| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 94,700 | +1.4% |
| 2Q25 | 66,900 | -12.4% |
| 1Q25 | 143,800 | +129.0% |
| 3Q24 | 93,400 | +8.0% |
| 2Q24 | 76,400 | +24.8% |
| 1Q24 | 62,800 | +114.3% |
| 3Q23 | 86,500 | -37.3% |
| 2Q23 | 61,200 | -47.7% |
| 1Q23 | 29,300 | -75.8% |
| 3Q22 | 138,000 | +5.3% |
| 2Q22 | 117,000 | -10.7% |
| 1Q22 | 121,000 | -2.4% |
| 3Q21 | 131,000 | +48.9% |
| 2Q21 | 131,000 | +12.0% |
| 1Q21 | 124,000 | +19.2% |
| 4Q20 | 176,000 | +55.8% |
| 3Q20 | 88,000 | -13.7% |
| 2Q20 | 117,000 | +21.9% |
| 1Q20 | 104,000 | +19.5% |
| 4Q19 | 113,000 | +7.6% |
| 3Q19 | 102,000 | 0.0% |
| 2Q19 | 96,000 | -4.0% |
| 1Q19 | 87,000 | -1.1% |
| 4Q18 | 105,000 | -45.0% |
| 3Q18 | 102,000 | -1.9% |
| 2Q18 | 100,000 | -14.5% |
| 1Q18 | 88,000 | -26.7% |
| 4Q17 | 191,000 | - |
| 3Q17 | 104,000 | - |
| 2Q17 | 117,000 | - |
| 1Q17 | 120,000 | - |