| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 20,540 | -33.1% |
| 3Q24 | 37,121 | +22.5% |
| 2Q24 | -53,753 | -237.2% |
| 1Q24 | 30,702 | -22.1% |
| 3Q23 | 30,315 | -37.5% |
| 2Q23 | 39,188 | -44.9% |
| 1Q23 | 39,434 | -28.2% |
| 3Q22 | 48,487 | +17.1% |
| 2Q22 | 71,091 | +57.8% |
| 1Q22 | 54,906 | -2.6% |
| 3Q21 | 41,396 | -0.4% |
| 2Q21 | 45,052 | +18.1% |
| 1Q21 | 56,355 | +91.6% |
| 3Q20 | 41,545 | -14.9% |
| 2Q20 | 38,151 | -14.4% |
| 1Q20 | 29,407 | -31.4% |
| 3Q19 | 48,794 | +21.3% |
| 2Q19 | 44,547 | +15.1% |
| 1Q19 | 42,893 | +13.8% |
| 3Q18 | 40,217 | +3.6% |
| 2Q18 | 38,699 | +25.2% |
| 1Q18 | 37,680 | -8.9% |
| 3Q17 | 38,831 | -17.3% |
| 2Q17 | 30,916 | +24.1% |
| 1Q17 | 41,349 | +20.3% |
| 3Q16 | 46,951 | +21.3% |
| 2Q16 | 24,904 | -15.6% |
| 1Q16 | 34,358 | +14.1% |
| 3Q15 | 38,709 | -9.9% |
| 2Q15 | 29,498 | -28.2% |
| 1Q15 | 30,099 | +5.1% |
| 3Q14 | 42,958 | +87.6% |
| 2Q14 | 41,111 | +58.6% |
| 1Q14 | 28,650 | +24.0% |
| 3Q13 | 22,893 | -16.1% |
| 2Q13 | 25,922 | -20.5% |
| 1Q13 | 23,102 | -9.4% |
| 3Q12 | 27,286 | +139.2% |
| 2Q12 | 37,607 | +44.2% |
| 1Q12 | 23,558 | - |
| 3Q12 | 33,670 | +195.1% |
| 2Q12 | 32,624 | +25.1% |
| 1Q12 | 25,498 | - |
| 3Q11 | 11,408 | - |
| 2Q11 | 26,078 | - |