1,621 | -2,769 |
