| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 125,100 | +15.3% |
| 1Q25 | 114,100 | +23.2% |
| 3Q24 | 115,500 | +65.0% |
| 2Q24 | 108,500 | +160.2% |
| 1Q24 | 92,600 | +278.0% |
| 3Q23 | 70,000 | +218.2% |
| 2Q23 | 41,700 | -22.6% |
| 1Q23 | 24,500 | -56.6% |
| 3Q22 | 22,000 | -67.6% |
| 2Q22 | 53,900 | +14.2% |
| 1Q22 | 56,400 | -16.1% |
| 3Q21 | 67,800 | +53.0% |
| 2Q21 | 47,200 | -23.0% |
| 1Q21 | 67,200 | +51.0% |
| 4Q20 | 65,100 | +64.0% |
| 3Q20 | 44,300 | -10.7% |
| 2Q20 | 61,300 | +20.7% |
| 1Q20 | 44,500 | -10.1% |
| 4Q19 | 39,700 | -19.5% |
| 3Q19 | 49,600 | -24.2% |
| 2Q19 | 50,800 | -5.2% |
| 1Q19 | 49,500 | +4.2% |
| 4Q18 | 49,300 | +15.7% |
| 3Q18 | 65,400 | +23.9% |
| 2Q18 | 53,600 | +16.5% |
| 1Q18 | 47,500 | +67.3% |
| 4Q17 | 42,600 | -14.6% |
| 3Q17 | 52,800 | +19.5% |
| 2Q17 | 46,000 | +3.6% |
| 1Q17 | 28,400 | -32.9% |
| 4Q16 | 49,900 | -0.4% |
| 3Q16 | 44,200 | -4.3% |
| 2Q16 | 44,400 | -10.7% |
| 1Q16 | 42,300 | -4.9% |
| 4Q15 | 50,100 | +7.6% |
| 3Q15 | 46,200 | +2.1% |
| 2Q15 | 49,700 | -300.6% |
| 1Q15 | 44,500 | +15.5% |
| 4Q14 | 46,581 | +11.2% |
| 3Q14 | 45,261 | +1.5% |
| 2Q14 | -24,780 | -156.9% |
| 1Q14 | 38,532 | -5.0% |
| 4Q13 | 41,897 | +6.7% |
| 3Q13 | 44,613 | +11.9% |
| 2Q13 | 43,584 | +6.0% |
| 1Q13 | 40,560 | +33.4% |
| 4Q12 | 39,269 | +15.0% |
| 3Q12 | 39,864 | +17.7% |
| 2Q12 | 41,136 | +6.6% |
| 1Q12 | 30,399 | -4.4% |
| 4Q11 | 34,135 | - |
| 3Q11 | 33,864 | +12.3% |
| 2Q11 | 38,607 | +39.5% |
| 1Q11 | 31,809 | - |
| 3Q10 | 30,161 | - |
| 2Q10 | 27,667 | - |