| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 36,591 | -27.4% |
| 1Q25 | 42,921 | -28.1% |
| 3Q24 | 42,789 | -36.8% |
| 2Q24 | 50,413 | -31.7% |
| 1Q24 | 59,700 | -27.3% |
| 3Q23 | 67,683 | -17.6% |
| 2Q23 | 73,826 | -6.5% |
| 1Q23 | 82,128 | +12.1% |
| 3Q22 | 82,180 | +109.9% |
| 2Q22 | 78,976 | +215.1% |
| 1Q22 | 73,286 | +299.3% |
| 3Q21 | 39,150 | +124.1% |
| 2Q21 | 25,065 | -121.8% |
| 1Q21 | 18,354 | -36.9% |
| 3Q20 | 17,470 | -64.8% |
| 2Q20 | -115,172 | -289.3% |
| 1Q20 | 29,087 | -41.8% |
| 4Q19 | -109,056 | -309.3% |
| 3Q19 | 49,594 | +7.7% |
| 2Q19 | 60,844 | +7.0% |
| 1Q19 | 49,939 | +13.3% |
| 4Q18 | 52,093 | +4.2% |
| 3Q18 | 46,066 | -1.0% |
| 2Q18 | 56,857 | +12.8% |
| 1Q18 | 44,058 | +18.9% |
| 4Q17 | 49,998 | +84.5% |
| 3Q17 | 46,531 | +19.6% |
| 2Q17 | 50,404 | -28.7% |
| 1Q17 | 37,042 | -21.4% |
| 4Q16 | 27,106 | +1227.4% |
| 3Q16 | 38,907 | -106.8% |
| 2Q16 | 70,741 | +26.5% |
| 1Q16 | 47,156 | +16.7% |
| 4Q15 | 2,042 | -93.4% |
| 3Q15 | -576,290 | -1147.3% |
| 2Q15 | 55,920 | +10.9% |
| 1Q15 | 40,417 | -22.9% |
| 4Q14 | 31,050 | -53.5% |
| 3Q14 | 55,027 | +6.6% |
| 2Q14 | 50,403 | -8.9% |
| 1Q14 | 52,439 | -16.1% |
| 4Q13 | 66,752 | -8.8% |
| 3Q13 | 51,624 | -21.4% |
| 2Q13 | 55,332 | -12.9% |
| 1Q13 | 62,528 | -3.5% |
| 4Q12 | 73,206 | -1548.5% |
| 3Q12 | 65,643 | -497.3% |
| 2Q12 | 63,492 | -2.0% |
| 1Q12 | 64,824 | +16.0% |
| 4Q11 | -5,054 | - |
| 3Q11 | -16,523 | -132.8% |
| 2Q11 | 64,816 | +24.8% |
| 1Q11 | 55,861 | - |
| 3Q10 | 50,344 | - |
| 2Q10 | 51,952 | - |