| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 111,700 | +31.7% |
| 1Q25 | 61,900 | -18.6% |
| 3Q24 | 60,900 | -26.3% |
| 2Q24 | 84,800 | -13.1% |
| 1Q24 | 76,000 | +63.8% |
| 3Q23 | 82,600 | +11.5% |
| 2Q23 | 97,600 | +27.6% |
| 1Q23 | 46,400 | -53.8% |
| 3Q22 | 74,100 | +16.5% |
| 2Q22 | 76,500 | +28.6% |
| 1Q22 | 100,400 | +56.1% |
| 3Q21 | 63,600 | +243.8% |
| 2Q21 | 59,500 | +33.1% |
| 1Q21 | 64,300 | +173.6% |
| 3Q20 | 18,500 | -68.6% |
| 2Q20 | 44,700 | -19.5% |
| 1Q20 | 23,500 | -52.6% |
| 3Q19 | 59,000 | +31.1% |
| 2Q19 | 55,500 | +27.4% |
| 1Q19 | 49,600 | +20.5% |
| 3Q18 | 45,003 | +277.4% |
| 2Q18 | 43,561 | +15.4% |
| 1Q18 | 41,163 | -1.3% |
| 4Q17 | 92,270 | - |
| 3Q17 | 11,926 | -72.2% |
| 2Q17 | 37,739 | -25.9% |
| 1Q17 | 41,721 | +21.7% |
| 3Q16 | 42,848 | -3.2% |
| 2Q16 | 50,948 | - |
| 1Q16 | 34,280 | - |
| 3Q15 | 44,274 | - |