| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 239,000 | +4.6% |
| 3Q24 | 303,800 | +10.0% |
| 2Q24 | 301,200 | +4.7% |
| 1Q24 | 228,500 | -8.2% |
| 3Q23 | 276,300 | +35.7% |
| 2Q23 | 287,800 | +51.0% |
| 1Q23 | 248,800 | +74.1% |
| 3Q22 | 203,600 | +31.1% |
| 2Q22 | 190,600 | +24.8% |
| 1Q22 | 142,900 | +21.5% |
| 3Q21 | 155,300 | -4.7% |
| 2Q21 | 152,700 | +16.1% |
| 1Q21 | 117,600 | -1.0% |
| 3Q20 | 162,900 | -5.8% |
| 2Q20 | 131,500 | -21.2% |
| 1Q20 | 118,800 | -1.7% |
| 3Q19 | 172,900 | +5.6% |
| 2Q19 | 166,900 | +6.4% |
| 1Q19 | 120,900 | +21.4% |
| 3Q18 | 163,800 | +11.9% |
| 2Q18 | 156,900 | +20.1% |
| 1Q18 | 99,600 | -4.3% |
| 3Q17 | 146,400 | +7.6% |
| 2Q17 | 130,600 | -1.1% |
| 1Q17 | 104,100 | +2.2% |
| 3Q16 | 136,000 | +3.8% |
| 2Q16 | 132,100 | +4.3% |
| 1Q16 | 101,900 | -3.0% |
| 3Q15 | 131,000 | -8.3% |
| 2Q15 | 126,700 | -11.8% |
| 1Q15 | 105,000 | +0.2% |
| 3Q14 | 142,800 | -5.8% |
| 2Q14 | 143,700 | +8.8% |
| 1Q14 | 104,800 | +7.3% |
| 3Q13 | 151,600 | +12.2% |
| 1Q13 | 132,100 | +6.1% |
| 1Q13 | 97,700 | -3.9% |
| 3Q12 | 135,100 | +7.8% |
| 2Q12 | 124,500 | +18.5% |
| 1Q12 | 101,700 | +21.7% |
| 3Q11 | 125,300 | +6.5% |
| 2Q11 | 105,100 | +12.4% |
| 1Q11 | 83,600 | - |
| 3Q10 | 117,600 | - |
| 2Q10 | 93,500 | - |