| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 51,618 | +19.9% |
| 3Q25 | 85,118 | +15.8% |
| 2Q25 | 88,141 | +11.4% |
| 1Q25 | 44,101 | -7.9% |
| 4Q24 | 43,045 | -15.3% |
| 3Q24 | 73,500 | -5.9% |
| 2Q24 | 79,100 | -2.2% |
| 1Q24 | 47,900 | -8.9% |
| 4Q23 | 50,800 | -9.6% |
| 3Q23 | 78,100 | -2.4% |
| 2Q23 | 80,900 | -0.1% |
| 1Q23 | 52,600 | +31.8% |
| 4Q22 | 56,200 | +19.1% |
| 3Q22 | 80,000 | +41.3% |
| 2Q22 | 81,000 | +57.0% |
| 1Q22 | 39,900 | +18.0% |
| 4Q21 | 47,200 | +37.2% |
| 3Q21 | 56,600 | +16.9% |
| 2Q21 | 51,600 | +52.2% |
| 1Q21 | 33,800 | +144.9% |
| 4Q20 | 34,400 | +20.3% |
| 3Q20 | 48,400 | +13.3% |
| 2Q20 | 33,900 | -22.4% |
| 1Q20 | 13,800 | +14.0% |
| 4Q19 | 28,602 | -0.3% |
| 3Q19 | 42,700 | +6.5% |
| 2Q19 | 43,700 | +7.9% |
| 1Q19 | 12,100 | -46.7% |
| 4Q18 | 28,700 | +28.1% |
| 3Q18 | 40,100 | +26.1% |
| 2Q18 | 40,500 | +18.4% |
| 1Q18 | 22,700 | +22.6% |
| 4Q17 | 22,400 | -11.2% |
| 3Q17 | 31,800 | +14.5% |
| 2Q17 | 34,200 | +47.6% |
| 1Q17 | 18,510 | +16.7% |
| 4Q16 | 25,234 | +881.9% |
| 3Q16 | 31,811 | -1.9% |
| 2Q16 | 32,700 | -16.4% |
| 1Q16 | 21,071 | -18.8% |
| 3Q16 | 27,766 | -14.4% |
| 2Q16 | 23,172 | -40.8% |
| 1Q16 | 15,867 | -38.9% |
| 4Q15 | 2,570 | - |
| 3Q15 | 32,430 | - |
| 2Q15 | 39,128 | - |
| 1Q15 | 25,960 | - |
| 4Q13 | 22,181 | +5.8% |
| 3Q13 | 37,728 | +12.6% |
| 2Q13 | 40,706 | +8.5% |
| 1Q13 | 23,166 | +10.3% |
| 4Q12 | 20,957 | -261.6% |
| 3Q12 | 33,492 | +72.3% |
| 2Q12 | 37,510 | +103.7% |
| 1Q12 | 20,998 | +31.5% |
| 3Q11 | 28,324 | - |
| 2Q11 | 32,783 | - |
| 1Q11 | 15,963 | - |
| 4Q11 | -12,970 | - |
| 3Q11 | 19,433 | - |
| 2Q11 | 18,415 | - |