| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 176,000 | +45.5% |
| 3Q24 | 193,000 | +18.1% |
| 2Q24 | 205,000 | +49.0% |
| 1Q24 | 121,000 | -3.4% |
| 3Q23 | 163,400 | +32.3% |
| 2Q23 | 137,600 | +32.8% |
| 1Q23 | 125,300 | +45.2% |
| 3Q22 | 123,500 | -1.0% |
| 2Q22 | 103,600 | -45.6% |
| 1Q22 | 86,300 | +64.1% |
| 3Q21 | 124,700 | -12.0% |
| 2Q21 | 190,400 | -395.2% |
| 1Q21 | 52,600 | -19.2% |
| 4Q20 | 163,200 | +50.1% |
| 3Q20 | 141,700 | +15.2% |
| 2Q20 | -64,500 | -140.8% |
| 1Q20 | 65,100 | -34.0% |
| 4Q19 | 108,700 | -14.9% |
| 3Q19 | 123,000 | +157.3% |
| 2Q19 | 157,900 | +7.8% |
| 1Q19 | 98,600 | -17.8% |
| 4Q18 | 127,800 | - |
| 3Q18 | 47,800 | -54.0% |
| 2Q18 | 146,500 | +209.1% |
| 1Q18 | 120,000 | +9.1% |
| 3Q17 | 104,000 | -13.5% |
| 2Q17 | 47,400 | -68.6% |
| 1Q17 | 110,000 | +6.5% |
| 3Q16 | 120,200 | -3.0% |
| 2Q16 | 151,000 | +5.6% |
| 1Q16 | 103,300 | +1.5% |
| 3Q15 | 123,900 | - |
| 2Q15 | 143,000 | - |
| 1Q15 | 101,800 | - |