| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 323,000 | +71.0% |
| 3Q25 | 242,500 | +59.5% |
| 2Q25 | 212,600 | +34.6% |
| 1Q25 | 133,700 | +32.2% |
| 4Q24 | 188,900 | -12.9% |
| 3Q24 | 152,000 | -26.0% |
| 2Q24 | 158,000 | +23.3% |
| 1Q24 | 101,100 | +114.2% |
| 4Q23 | 216,900 | +73.0% |
| 3Q23 | 205,500 | +39.3% |
| 2Q23 | 128,100 | +66.4% |
| 1Q23 | 47,200 | +14.3% |
| 4Q22 | 125,400 | +20800.0% |
| 3Q22 | 147,500 | +24.7% |
| 2Q22 | 77,000 | -23.8% |
| 1Q22 | 41,300 | -10.0% |
| 4Q21 | 600 | -99.4% |
| 3Q21 | 118,300 | +25.7% |
| 2Q21 | 101,000 | +49.0% |
| 1Q21 | 45,900 | +36.6% |
| 4Q20 | 104,000 | +2.5% |
| 3Q20 | 94,100 | +68.0% |
| 2Q20 | 67,800 | -8575.0% |
| 1Q20 | 33,600 | -333.3% |
| 4Q19 | 101,500 | -161.7% |
| 3Q19 | 56,000 | +302.9% |
| 2Q19 | -800 | -83.7% |
| 1Q19 | -14,400 | -53.1% |
| 4Q18 | -164,600 | -1471.7% |
| 3Q18 | 13,900 | -2880.0% |
| 2Q18 | -4,900 | -64.0% |
| 1Q18 | -30,700 | -24.0% |
| 4Q17 | 12,000 | -296.7% |
| 3Q17 | -500 | -97.3% |
| 2Q17 | -13,600 | -32.3% |
| 1Q17 | -40,400 | +110.4% |
| 4Q16 | -6,100 | -481.3% |
| 3Q16 | -18,500 | -56.4% |
| 2Q16 | -20,100 | +458.3% |
| 1Q16 | -19,200 | +51.2% |
| 4Q15 | 1,600 | 0.0% |
| 3Q15 | -42,400 | +748.0% |
| 2Q15 | -3,600 | -37.9% |
| 1Q15 | -12,700 | +3.3% |
| 4Q14 | 1,600 | -169.6% |
| 3Q14 | -5,000 | -13.8% |
| 2Q14 | -5,800 | -41.4% |
| 1Q14 | -12,300 | +12.8% |
| 4Q13 | -2,300 | -72.4% |
| 3Q13 | -5,800 | -66.5% |
| 2Q13 | -9,900 | -32.4% |
| 1Q13 | -10,900 | -29.2% |
| 4Q12 | -8,332 | -32.1% |
| 3Q12 | -17,322 | +30.2% |
| 2Q12 | -14,649 | +98.3% |
| 1Q12 | -15,397 | - |
| 4Q11 | -12,276 | - |
| 3Q11 | -13,308 | - |
| 2Q11 | -7,389 | - |