| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 108,133 | +7.9% |
| 3Q24 | 105,832 | +5.7% |
| 2Q24 | 157,011 | +54.2% |
| 1Q24 | 100,194 | +4.6% |
| 3Q23 | 100,084 | -47.8% |
| 2Q23 | 101,801 | +8.8% |
| 1Q23 | 95,808 | +11.4% |
| 3Q22 | 191,727 | +124.1% |
| 2Q22 | 93,600 | +18.7% |
| 1Q22 | 85,984 | +3.8% |
| 3Q21 | 85,573 | +2220.3% |
| 2Q21 | 78,863 | +63.3% |
| 1Q21 | 82,799 | -3.4% |
| 3Q20 | 3,688 | -96.1% |
| 2Q20 | 48,295 | -55.9% |
| 1Q20 | 85,742 | -5.9% |
| 4Q19 | 176,221 | +111.5% |
| 3Q19 | 94,018 | +4.1% |
| 2Q19 | 109,579 | +21.9% |
| 1Q19 | 91,093 | +5.7% |
| 4Q18 | 83,338 | +0.2% |
| 3Q18 | 90,342 | +6.9% |
| 2Q18 | 89,896 | +8.2% |
| 1Q18 | 86,145 | +5.6% |
| 4Q17 | 83,157 | -0.4% |
| 3Q17 | 84,497 | +5.0% |
| 2Q17 | 83,090 | +3.7% |
| 1Q17 | 81,544 | +6.0% |
| 4Q16 | 83,477 | +10.0% |
| 3Q16 | 80,461 | +6.0% |
| 2Q16 | 80,135 | +5.2% |
| 1Q16 | 76,922 | +6.7% |
| 4Q15 | 75,914 | +6.0% |
| 3Q15 | 75,917 | +12.3% |
| 2Q15 | 76,201 | +11.5% |
| 1Q15 | 72,122 | +13.7% |
| 4Q14 | 71,610 | +12.8% |
| 3Q14 | 67,622 | +4.5% |
| 2Q14 | 68,361 | +7.0% |
| 1Q14 | 63,444 | +0.9% |
| 4Q13 | 63,470 | -3.6% |
| 3Q13 | 64,701 | -3.6% |
| 2Q13 | 63,913 | +3.5% |
| 1Q13 | 62,905 | +3.9% |
| 4Q12 | 65,813 | +15.0% |
| 3Q12 | 67,123 | +18.3% |
| 2Q12 | 61,779 | +7.8% |
| 1Q12 | 60,547 | +6.7% |
| 4Q11 | 57,233 | - |
| 3Q11 | 56,757 | +1.1% |
| 2Q11 | 57,334 | +2.1% |
| 1Q11 | 56,754 | - |
| 3Q10 | 56,166 | - |
| 2Q10 | 56,155 | - |