| | | | | | 69,881 | 43,987 | 76,575 | 132,512 | 93,717 | 91,592 |
Impairment of Oil, Gas & Mineral Properties | — | — | | — | — | — | — | — | 877 | 1,565 | 1,561 |
| — | — | | | | 1,008 | 950 | 1,089 | 1,127 | 1,072 | 2,233 |
| | | | | | 70,889 | 44,937 | 77,664 | 133,639 | 94,789 | 93,825 |
| | | | | | -7.3% | -36.6% | 72.8% | 72.1% | -29.1% | -19.5% |
Cost of Goods Sold, Total | | | | | | 50,371 | 33,170 | 55,229 | 102,160 | 73,520 | 70,861 |
| | | | | | 20,518 | 11,767 | 22,435 | 31,479 | 21,269 | 22,964 |
Selling General & Admin Expenses, Total | | | | | | 3,119 | 2,867 | 2,920 | 3,086 | 3,191 | 3,307 |
Exploration / Drilling Costs, Total | — | — | — | — | — | 275 | 196 | 194 | 220 | 205 | 205 |
| — | — | | | | 432 | 226 | 279 | -47 | 249 | 265 |
Depreciation & Amortization | | | | | | 8,106 | 7,304 | 7,063 | 7,205 | 7,479 | 7,640 |
Impairment of Oil, Gas & Mineral Properties | — | — | | — | — | — | — | — | 877 | 1,565 | 1,561 |
| | | | | | -41 | 565 | -437 | 2,003 | -74 | 210 |
Other Operating Expenses, Total | | | | | | 11,891 | 11,158 | 10,019 | 13,344 | 12,615 | 13,188 |
| | | | | | 8,627 | 609 | 12,416 | 18,135 | 8,654 | 9,776 |
| | | | | | -1,048 | -933 | -789 | -831 | -1,045 | -1,223 |
Interest And Investment Income | | | | | | 422 | 194 | 303 | 3,817 | 1,631 | 967 |
| | | | | | -626 | -739 | -486 | 2,986 | 586 | -256 |
Income (Loss) On Equity Invest. | | | | | | -88 | -1,733 | -1,091 | 1,841 | 1,336 | 1,256 |
Currency Exchange Gains (Loss) | | | | | | 250 | -460 | 476 | 238 | 255 | 230 |
Other Non Operating Income (Expenses) | | | | | | -103 | -3 | -100 | -204 | -86 | -88 |
| | | | | | 8,060 | -2,326 | 11,215 | 22,996 | 10,745 | 10,918 |
| | | | | | -45 | -105 | -94 | -78 | -56 | -61 |
| — | — | — | — | — | — | — | — | -153 | -6 | -6 |
Gain (Loss) On Sale Of Investments | | | | | | 127 | 31 | 11 | -55 | 284 | 361 |
Gain (Loss) On Sale Of Assets | | | | | | 152 | 10 | 107 | 48 | 27 | 27 |
| | | | | | -2,488 | -3,512 | -554 | -709 | -766 | -1,852 |
| | | | | | -60 | -76 | — | — | — | — |
| | | | | | — | — | — | — | — | — |
| | | | | | 5,746 | -5,978 | 10,685 | 22,049 | 10,228 | 9,387 |
| | | | | | 5,591 | 2,650 | 4,845 | 8,088 | 5,368 | 5,316 |
Earnings From Continuing Operations | | | | | | 155 | -8,628 | 5,840 | 13,961 | 4,860 | 4,071 |
Earnings Of Discontinued Operations | | | | — | — | — | — | — | — | — | — |
| | | | | | -7 | -7 | -19 | -74 | -89 | -110 |
| | | | | | 148 | -8,635 | 5,821 | 13,887 | 4,771 | 3,961 |
Preferred Dividend and Other Adjustments | — | — | — | — | — | — | — | 95 | 109 | 109 | 95 |
Net Income to Common Incl Extra Items | | | | | | 148 | -8,635 | 5,726 | 13,778 | 4,662 | 3,866 |
Net Income to Common Excl. Extra Items | | | | | | 148 | -8,635 | 5,726 | 13,778 | 4,662 | 3,866 |
| | | | | | 3,572.5 | 3,572.5 | 3,539.8 | 3,345.4 | 3,218.8 | 3,181.3 |
Weighted Avg. Shares Outstanding | | | | | | 3,592.2 | 3,572.5 | 3,566 | 3,483.6 | 3,303.8 | 3,231.1 |
Weighted Avg. Shares Outstanding Dil | | | | | | 3,594.5 | 3,572.5 | 3,573.6 | 3,490 | 3,327.1 | 3,282.8 |
| | | | | | 0 | -2.4 | 1.6 | 4 | 1.4 | 1.2 |
| | | | | | 0 | -2.4 | 1.6 | 4 | 1.4 | 1.2 |
| | | | | | 16,733 | 7,913 | 18,551 | 25,204 | 16,725 | 17,401 |
| | | | | | 97.3% | -44.3% | 45.3% | 36.7% | 52.5% | 56.6% |