| 11,866 | 10,011 | 16,177 | 25,211 | 23,907 |
| 10 | 136 | 391 | 383 | 2,241 |
Cash & Short-Term Investments | 11,876 | 10,147 | 16,568 | 25,594 | 26,148 |
| 17.04% | -38.76% | -35.27% | -2.12% | -36.57% |
| 31,367 | 31,612 | 26,086 | 26,255 | 21,790 |
| 1,843 | 3,306 | 3,340 | 3,568 | 3,662 |
| 24,327 | 18,763 | 24,129 | 25,912 | 22,331 |
| 69,413 | 63,828 | 70,123 | 81,329 | 73,931 |
Net Property, Plant & Equipment | 376,766 | 357,180 | 319,820 | 321,608 | 322,817 |
| 64,421 | 64,464 | 64,335 | 64,549 | 62,535 |
| 53,805 | 54,235 | 51,281 | 52,574 | 54,103 |
| 70,423 | 83,568 | 103,960 | 104,102 | 112,942 |
|
| 56,379 | 66,722 | 81,014 | 105,187 | 99,718 |
| 72,952 | 85,488 | 88,750 | 93,545 | 106,113 |
Current Portion of Long-Term Debt | 16,180 | 23,340 | 11,646 | 32,292 | 11,482 |
Current Portion of Leases | 8,897 | 7,335 | 5,921 | 10,477 | 4,555 |
Other Current Liabilities | 4,735 | 5,577 | 9,342 | 5,501 | 2,406 |
Total Current Liabilities | 159,143 | 188,462 | 196,673 | 247,002 | 224,274 |
| 278,868 | 258,246 | 243,152 | 217,288 | 241,075 |
| 55,276 | 46,703 | 41,625 | 31,958 | 17,131 |
Other Long-Term Liabilities | 13,458 | 13,129 | 17,683 | 13,953 | 16,383 |
Total Long-Term Liabilities | 347,602 | 318,078 | 302,460 | 263,199 | 274,589 |
|
| 510 | 510 | 510 | 510 | 510 |
| 1,093 | 1,093 | 1,093 | 1,093 | 1,093 |
| -6,505 | -6,505 | -6,505 | -6,505 | -6,505 |
Additional Paid-in Capital | 130,204 | 130,312 | 130,312 | 130,312 | 130,312 |
Accumulated Other Comprehensive Income | -35,733 | -39,233 | -42,212 | -35,482 | -36,437 |
| 37,320 | 29,242 | 22,020 | 18,799 | 34,243 |
Total Common Shareholders' Equity | 126,889 | 115,419 | 105,218 | 108,727 | 123,216 |
| 1,194 | 1,316 | 5,168 | 5,234 | 4,249 |
| 128,083 | 116,735 | 110,386 | 113,961 | 127,465 |
Total Liabilities & Equity | 634,828 | 623,275 | 609,519 | 624,162 | 626,328 |
| 359,221 | 335,624 | 302,344 | 292,015 | 274,243 |
| -347,345 | -325,477 | -285,776 | -266,421 | -248,095 |
| -1607.66 | -1506.45 | -1322.69 | -1233.11 | -1148.29 |
| 126,889 | 115,419 | 105,218 | 108,727 | 123,216 |
| 587.30 | 534.21 | 486.99 | 503.24 | 570.30 |
| 62,468 | 50,955 | 40,883 | 44,178 | 60,681 |
Tangible Book Value Per Share | 289.13 | 235.84 | 189.22 | 204.47 | 280.86 |