| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 11,584 | -72.9% |
| 3Q25 | 56,698 | -12.0% |
| 2Q25 | 42,529 | -14.4% |
| 1Q25 | 42,758 | -13.8% |
| 3Q24 | 64,418 | +19.6% |
| 2Q24 | 49,703 | -27.4% |
| 1Q24 | 49,587 | -25.1% |
| 3Q23 | 53,847 | -33.8% |
| 2Q23 | 68,420 | +9.0% |
| 1Q23 | 66,195 | +270.4% |
| 3Q22 | 81,318 | +305.2% |
| 2Q22 | 62,792 | -360.1% |
| 1Q22 | 17,870 | -104.2% |
| 3Q21 | 20,071 | -53.8% |
| 2Q21 | -24,140 | -163.9% |
| 1Q21 | -426,211 | -2626.6% |
| 3Q20 | 43,471 | +9.4% |
| 2Q20 | 37,804 | +17.6% |
| 1Q20 | 16,869 | -26.5% |
| 3Q19 | 39,748 | -24.8% |
| 2Q19 | 32,143 | +3.4% |
| 1Q19 | 22,946 | -10.8% |
| 3Q18 | 52,870 | -4.7% |
| 2Q18 | 31,096 | -3.6% |
| 1Q18 | 25,725 | -10.5% |
| 3Q17 | 55,452 | +6.2% |
| 2Q17 | 32,258 | -9.7% |
| 1Q17 | 28,743 | -5.3% |
| 3Q16 | 52,223 | -1.9% |
| 2Q16 | 35,734 | +14.2% |
| 1Q16 | 30,336 | +5.6% |
| 3Q15 | 53,213 | +19.1% |
| 2Q15 | 31,302 | +37.2% |
| 1Q15 | 28,726 | +37.1% |
| 3Q14 | 44,668 | +8.6% |
| 2Q14 | 22,812 | +1675.3% |
| 1Q14 | 20,958 | +141.0% |
| 3Q13 | 41,123 | +27.1% |
| 2Q13 | 1,285 | +703.1% |
| 1Q13 | 8,695 | - |
| 3Q12 | 32,361 | - |
| 2Q12 | 160 | - |