| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 59,087 | -25.6% |
| 3Q25 | 89,471 | -25.4% |
| 2Q25 | 123,091 | -22.6% |
| 1Q25 | 92,252 | -31.1% |
| 4Q24 | 79,459 | -35.9% |
| 3Q24 | 119,926 | -28.3% |
| 2Q24 | 159,034 | -17.8% |
| 1Q24 | 133,823 | -17.2% |
| 4Q23 | 123,997 | -26.4% |
| 3Q23 | 167,332 | -29.4% |
| 2Q23 | 193,497 | -32.2% |
| 1Q23 | 161,708 | -37.6% |
| 4Q22 | 168,549 | -13.6% |
| 3Q22 | 237,044 | +41.0% |
| 2Q22 | 285,566 | +20.5% |
| 1Q22 | 259,025 | +88.4% |
| 4Q21 | 195,007 | +121.0% |
| 3Q21 | 168,125 | +57.7% |
| 2Q21 | 236,935 | +156.5% |
| 1Q21 | 137,487 | +134.5% |
| 4Q20 | 88,235 | +70.5% |
| 3Q20 | 106,601 | +51.3% |
| 2Q20 | 92,359 | +24.4% |
| 1Q20 | 58,632 | +21.0% |
| 4Q19 | 51,756 | +13.9% |
| 3Q19 | 70,467 | +23.6% |
| 2Q19 | 74,237 | +22.5% |
| 1Q19 | 48,446 | +9.6% |
| 4Q18 | 45,438 | +85.9% |
| 3Q18 | 56,991 | +9.0% |
| 2Q18 | 60,617 | +12.5% |
| 1Q18 | 44,217 | +30.7% |
| 3Q17 | 52,271 | +20.0% |
| 2Q17 | 53,899 | +0.4% |
| 1Q17 | 33,821 | +6.0% |
| 4Q17 | 24,447 | - |
| 3Q16 | 43,552 | +2.4% |
| 2Q16 | 53,665 | +21.4% |
| 1Q16 | 31,911 | +78.6% |
| 4Q15 | 30,891 | +95.5% |
| 3Q15 | 42,525 | +32.0% |
| 2Q15 | 44,188 | +20.3% |
| 1Q15 | 17,863 | +41.5% |
| 4Q14 | 15,797 | +16.4% |
| 3Q14 | 32,220 | +31.4% |
| 2Q14 | 36,723 | +35.4% |
| 1Q14 | 12,628 | +39.4% |
| 4Q13 | 13,566 | -1340.0% |
| 3Q13 | 24,527 | +195.2% |
| 2Q13 | 27,117 | -8.1% |
| 1Q13 | 9,057 | +16.2% |
| 4Q12 | -1,094 | +32.9% |
| 3Q12 | 8,310 | -18.0% |
| 2Q12 | 29,519 | +279.6% |
| 1Q12 | 7,793 | - |
| 4Q11 | -823 | - |
| 3Q11 | 10,138 | - |
| 2Q11 | 7,777 | - |