| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 31,681 | -5.0% |
| 2Q25 | 30,820 | +4.4% |
| 1Q25 | 31,132 | +8.6% |
| 3Q24 | 33,363 | +31.1% |
| 2Q24 | 29,521 | +111.3% |
| 1Q24 | 28,662 | +132.9% |
| 3Q23 | 25,439 | +282.9% |
| 2Q23 | 13,972 | +211.6% |
| 1Q23 | 12,309 | +92.1% |
| 3Q22 | 6,643 | -70.8% |
| 2Q22 | 4,484 | -21.4% |
| 1Q22 | 6,407 | -29.4% |
| 3Q21 | 22,747 | -1238.5% |
| 2Q21 | 5,707 | -33.4% |
| 1Q20 | 9,069 | -36.9% |
| 3Q20 | -1,998 | -104.2% |
| 2Q20 | 8,567 | -47.6% |
| 1Q20 | 14,369 | -254.2% |
| 3Q19 | 47,360 | +45.3% |
| 2Q19 | 16,354 | +70.5% |
| 1Q19 | -9,318 | -163.5% |
| 3Q18 | 32,585 | +19.2% |
| 2Q18 | 9,589 | -27.4% |
| 1Q18 | 14,673 | +73.2% |
| 3Q17 | 27,332 | -3.6% |
| 2Q17 | 13,199 | -107.7% |
| 1Q17 | 8,471 | -66.6% |
| 3Q16 | 28,343 | -34.1% |
| 2Q16 | -172,115 | +204.9% |
| 1Q16 | 25,371 | -33.6% |
| 3Q15 | 43,002 | -26.8% |
| 2Q15 | -56,447 | -244.8% |
| 1Q15 | 38,218 | -12.4% |
| 3Q14 | 58,780 | +3.0% |
| 2Q14 | 38,981 | -7.1% |
| 1Q14 | 43,647 | -14.9% |
| 2Q13 | 57,042 | -15.7% |
| 2Q13 | 41,944 | -15.2% |
| 1Q13 | 51,302 | -10.4% |
| 3Q12 | 67,664 | +16.7% |
| 2Q12 | 49,456 | +33.5% |
| 1Q12 | 57,281 | +37.8% |
| 3Q11 | 58,001 | - |
| 2Q11 | 37,046 | - |
| 1Q11 | 41,572 | - |