| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2Q25 | 3,508 | -33.2% |
| 1Q25 | 270 | -88.8% |
| 3Q24 | 3,890 | -21.3% |
| 2Q24 | 5,252 | +3.6% |
| 1Q24 | 2,406 | +48.7% |
| 3Q23 | 4,940 | - |
| 2Q23 | 5,068 | - |
| 1Q23 | 1,618 | - |
| 3Q21 | 4,491 | +18.8% |
| 2Q21 | 3,423 | +20.7% |
| 1Q21 | 2,996 | +9.6% |
| 3Q20 | 3,779 | -1.9% |
| 2Q20 | 2,836 | +5.2% |
| 1Q20 | 2,733 | +35.2% |
| 3Q19 | 3,852 | +13.4% |
| 2Q19 | 2,695 | +13.0% |
| 1Q19 | 2,021 | -19.7% |
| 3Q18 | 3,396 | +10.1% |
| 2Q18 | 2,384 | +33.6% |
| 1Q18 | 2,517 | +27.9% |
| 3Q17 | 3,084 | +10.2% |
| 2Q17 | 1,784 | +5.5% |
| 1Q17 | 1,967 | +14.6% |
| 3Q16 | 2,800 | -0.8% |
| 2Q16 | 1,691 | +17.1% |
| 1Q16 | 1,717 | +130.1% |
| 3Q15 | 2,822 | - |
| 2Q15 | 1,444 | - |
| 1Q15 | 746 | - |
| 3Q13 | 1,545 | +19.7% |
| 1Q13 | 1,572 | +47.8% |
| 1Q13 | 895 | -15.8% |
| 3Q12 | 1,291 | - |
| 2Q12 | 1,259 | - |
| 1Q12 | 1,063 | - |