| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 3Q23 | 2,252 | -35.3% |
| 2Q23 | 2,121 | -19.5% |
| 1Q23 | 2,464 | -37.8% |
| 3Q22 | 3,478 | -4.3% |
| 2Q22 | 2,635 | -25.8% |
| 1Q22 | 3,960 | +31.1% |
| 3Q21 | 3,635 | +27.1% |
| 2Q21 | 3,551 | +206.1% |
| 1Q21 | 3,021 | +89.0% |
| 4Q20 | 2,627 | -3.4% |
| 3Q20 | 2,860 | +32.8% |
| 2Q20 | 1,160 | -26.6% |
| 1Q20 | 1,598 | +5.8% |
| 4Q19 | 2,719 | +100.1% |
| 3Q19 | 2,154 | -9.1% |
| 2Q19 | 1,580 | -15.4% |
| 1Q19 | 1,510 | -16.8% |
| 4Q18 | 1,359 | +202.7% |
| 3Q18 | 2,369 | +52.4% |
| 2Q18 | 1,867 | +20.0% |
| 1Q18 | 1,814 | +33.8% |
| 4Q17 | 449 | -66.5% |
| 3Q17 | 1,554 | +4.9% |
| 2Q17 | 1,556 | +38.3% |
| 1Q17 | 1,356 | +5.7% |
| 4Q16 | 1,340 | -27.6% |
| 3Q16 | 1,481 | -6.9% |
| 2Q16 | 1,125 | -148.0% |
| 1Q16 | 1,283 | -27.5% |
| 4Q15 | 1,851 | -15.3% |
| 3Q15 | 1,591 | -7.1% |
| 2Q15 | -2,342 | -237.3% |
| 1Q15 | 1,770 | +22.7% |
| 4Q14 | 2,186 | -30.3% |
| 3Q14 | 1,712 | -35.0% |
| 2Q14 | 1,706 | -19.8% |
| 1Q14 | 1,442 | +32.4% |
| 4Q13 | 3,136 | +34.5% |
| 3Q13 | 2,635 | +329.9% |
| 2Q13 | 2,126 | -459.7% |
| 1Q13 | 1,089 | +33.0% |
| 4Q12 | 2,332 | - |
| 3Q12 | 613 | -126.6% |
| 2Q12 | -591 | +167.4% |
| 1Q12 | 819 | - |
| 3Q11 | -2,307 | - |
| 2Q11 | -221 | - |