| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 3,238 | +9.6% |
| 4Q24 | 3,262 | +4.8% |
| 3Q24 | 2,901 | -7.6% |
| 2Q24 | 2,832 | +3.7% |
| 1Q24 | 2,955 | -22.6% |
| 4Q23 | 3,113 | -12.1% |
| 3Q23 | 3,141 | +0.4% |
| 2Q23 | 2,730 | +0.6% |
| 1Q23 | 3,819 | +50.9% |
| 4Q22 | 3,543 | +25.5% |
| 3Q22 | 3,128 | +6.4% |
| 2Q22 | 2,714 | -0.7% |
| 1Q22 | 2,530 | -14.0% |
| 4Q21 | 2,822 | -1.2% |
| 3Q21 | 2,939 | +6.9% |
| 2Q21 | 2,734 | +12.0% |
| 1Q21 | 2,942 | +40.3% |
| 4Q20 | 2,856 | +18.7% |
| 3Q20 | 2,749 | -5.8% |
| 2Q20 | 2,442 | -14.7% |
| 1Q20 | 2,097 | -2.5% |
| 4Q19 | 2,406 | -3.7% |
| 3Q19 | 2,918 | +15.5% |
| 2Q19 | 2,864 | +36.1% |
| 1Q19 | 2,150 | +0.7% |
| 4Q18 | 2,499 | +57.2% |
| 3Q18 | 2,527 | +19.6% |
| 2Q18 | 2,104 | -4.1% |
| 1Q18 | 2,136 | +37.3% |
| 4Q17 | 1,590 | -8.8% |
| 3Q17 | 2,112 | +19.9% |
| 2Q17 | 2,194 | +22.8% |
| 1Q17 | 1,556 | -1.8% |
| 4Q16 | 1,744 | +57.3% |
| 3Q16 | 1,761 | +25.7% |
| 2Q16 | 1,787 | +45.0% |
| 1Q16 | 1,585 | +7.9% |
| 4Q15 | 1,109 | -11.8% |
| 3Q15 | 1,401 | -8.3% |
| 2Q15 | 1,232 | -19.1% |
| 1Q15 | 1,469 | +13.0% |
| 4Q14 | 1,258 | +0.9% |
| 3Q14 | 1,527 | +6.9% |
| 2Q14 | 1,522 | +25.4% |
| 1Q14 | 1,300 | +8.6% |
| 4Q13 | 1,247 | -0.4% |
| 3Q13 | 1,429 | +97.9% |
| 2Q13 | 1,214 | +16.8% |
| 1Q13 | 1,197 | +29.8% |
| 4Q12 | 1,252 | - |
| 3Q12 | 722 | -34.1% |
| 2Q12 | 1,039 | +9.9% |
| 1Q12 | 922 | - |
| 3Q11 | 1,096 | - |
| 2Q11 | 945 | - |