| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 36,740 | -13.5% |
| 3Q24 | 70,329 | +10703.2% |
| 2Q24 | 12,175 | -30.0% |
| 1Q24 | 42,467 | +12.3% |
| 3Q23 | 651 | -79.1% |
| 2Q23 | 17,386 | -35.0% |
| 1Q23 | 37,799 | +42.9% |
| 3Q22 | 3,109 | +196.1% |
| 2Q22 | 26,764 | -1060.0% |
| 1Q22 | 26,452 | -813.6% |
| 3Q21 | 1,050 | -107.3% |
| 2Q21 | -2,788 | -93.0% |
| 1Q21 | -3,707 | +14.9% |
| 3Q20 | -14,319 | -295.6% |
| 2Q20 | -39,855 | -413.4% |
| 1Q20 | -3,227 | -122.9% |
| 4Q19 | 30,286 | +850.3% |
| 3Q19 | 7,320 | -34.8% |
| 2Q19 | 12,718 | -40.6% |
| 1Q19 | 14,080 | -1.5% |
| 4Q18 | 3,187 | -66.8% |
| 3Q18 | 11,223 | +17.1% |
| 2Q18 | 21,416 | +72.6% |
| 1Q18 | 14,288 | +97.1% |
| 4Q17 | 9,599 | -31.1% |
| 3Q17 | 9,586 | -14.8% |
| 2Q17 | 12,407 | +18.0% |
| 1Q17 | 7,250 | -36.7% |
| 4Q16 | 13,926 | +158.5% |
| 3Q16 | 11,247 | -15.2% |
| 2Q16 | 10,515 | -44.9% |
| 1Q16 | 11,453 | +38.7% |
| 4Q15 | 5,387 | -43.1% |
| 3Q15 | 13,256 | -9.8% |
| 2Q15 | 19,074 | +28.8% |
| 1Q15 | 8,259 | +73.0% |
| 4Q14 | 9,463 | - |
| 3Q14 | 14,698 | - |
| 2Q14 | 14,814 | - |
| 1Q14 | 4,775 | - |