| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | -5,632 | +0.3% |
| 3Q24 | -3,657 | -182.3% |
| 2Q24 | 1,850 | -222.9% |
| 1Q24 | -5,616 | -30.6% |
| 3Q23 | 4,441 | +158.2% |
| 2Q23 | -1,505 | -78.3% |
| 1Q23 | -8,094 | +30.9% |
| 3Q22 | 1,720 | -117.5% |
| 2Q22 | -6,926 | -127.1% |
| 1Q22 | -6,182 | -1226.0% |
| 3Q21 | -9,832 | -215.3% |
| 2Q21 | 25,592 | -189.9% |
| 1Q21 | 549 | -88.3% |
| 3Q20 | 8,528 | +5.1% |
| 2Q20 | -28,455 | -158.3% |
| 1Q20 | 4,703 | -59.1% |
| 3Q19 | 8,111 | -51.6% |
| 2Q19 | 48,830 | +157.8% |
| 1Q19 | 11,492 | -30.8% |
| 3Q18 | 16,759 | +41.3% |
| 2Q18 | 18,940 | +34.3% |
| 1Q18 | 16,613 | +20.9% |
| 3Q17 | 11,858 | +8.8% |
| 2Q17 | 14,108 | +14.3% |
| 1Q17 | 13,744 | +97.6% |
| 3Q16 | 10,900 | +46.4% |
| 2Q16 | 12,345 | +107.6% |
| 1Q16 | 6,954 | +209.1% |
| 3Q15 | 7,443 | -6.5% |
| 2Q15 | 5,947 | -120.9% |
| 1Q15 | 2,250 | +144.6% |
| 3Q14 | 7,964 | +22.0% |
| 2Q14 | -28,479 | -478.9% |
| 1Q14 | 920 | -82.6% |
| 3Q13 | 6,529 | +571.7% |
| 2Q13 | 7,516 | -221.6% |
| 1Q13 | 5,302 | -23.9% |
| 3Q12 | 972 | -83.2% |
| 2Q12 | -6,182 | -240.6% |
| 1Q12 | 6,964 | - |
| 3Q11 | 5,800 | - |
| 2Q11 | 4,398 | - |