| | | | | | 2,320,432.0 | 2,458,600.0 | 1,875,016.0 | 2,551,738.0 | 3,174,708.0 | 3,001,442.0 |
Impairment of Oil, Gas & Mineral Properties | | | | | | 28,435.0 | 20,462.0 | 22,842.0 | 32,020.0 | 28,868.0 | 22,459.0 |
| | | | | | 54,502.0 | 58,210.0 | 58,820.0 | 62,611.0 | 64,459.0 | 64,459.0 |
| | | | | | 2,374,934.0 | 2,516,810.0 | 1,933,836.0 | 2,614,349.0 | 3,239,167.0 | 3,065,901.0 |
| | | | | | 17.8% | 6.0% | -23.2% | 35.2% | 23.9% | -3.9% |
Cost of Goods Sold, Total | | | | | | 1,553,784.0 | 1,697,834.0 | 1,267,797.0 | 1,770,019.0 | 2,213,080.0 | 2,050,391.0 |
| | | | | | 821,150.0 | 818,976.0 | 666,039.0 | 844,330.0 | 1,026,087.0 | 1,015,510.0 |
Selling General & Admin Expenses, Total | | | | | | 218,868.0 | 222,914.0 | 211,949.0 | 212,637.0 | 222,602.0 | 231,548.0 |
Exploration / Drilling Costs, Total | | | | | | 10,147.0 | 11,875.0 | 10,399.0 | 11,691.0 | 12,956.0 | 6,356.0 |
Depreciation & Amortization | | | | | | 202,351.0 | 211,843.0 | 198,508.0 | 204,798.0 | 220,627.0 | 235,096.0 |
Impairment of Oil, Gas & Mineral Properties | | | | | | 28,435.0 | 20,462.0 | 22,842.0 | 32,020.0 | 28,868.0 | 28,868.0 |
| | | | | | 211,577.0 | 228,263.0 | 187,760.0 | 217,976.0 | 300,819.0 | 262,048.0 |
Other Operating Expenses, Total | | | | | | 671,378.0 | 695,357.0 | 631,458.0 | 679,122.0 | 785,872.0 | 763,916.0 |
| | | | | | 149,772.0 | 123,619.0 | 34,581.0 | 165,208.0 | 240,215.0 | 251,594.0 |
| | | | | | -22,718.0 | -30,409.0 | -26,528.0 | -19,739.0 | -21,554.0 | -24,540.0 |
Interest And Investment Income | | | | | | 3,779.0 | 3,631.0 | 3,048.0 | 3,001.0 | 4,753.0 | 7,592.0 |
| | | | | | -18,939.0 | -26,778.0 | -23,480.0 | -16,738.0 | -16,801.0 | -16,948.0 |
Income (Loss) On Equity Invest. | | | | | | 11,647.0 | 8,229.0 | 3,533.0 | 13,267.0 | 15,251.0 | 17,909.0 |
Currency Exchange Gains (Loss) | | | | | | 1,120.0 | 1.0 | 108.0 | 538.0 | -1,818.0 | -86.0 |
| | | | | | 143,600.0 | 105,071.0 | 14,742.0 | 162,275.0 | 236,847.0 | 252,469.0 |
Gain (Loss) On Sale Of Assets | | | | | | -16,761.0 | — | -4,156.0 | -15,384.0 | -20,911.0 | -20,911.0 |
| | | | | | -10,069.0 | -1,857.0 | -1,459.0 | -7,008.0 | -2,659.0 | -2,659.0 |
| | | | | | — | — | 46,946.0 | 18,320.0 | — | — |
| | | | | | 116,770.0 | 103,214.0 | 56,073.0 | 158,203.0 | 213,277.0 | 228,899.0 |
| | | | | | 42,790.0 | 36,199.0 | 22,588.0 | 43,507.0 | 49,295.0 | 51,857.0 |
Earnings From Continuing Operations | | | | | | 73,980.0 | 67,015.0 | 33,485.0 | 114,696.0 | 163,982.0 | 177,042.0 |
| | | | | | -20,944.0 | -21,333.0 | -14,479.0 | -22,526.0 | -14,602.0 | -15,942.0 |
| | | | | | 53,036.0 | 45,682.0 | 19,006.0 | 92,170.0 | 149,380.0 | 161,100.0 |
Net Income to Common Incl Extra Items | | | | | | 53,036.0 | 45,682.0 | 19,006.0 | 92,170.0 | 149,380.0 | 161,100.0 |
Net Income to Common Excl. Extra Items | | | | | | 53,036.0 | 45,682.0 | 19,006.0 | 92,170.0 | 149,380.0 | 161,100.0 |
| | | | | | 183,021.0 | 183,021.0 | 183,021.0 | 183,021.0 | 183,021.0 | 183,021.0 |
Weighted Avg. Shares Outstanding | | | | | | 183,021.0 | 183,021.0 | 183,021.0 | 183,021.0 | 183,021.0 | 183,872.2 |
Weighted Avg. Shares Outstanding Dil | | | | | | 183,021.0 | 183,021.0 | 183,021.0 | 183,021.0 | 183,021.0 | 183,872.2 |
| | | | | | 0.3 | 0.2 | 0.1 | 0.5 | 0.8 | 0.9 |
| | | | | | 0.3 | 0.2 | 0.1 | 0.5 | 0.8 | 0.9 |
| | | | | | 380,558.0 | 340,951.0 | 242,015.0 | 387,638.0 | 469,993.0 | 489,432.0 |