| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 21,300 | -74.6% |
| 3Q24 | 33,100 | -43.5% |
| 2Q24 | 95,600 | +62.6% |
| 1Q24 | 83,800 | +96.7% |
| 3Q23 | 58,600 | -335.3% |
| 2Q23 | 58,800 | -474.5% |
| 3Q23 | 42,600 | -332.8% |
| 3Q22 | -24,900 | -54.1% |
| 1Q22 | -15,700 | -366.1% |
| 1Q22 | -18,300 | -690.3% |
| 3Q21 | -54,300 | -843.8% |
| 2Q21 | 5,900 | -32.2% |
| 1Q21 | 3,100 | -84.7% |
| 4Q20 | 13,700 | +69.1% |
| 3Q20 | 7,300 | -62.6% |
| 2Q20 | 8,700 | -62.0% |
| 1Q20 | 20,200 | +494.1% |
| 4Q19 | 8,100 | -338.2% |
| 3Q19 | 19,500 | +59.8% |
| 2Q19 | 22,900 | +112.0% |
| 1Q19 | 3,400 | -82.3% |
| 4Q18 | -3,400 | -120.7% |
| 3Q18 | 12,200 | -31.8% |
| 2Q18 | 10,800 | -41.0% |
| 1Q18 | 19,200 | -17.9% |
| 4Q17 | 16,400 | +95.2% |
| 3Q17 | 17,900 | +231.5% |
| 2Q17 | 18,300 | +60.5% |
| 1Q17 | 23,400 | +141.2% |
| 4Q16 | 8,400 | -67.9% |
| 3Q16 | 5,400 | -81.4% |
| 2Q16 | 11,400 | -58.2% |
| 1Q16 | 9,700 | -53.8% |
| 4Q15 | 26,200 | -21.1% |
| 3Q15 | 29,000 | -20.1% |
| 2Q15 | 27,300 | -42.8% |
| 1Q15 | 21,000 | -33.5% |
| 4Q14 | 33,200 | -5.1% |
| 3Q14 | 36,300 | +16.0% |
| 2Q14 | 47,700 | +32.9% |
| 1Q14 | 31,600 | -1.6% |
| 4Q13 | 35,000 | +20.7% |
| 3Q13 | 31,300 | +10.6% |
| 2Q13 | 35,900 | - |
| 1Q13 | 32,100 | - |
| 4Q12 | 29,000 | - |
| 3Q12 | 28,300 | - |