| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 7,287 | +29.9% |
| 3Q24 | 4,850 | -6.5% |
| 2Q24 | 5,341 | -35.2% |
| 1Q24 | 5,608 | -22.9% |
| 3Q23 | 5,187 | -49.2% |
| 2Q23 | 8,237 | -4.3% |
| 1Q23 | 7,269 | -19.1% |
| 3Q22 | 10,209 | +16.3% |
| 2Q22 | 8,611 | +18.8% |
| 1Q22 | 8,982 | +31.8% |
| 3Q21 | 8,775 | +42.2% |
| 2Q21 | 7,248 | +288.2% |
| 1Q21 | 6,813 | +91.4% |
| 3Q20 | 6,172 | +31.8% |
| 2Q20 | 1,867 | -55.2% |
| 1Q20 | 3,560 | -4.6% |
| 3Q19 | 4,682 | +5.5% |
| 2Q19 | 4,168 | -1.0% |
| 1Q19 | 3,733 | +0.8% |
| 3Q18 | 4,438 | +14.1% |
| 2Q18 | 4,211 | +17.6% |
| 1Q18 | 3,703 | +26.6% |
| 3Q17 | 3,889 | +363.0% |
| 2Q17 | 3,582 | +49.9% |
| 1Q17 | 2,926 | +19.8% |
| 3Q16 | 840 | -64.0% |
| 2Q16 | 2,389 | -7.9% |
| 1Q16 | 2,443 | -12.1% |
| 3Q15 | 2,334 | -18.7% |
| 2Q15 | 2,594 | -5.0% |
| 1Q15 | 2,779 | +5.0% |
| 3Q14 | 2,872 | -1.4% |
| 2Q14 | 2,730 | +12.7% |
| 1Q14 | 2,646 | -8.0% |
| 3Q13 | 2,913 | -2.4% |
| 2Q13 | 2,423 | - |
| 1Q13 | 2,877 | -3.5% |
| 3Q12 | 2,986 | -0.1% |
| 1Q12 | 2,981 | - |
| 3Q11 | 2,990 | - |