| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 280,300 | +43.0% |
| 3Q24 | 327,100 | +26.5% |
| 2Q24 | 276,000 | -3.0% |
| 1Q24 | 196,000 | -27.6% |
| 3Q23 | 258,600 | -28.2% |
| 2Q23 | 284,400 | -31.6% |
| 1Q23 | 270,700 | -24.1% |
| 3Q22 | 360,300 | +2.1% |
| 2Q22 | 415,800 | +41.1% |
| 1Q22 | 356,500 | +49.6% |
| 3Q21 | 352,800 | +68.4% |
| 2Q21 | 294,600 | +153.7% |
| 1Q21 | 238,300 | +14.0% |
| 4Q20 | 189,300 | -19.5% |
| 3Q20 | 209,500 | -20.3% |
| 2Q20 | 116,100 | -58.6% |
| 1Q20 | 209,100 | -24.1% |
| 4Q19 | 235,100 | -18.0% |
| 3Q19 | 262,800 | -12.0% |
| 2Q19 | 280,400 | +4.0% |
| 1Q19 | 275,400 | +29.4% |
| 4Q18 | 286,700 | +13.8% |
| 3Q18 | 298,500 | +23.2% |
| 2Q18 | 269,600 | +15.3% |
| 1Q18 | 212,900 | +4.8% |
| 4Q17 | 252,000 | +30.6% |
| 3Q17 | 242,300 | +17.4% |
| 2Q17 | 233,800 | +16.8% |
| 1Q17 | 203,100 | +12.3% |
| 4Q16 | 192,900 | +9.7% |
| 3Q16 | 206,400 | -5.9% |
| 2Q16 | 200,200 | +1.3% |
| 1Q16 | 180,800 | +15.1% |
| 4Q15 | 175,900 | +1.6% |
| 3Q15 | 219,400 | +16.5% |
| 2Q15 | 197,600 | +9.6% |
| 1Q15 | 157,100 | -2.4% |
| 4Q14 | 173,200 | +43.0% |
| 3Q14 | 188,378 | +32.7% |
| 2Q14 | 180,248 | +68.0% |
| 1Q14 | 160,908 | +55.8% |
| 4Q13 | 121,131 | +23.1% |
| 3Q13 | 141,960 | +54.2% |
| 2Q13 | 107,270 | +27.9% |
| 1Q13 | 103,246 | -38.9% |
| 4Q12 | 98,419 | +45.1% |
| 3Q12 | 92,072 | +29.4% |
| 2Q12 | 83,858 | +23.6% |
| 1Q12 | 169,110 | +156.6% |
| 4Q11 | 67,807 | - |
| 3Q11 | 71,180 | -676.7% |
| 2Q11 | 67,859 | +0.2% |
| 1Q11 | 65,903 | - |
| 3Q10 | -12,342 | - |
| 2Q10 | 67,746 | - |