| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 85,133 | -16.2% |
| 3Q24 | 90,179 | -251.9% |
| 2Q24 | 95,212 | +7.5% |
| 1Q24 | 101,548 | +8.3% |
| 3Q23 | -59,349 | -213.9% |
| 2Q23 | 88,554 | +19.8% |
| 1Q23 | 93,768 | -18.5% |
| 3Q22 | 55,451 | +4.6% |
| 2Q22 | 71,695 | -9.5% |
| 1Q22 | 111,975 | +0.1% |
| 3Q22 | 52,117 | -1.6% |
| 2Q22 | 73,921 | -6.7% |
| 1Q22 | 115,111 | +2.9% |
| 3Q21 | 52,990 | - |
| 2Q21 | 79,209 | - |
| 1Q21 | 111,873 | - |
| 3Q19 | 58,652 | +9.7% |
| 2Q19 | 72,334 | +38.4% |
| 1Q19 | 90,581 | +18.2% |
| 3Q18 | 53,450 | -199.4% |
| 2Q18 | 52,264 | -25.5% |
| 1Q18 | 76,615 | -19.5% |
| 3Q17 | -53,766 | -177.1% |
| 2Q17 | 70,166 | -12.3% |
| 1Q17 | 100,125 | +3.7% |
| 3Q16 | 66,131 | -6.0% |
| 2Q16 | 81,435 | +24.6% |
| 1Q17 | 95,156 | -1.4% |
| 3Q16 | 69,751 | -0.9% |
| 2Q16 | 80,041 | +22.4% |
| 1Q16 | 96,538 | -1.7% |
| 3Q15 | 70,381 | - |
| 2Q15 | 65,381 | - |
| 1Q15 | 98,201 | - |
| 3Q13 | 53,328 | +1.2% |
| 2Q13 | 74,850 | +57.9% |
| 1Q13 | 151,204 | +145.8% |
| 3Q12 | 52,691 | +12.7% |
| 2Q12 | 47,417 | -7.5% |
| 1Q12 | 59,217 | - |
| 3Q11 | 47,763 | - |
| 2Q11 | 43,111 | - |
| 1Q12 | 61,518 | - |
| 3Q11 | 46,753 | - |
| 2Q11 | 51,236 | - |