| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 5,716 | +73.4% |
| 3Q24 | 4,798 | +35.2% |
| 2Q24 | 3,599 | -11.4% |
| 1Q24 | 3,296 | -18.6% |
| 3Q23 | 3,549 | +17.4% |
| 2Q23 | 4,063 | +10.6% |
| 1Q23 | 4,050 | +4.7% |
| 3Q22 | 3,022 | -46.4% |
| 2Q22 | 3,672 | -41.4% |
| 1Q22 | 3,870 | -42.6% |
| 3Q21 | 5,635 | -18.5% |
| 2Q21 | 6,263 | -3.2% |
| 1Q21 | 6,743 | +62.6% |
| 3Q20 | 6,910 | +116.2% |
| 2Q20 | 6,471 | +108.5% |
| 1Q20 | 4,148 | +64.3% |
| 3Q19 | 3,196 | -10.9% |
| 2Q19 | 3,104 | -5.2% |
| 1Q19 | 2,524 | +7.2% |
| 3Q18 | 3,585 | -169.2% |
| 2Q18 | 3,273 | +4.7% |
| 1Q18 | 2,355 | -18.7% |
| 3Q17 | -5,184 | -288.5% |
| 2Q17 | 3,125 | +4.2% |
| 1Q17 | 2,898 | -6.1% |
| 3Q16 | 2,750 | -21.3% |
| 2Q16 | 2,999 | -18.1% |
| 1Q16 | 3,086 | -21.8% |
| 3Q15 | 3,495 | +17.5% |
| 2Q15 | 3,663 | +27.7% |
| 1Q15 | 3,946 | +73.5% |
| 3Q14 | 2,974 | +82.8% |
| 2Q14 | 2,869 | +57.1% |
| 1Q14 | 2,275 | +24.0% |
| 3Q13 | 1,627 | +10.5% |
| 2Q13 | 1,826 | -25.3% |
| 1Q13 | 1,835 | -20.2% |
| 3Q12 | 1,472 | -23.6% |
| 2Q12 | 2,444 | +241.3% |
| 1Q12 | 2,299 | - |
| 3Q11 | 1,926 | - |
| 2Q11 | 716 | - |