| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 221,000 | -20.5% |
| 3Q24 | 278,000 | -3.1% |
| 2Q24 | 324,000 | +21.3% |
| 1Q24 | 278,000 | -15.8% |
| 3Q23 | 287,000 | -2.0% |
| 2Q23 | 267,000 | +75.7% |
| 1Q23 | 330,000 | +71.0% |
| 3Q22 | 293,000 | +142.1% |
| 2Q22 | 152,000 | +60.0% |
| 1Q22 | 193,000 | +78.7% |
| 3Q21 | 121,000 | +1.6% |
| 2Q21 | 95,000 | -17.2% |
| 1Q21 | 108,000 | -32.5% |
| 4Q20 | 130,400 | -2.0% |
| 3Q20 | 119,100 | -2.9% |
| 2Q20 | 114,800 | -20.5% |
| 1Q20 | 160,000 | +19.4% |
| 4Q19 | 133,000 | +23.7% |
| 3Q19 | 122,700 | -26.3% |
| 2Q19 | 144,400 | +30.9% |
| 1Q19 | 134,000 | +81.1% |
| 4Q18 | 107,500 | +27.7% |
| 3Q18 | 166,400 | +74.4% |
| 2Q18 | 110,300 | +25.9% |
| 1Q18 | 74,000 | -2.0% |
| 4Q17 | 84,200 | +7.8% |
| 3Q17 | 95,400 | -9.2% |
| 2Q17 | 87,600 | -17.0% |
| 1Q17 | 75,500 | -29.6% |
| 4Q16 | 78,100 | -23.1% |
| 3Q16 | 105,100 | -4.5% |
| 2Q16 | 105,600 | -4.2% |
| 1Q16 | 107,200 | +1.8% |
| 4Q15 | 101,600 | +14.5% |
| 3Q15 | 110,000 | -2.0% |
| 2Q15 | 110,200 | -308.3% |
| 1Q15 | 105,300 | +32.1% |
| 4Q14 | 88,700 | +40.8% |
| 3Q14 | 112,300 | +6.2% |
| 2Q14 | -52,900 | -160.3% |
| 1Q14 | 79,700 | -6.5% |
| 4Q13 | 63,000 | -0.5% |
| 3Q13 | 105,700 | +15.6% |
| 2Q13 | 87,700 | -9.3% |
| 1Q13 | 85,200 | +20.0% |
| 4Q12 | 63,300 | +0.3% |
| 3Q12 | 91,400 | -616.4% |
| 2Q12 | 96,700 | +26.7% |
| 1Q12 | 71,000 | - |
| 4Q11 | 63,100 | - |
| 3Q11 | -17,700 | - |
| 2Q11 | 76,300 | - |