| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 11,900 | -75.3% |
| 1Q25 | 31,800 | -50.9% |
| 3Q24 | 68,100 | -45.3% |
| 2Q24 | 48,100 | -44.2% |
| 1Q24 | 64,800 | -47.2% |
| 3Q23 | 124,500 | -5.2% |
| 2Q23 | 86,200 | +16.6% |
| 1Q23 | 122,700 | +27.2% |
| 3Q22 | 131,300 | +16.0% |
| 2Q22 | 73,900 | -13.7% |
| 1Q22 | 96,500 | +8.3% |
| 3Q21 | 113,200 | +39.4% |
| 2Q21 | 85,600 | +125.9% |
| 1Q21 | 89,100 | +443.3% |
| 3Q20 | 81,200 | -7.5% |
| 2Q20 | 37,900 | -29.2% |
| 1Q20 | 16,400 | -60.9% |
| 4Q19 | 117,700 | +10.6% |
| 3Q19 | 87,800 | +27.1% |
| 2Q19 | 53,500 | +9.6% |
| 1Q19 | 41,900 | +10.0% |
| 4Q18 | 106,400 | +13.6% |
| 3Q18 | 69,100 | +38.5% |
| 2Q18 | 48,800 | +45.7% |
| 1Q18 | 38,100 | +1.3% |
| 4Q17 | 93,700 | +21.8% |
| 3Q17 | 49,900 | +8.7% |
| 2Q17 | 33,500 | +64.2% |
| 1Q17 | 37,600 | +10.6% |
| 4Q16 | 76,900 | +8.8% |
| 3Q16 | 45,900 | +62.8% |
| 2Q16 | 20,400 | -35.4% |
| 1Q16 | 34,000 | +123.7% |
| 4Q15 | 70,700 | +58.9% |
| 3Q15 | 28,200 | +475.5% |
| 2Q15 | 31,600 | -10.7% |
| 1Q15 | 15,200 | -26.2% |
| 4Q14 | 44,500 | -27.0% |
| 3Q14 | 4,900 | -84.4% |
| 2Q14 | 35,400 | -18.6% |
| 1Q14 | 20,600 | +68.9% |
| 4Q13 | 61,000 | +55.6% |
| 3Q13 | 31,500 | -47.8% |
| 2Q13 | 43,500 | +96.8% |
| 1Q13 | 12,200 | -64.5% |
| 4Q12 | 39,200 | -27.0% |
| 3Q12 | 60,300 | +60.8% |
| 2Q12 | 22,100 | -42.9% |
| 1Q12 | 34,400 | +33.9% |
| 4Q11 | 53,700 | - |
| 3Q11 | 37,500 | - |
| 2Q11 | 38,700 | - |
| 1Q11 | 25,700 | - |