| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 353,900 | +25.3% |
| 3Q24 | 307,400 | +13.3% |
| 2Q24 | 210,100 | -14.2% |
| 1Q24 | 282,400 | +13.9% |
| 3Q23 | 271,200 | +14.5% |
| 2Q23 | 244,800 | -203.1% |
| 1Q23 | 247,900 | +3.4% |
| 3Q22 | 236,800 | +24.2% |
| 2Q22 | -237,400 | -224.9% |
| 1Q22 | 239,700 | +17.2% |
| 3Q21 | 190,700 | +36.9% |
| 2Q21 | 190,000 | +17.5% |
| 1Q21 | 204,600 | -9.6% |
| 4Q20 | 134,800 | +13.1% |
| 3Q20 | 139,300 | -5.5% |
| 2Q20 | 161,700 | +29.2% |
| 1Q20 | 226,400 | +54.5% |
| 4Q19 | 119,200 | -32.5% |
| 3Q19 | 147,400 | +16.9% |
| 2Q19 | 125,200 | -3.0% |
| 1Q19 | 146,500 | -12.6% |
| 4Q18 | 176,500 | +62.4% |
| 3Q18 | 126,100 | +5.7% |
| 2Q18 | 129,100 | +9.6% |
| 1Q18 | 167,700 | +542.5% |
| 4Q17 | 108,700 | +44.7% |
| 3Q17 | 119,300 | +81.7% |
| 2Q17 | 117,800 | +51.1% |
| 1Q17 | 26,100 | -67.2% |
| 4Q16 | 75,102 | -1.0% |
| 3Q16 | 65,650 | -35.1% |
| 2Q16 | 77,967 | +6.3% |
| 1Q16 | 79,481 | +14.3% |
| 4Q15 | 75,895 | -12.7% |
| 3Q15 | 101,110 | +34.7% |
| 2Q15 | 73,370 | +5.2% |
| 1Q15 | 69,553 | -15.2% |
| 4Q14 | 86,963 | +19.8% |
| 3Q14 | 75,084 | +9.7% |
| 2Q14 | 69,716 | -7.5% |
| 1Q14 | 82,038 | +18.2% |
| 4Q13 | 72,599 | +21.5% |
| 3Q13 | 68,427 | +12.4% |
| 2Q13 | 75,358 | +14.1% |
| 1Q13 | 69,430 | +20.9% |
| 4Q12 | 59,752 | +13.4% |
| 3Q12 | 60,861 | -18.8% |
| 2Q12 | 66,069 | +17.0% |
| 1Q12 | 57,415 | - |
| 4Q11 | 52,679 | - |
| 3Q11 | 74,966 | - |
| 2Q11 | 56,452 | - |