| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 2,098 | -83.7% |
| 3Q24 | -26,197 | -53.3% |
| 2Q24 | -60,421 | -725.8% |
| 1Q24 | 12,888 | +58.7% |
| 3Q23 | -56,112 | -395.7% |
| 2Q23 | 9,655 | -59.5% |
| 1Q23 | 8,120 | -77.8% |
| 3Q22 | 18,974 | -45.0% |
| 2Q22 | 23,835 | -37.1% |
| 1Q22 | 36,538 | +53.8% |
| 4Q21 | 22,391 | -35.2% |
| 3Q21 | 34,475 | +768.8% |
| 2Q21 | 37,920 | +86.0% |
| 1Q21 | 23,757 | -187.1% |
| 4Q20 | 34,533 | +186.3% |
| 3Q20 | 3,968 | -87.8% |
| 2Q20 | 20,382 | -33.3% |
| 1Q20 | -27,287 | -269.3% |
| 4Q19 | 12,062 | +28.2% |
| 3Q19 | 32,467 | +1.1% |
| 2Q19 | 30,546 | +23.1% |
| 1Q19 | 16,117 | +120.3% |
| 4Q18 | 9,411 | -54.4% |
| 3Q18 | 32,101 | +809.1% |
| 2Q18 | 24,813 | +104.9% |
| 1Q18 | 7,315 | -55.5% |
| 4Q17 | 20,627 | +20.7% |
| 3Q17 | 3,531 | -85.6% |
| 2Q17 | 12,108 | -56.3% |
| 1Q17 | 16,453 | -12.5% |
| 4Q16 | 17,084 | -251.1% |
| 3Q16 | 24,533 | +245.9% |
| 2Q16 | 27,719 | +11.8% |
| 1Q16 | 18,808 | +20.6% |
| 4Q15 | -11,305 | -158.2% |
| 3Q15 | 7,092 | -63.7% |
| 2Q15 | 24,787 | +10.9% |
| 1Q15 | 15,593 | -1.5% |
| 4Q14 | 19,424 | +11.7% |
| 3Q14 | 19,560 | -10.3% |
| 2Q14 | 22,350 | +21.4% |
| 1Q14 | 15,831 | +1.9% |
| 4Q13 | 17,388 | +18.5% |
| 3Q13 | 21,795 | +1.2% |
| 2Q13 | 18,409 | - |
| 1Q13 | 15,529 | +12.7% |
| 4Q12 | 14,673 | - |
| 3Q12 | 21,533 | +64.1% |
| 1Q12 | 13,773 | - |
| 3Q11 | 13,120 | - |