| | | | | | 176,249 | 119,704 | 184,634 | 263,310 | 218,945 | 210,244 |
| | | | | | -4.3% | -32.1% | 54.2% | 42.6% | -16.8% | -11.9% |
Cost of Goods Sold, Total | | | | | | 116,464 | 75,672 | 118,622 | 169,448 | 143,041 | 136,723 |
| | | | | | 59,785 | 44,032 | 66,012 | 93,862 | 75,904 | 73,521 |
Exploration / Drilling Costs, Total | | | | | | 785 | 731 | 740 | 1,299 | 573 | 604 |
Depreciation & Amortization | | | | | | 14,811 | 13,312 | 12,797 | 11,400 | 12,762 | 12,397 |
| | | | | | 27,503 | 25,826 | 28,234 | 33,927 | 32,478 | 32,059 |
Other Operating Expenses, Total | | | | | | 43,099 | 39,869 | 41,771 | 46,626 | 45,813 | 45,060 |
| | | | | | 16,686 | 4,163 | 24,241 | 47,236 | 30,091 | 28,461 |
| | | | | | -2,091 | -2,030 | -1,770 | -2,076 | -2,153 | -2,152 |
Interest And Investment Income | | | | | | 378 | 314 | 391 | 721 | 1,563 | 1,540 |
| | | | | | -1,713 | -1,716 | -1,379 | -1,355 | -590 | -612 |
Income (Loss) On Equity Invest. | | | | | | 3,406 | 452 | 3,438 | -1,892 | 1,845 | 1,263 |
Currency Exchange Gains (Loss) | | | | | | -225 | 426 | -475 | -644 | -763 | -763 |
Other Non Operating Income (Expenses) | | | | | | 298 | 1,006 | 721 | 1,131 | 781 | 2,107 |
| | | | | | 18,452 | 4,331 | 26,546 | 44,476 | 31,364 | 30,456 |
| | | | | | -96 | -312 | -288 | — | — | — |
Gain (Loss) On Sale Of Investments | — | — | — | — | — | -94 | — | — | — | 388 | 388 |
Gain (Loss) On Sale Of Assets | | | | | | 614 | 909 | 454 | -369 | 3,059 | 3,059 |
| | | | | | -920 | -8,952 | -759 | -821 | — | -115 |
| — | | — | — | — | — | — | — | — | — | — |
| | | | | | -646 | -2,994 | — | — | — | — |
| | | | | | 17,310 | -7,018 | 25,953 | 43,286 | 34,811 | 33,788 |
| | | | | | 5,872 | 318 | 9,587 | 22,242 | 13,301 | 12,410 |
Earnings From Continuing Operations | | | | | | 11,438 | -7,336 | 16,366 | 21,044 | 21,510 | 21,378 |
| | | | | | -171 | 94 | -334 | -518 | -126 | -131 |
| | | | | | 11,267 | -7,242 | 16,032 | 20,526 | 21,384 | 21,247 |
Net Income to Common Incl Extra Items | | | | | | 11,267 | -7,242 | 16,032 | 20,526 | 21,384 | 21,247 |
Net Income to Common Excl. Extra Items | | | | | | 11,267 | -7,242 | 16,032 | 20,526 | 21,384 | 21,247 |
| | | | | | 2,586.4 | 2,628.7 | 2,606.6 | 2,481.9 | 2,351.7 | 2,309.9 |
Weighted Avg. Shares Outstanding | | | | | | 2,601.6 | 2,602 | 2,631.4 | 2,554.7 | 2,417.4 | 2,351.2 |
Weighted Avg. Shares Outstanding Dil | | | | | | 2,618 | 2,602 | 2,647.5 | 2,572.2 | 2,433.8 | 2,367.6 |
| | | | | | 4.3 | -2.8 | 6.1 | 8 | 8.8 | 9 |
| | | | | | 4.2 | -2.9 | 5.9 | 7.8 | 8.7 | 8.9 |
| | | | | | 30,212 | 18,072 | 37,825 | 60,095 | 43,909 | 41,898 |
| | | | | | 33.9% | -4.5% | 36.9% | 51.4% | 38.2% | 36.7% |