| 670 | 933 | 1,353 | 1,958 | 2,239 |
| 5 | 72 | 83 | 129 | 77 |
Cash & Short-Term Investments | 675 | 1,005 | 1,436 | 2,087 | 2,316 |
| -32.84% | -30.01% | -31.19% | -9.89% | -26.03% |
| 1,298 | 1,326 | 1,393 | 1,313 | 1,148 |
| 390 | 414 | 440 | 341 | 339 |
| 187 | 75 | 90 | 108 | 70 |
| 2,550 | 2,820 | 3,359 | 3,849 | 3,873 |
Net Property, Plant & Equipment | 37,275 | 36,145 | 35,219 | 34,747 | 33,516 |
| 267 | 433 | 506 | 502 | 451 |
| 2,634 | 2,520 | 2,397 | 2,292 | 2,099 |
| 956 | 846 | 731 | 522 | 592 |
|
| 1,149 | 1,118 | 1,237 | 1,130 | 963 |
| 1,004 | 1,309 | 1,185 | 962 | 882 |
Current Portion of Long-Term Debt | 708 | 606 | 558 | 151 | 181 |
Other Current Liabilities | 272 | 243 | 243 | 228 | 207 |
Total Current Liabilities | 3,133 | 3,276 | 3,223 | 2,471 | 2,233 |
| 18,165 | 17,897 | 17,975 | 17,896 | 16,185 |
| 479 | 486 | 491 | 488 | 478 |
Other Long-Term Liabilities | 8,745 | 8,598 | 8,538 | 8,432 | 8,135 |
Total Long-Term Liabilities | 27,389 | 26,981 | 27,004 | 26,816 | 24,798 |
|
| 1,860 | 1,900 | 1,959 | 2,066 | 2,202 |
Additional Paid-in Capital | 948 | 846 | 691 | 574 | 66 |
Accumulated Other Comprehensive Income | -213 | -232 | -279 | -388 | -408 |
| 10,560 | 9,988 | 9,609 | 10,363 | 11,630 |
Total Common Shareholders' Equity | 13,155 | 12,502 | 11,980 | 12,615 | 13,490 |
| 5 | 5 | 5 | 10 | 10 |
| 13,160 | 12,507 | 11,985 | 12,625 | 13,500 |
Total Liabilities & Equity | 43,682 | 42,764 | 42,212 | 41,912 | 40,531 |
| 19,352 | 18,989 | 19,024 | 18,535 | 16,844 |
| -18,677 | -17,984 | -17,588 | -16,448 | -14,528 |
| -9.97 | -9.26 | -8.74 | -7.68 | -6.44 |
| 13,155 | 12,502 | 11,980 | 12,615 | 13,490 |
| 7.02 | 6.43 | 5.95 | 5.89 | 5.98 |
| 12,888 | 12,069 | 11,474 | 12,113 | 13,039 |
Tangible Book Value Per Share | 6.88 | 6.21 | 5.70 | 5.66 | 5.78 |