| | | | | | | 2,291,938.0 | 2,323,319.0 | 1,709,244.0 | 2,971,777.0 | 3,446,372.0 |
Impairment of Oil, Gas & Mineral Properties | | | | | | | 4,340.0 | — | 8,859.0 | — | — |
| | | | | | | 70,575.0 | 91,864.0 | 80,027.0 | 96,665.0 | 102,088.0 |
| | | | | | | 2,362,513.0 | 2,415,183.0 | 1,789,271.0 | 3,068,442.0 | 3,548,460.0 |
| | | | | | | 30.8% | 2.2% | -25.9% | 71.5% | 52.7% |
Cost of Goods Sold, Total | | | | | | | 866,327.0 | 997,105.0 | 687,028.0 | 1,334,597.0 | 1,523,791.0 |
| | | | | | | 1,496,186.0 | 1,418,078.0 | 1,102,243.0 | 1,733,845.0 | 2,024,669.0 |
Selling General & Admin Expenses, Total | | | | | | | 114,882.0 | 125,592.0 | 115,926.0 | 132,328.0 | 126,043.0 |
Exploration / Drilling Costs, Total | | | | | | | 1,411.0 | 1,752.0 | 994.0 | 435.0 | 975.0 |
Depreciation & Amortization | | | | | | | 171,111.0 | 181,372.0 | 213,292.0 | 228,058.0 | 246,317.0 |
Impairment of Oil, Gas & Mineral Properties | | | | | | | 4,340.0 | — | 8,859.0 | — | — |
| | | | | | | 751,509.0 | 666,877.0 | 623,935.0 | 818,206.0 | 738,895.0 |
Other Operating Expenses, Total | | | | | | | 1,043,253.0 | 975,593.0 | 963,006.0 | 1,179,027.0 | 1,112,230.0 |
| | | | | | | 452,933.0 | 442,485.0 | 139,237.0 | 554,818.0 | 912,439.0 |
| | | | | | | -17,667.0 | -28,689.0 | -22,806.0 | -19,112.0 | -17,577.0 |
Interest And Investment Income | | | | | | | 7,061.0 | 17,812.0 | 7,877.0 | 17,973.0 | 30,646.0 |
| | | | | | | -10,606.0 | -10,877.0 | -14,929.0 | -1,139.0 | 13,069.0 |
Income (Loss) On Equity Invest. | | | | | | | 90,704.0 | 83,906.0 | 48,047.0 | 102,402.0 | 111,840.0 |
Currency Exchange Gains (Loss) | | | | | | | -33,558.0 | 10,518.0 | -23,654.0 | 4,765.0 | -50,603.0 |
Other Non Operating Income (Expenses) | | | | | | | -6,021.0 | -6,519.0 | 3,041.0 | -16,326.0 | -3,446.0 |
| | | | | | | 493,452.0 | 519,513.0 | 151,742.0 | 644,520.0 | 983,299.0 |
Gain (Loss) On Sale Of Assets | | | | | | | -13,330.0 | -11,679.0 | -8,272.0 | -11,553.0 | -11,553.0 |
| | | | | | | — | — | — | — | — |
| | | | | | | — | — | — | — | — |
| | | | | | | 480,122.0 | 507,834.0 | 143,470.0 | 632,967.0 | 971,746.0 |
| | | | | | | 79,129.0 | 85,746.0 | 22,837.0 | 113,604.0 | 169,740.0 |
Earnings From Continuing Operations | | | | | | | 400,993.0 | 422,088.0 | 120,633.0 | 519,363.0 | 802,006.0 |
Earnings Of Discontinued Operations | | | | | | | — | — | — | — | 21,823.0 |
| | | | | | | -24,326.0 | -21,887.0 | -2,934.0 | -15,918.0 | -29,287.0 |
| | | | | | | 376,667.0 | 400,201.0 | 117,699.0 | 503,445.0 | 794,542.0 |
Net Income to Common Incl Extra Items | | | | | | | 376,667.0 | 400,201.0 | 117,699.0 | 503,445.0 | 794,542.0 |
Net Income to Common Excl. Extra Items | | | | | | | 376,667.0 | 400,201.0 | 117,699.0 | 503,445.0 | 772,719.0 |
| | | | | | | 4,718.0 | 4,718.0 | 4,718.0 | 4,718.0 | 4,718.0 |
Weighted Avg. Shares Outstanding | | | | | | | 4,718.0 | 4,718.0 | 4,718.0 | 4,718.0 | 4,718.0 |
Weighted Avg. Shares Outstanding Dil | | | | | | | 4,718.0 | 4,718.0 | 4,718.0 | 4,718.0 | 4,718.0 |
| | | | | | | 79.8 | 84.8 | 24.9 | 106.7 | 168.4 |
| | | | | | | 79.8 | 84.8 | 24.9 | 106.7 | 168.4 |
| | | | | | | 626,965.0 | 614,304.0 | 350,804.0 | 770,771.0 | 1,148,379.0 |