| | | | | | 139,365 | 94,079 | 154,840 | 234,526 | 195,985 | 196,081 |
Impairment of Oil, Gas & Mineral Properties | | | | | | 125 | 667 | 34 | 73 | 67 | 67 |
| — | — | — | — | — | — | -74 | 227 | 1,390 | -1,186 | -930 |
| | | | | | 139,365 | 94,005 | 155,067 | 235,916 | 194,799 | 195,151 |
| | | | | | -7.7% | -32.5% | 65% | 52.1% | -17.4% | -9.1% |
Cost of Goods Sold, Total | | | | | | 79,613 | 51,756 | 91,483 | 144,225 | 118,268 | 118,485 |
| | | | | | 59,752 | 42,249 | 63,584 | 91,691 | 76,531 | 76,666 |
Selling General & Admin Expenses, Total | | | | | | 25,945 | 25,416 | 25,428 | 29,321 | 29,240 | 30,377 |
Exploration / Drilling Costs, Total | | | | | | 645 | 870 | 515 | 901 | 847 | 880 |
Depreciation & Amortization | | | | | | 18,421 | 16,716 | 17,511 | 15,369 | 15,146 | 16,194 |
Impairment of Oil, Gas & Mineral Properties | | | | | | 125 | 667 | 34 | 73 | 67 | 67 |
| | | | | | 4,138 | 2,832 | 4,009 | 4,022 | 4,267 | 4,405 |
Other Operating Expenses, Total | | | | | | 49,274 | 46,501 | 47,497 | 49,686 | 49,567 | 51,923 |
| | | | | | 10,478 | -4,252 | 16,087 | 42,005 | 26,964 | 24,743 |
| — | — | | | | -798 | -697 | -712 | -516 | -469 | -465 |
Interest And Investment Income | | | | — | — | — | — | — | — | — | — |
| | | | | | -798 | -697 | -712 | -516 | -469 | -465 |
Income (Loss) On Equity Invest. | | | | | | 3,968 | -472 | 5,657 | 8,585 | 5,131 | 4,950 |
Currency Exchange Gains (Loss) | | | | — | — | — | — | — | — | — | — |
Other Non Operating Income (Expenses) | | | | | | 1,318 | — | — | — | — | — |
| | | | | | 14,966 | -5,421 | 21,032 | 50,074 | 31,626 | 29,228 |
Gain (Loss) On Sale Of Assets | | | | | | 1,367 | 760 | 1,021 | 550 | 138 | 138 |
| | | | | | -10,797 | -2,792 | -414 | -950 | -2,180 | -2,180 |
| | | | | | 5,536 | -7,453 | 21,639 | 49,674 | 29,584 | 27,186 |
| | | | | | 2,691 | -1,892 | 5,950 | 14,066 | 8,173 | 8,394 |
Earnings From Continuing Operations | | | | | | 2,845 | -5,561 | 15,689 | 35,608 | 21,411 | 18,792 |
| | | | | | 79 | 18 | -64 | -143 | -42 | -72 |
| | | | | | 2,924 | -5,543 | 15,625 | 35,465 | 21,369 | 18,720 |
Net Income to Common Incl Extra Items | | | | | | 2,924 | -5,543 | 15,625 | 35,465 | 21,369 | 18,720 |
Net Income to Common Excl. Extra Items | | | | | | 2,924 | -5,543 | 15,625 | 35,465 | 21,369 | 18,720 |
| | | | | | 1,882.2 | 1,925.2 | 1,929.8 | 1,915.2 | 1,865.6 | 1,828.9 |
Weighted Avg. Shares Outstanding | | | | | | 1,882 | 1,870 | 1,916 | 1,931 | 1,873 | 1,850.4 |
Weighted Avg. Shares Outstanding Dil | | | | | | 1,895 | 1,870 | 1,920 | 1,940 | 1,880 | 1,856.6 |
| | | | | | 1.6 | -3 | 8.2 | 18.4 | 11.4 | 10.1 |
| | | | | | 1.5 | -3 | 8.1 | 18.3 | 11.4 | 10.1 |
| | | | | | 29,024 | 13,131 | 33,632 | 57,447 | 42,177 | 41,004 |
| | | | | | 48.6% | 25.4% | 27.5% | 28.3% | 27.6% | 30.9% |