| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 3Q23 | 1,207 | -53.2% |
| 2Q23 | 300 | -88.2% |
| 1Q23 | 1,140 | -44.0% |
| 3Q22 | 2,580 | +37.2% |
| 2Q22 | 2,541 | +33.2% |
| 1Q22 | 2,036 | +7.3% |
| 3Q21 | 1,880 | -9.7% |
| 2Q21 | 1,907 | +30.4% |
| 1Q21 | 1,897 | +63.5% |
| 3Q20 | 2,083 | +56.3% |
| 2Q20 | 1,462 | +6.7% |
| 1Q20 | 1,160 | -5.4% |
| 3Q19 | 1,332 | -11.0% |
| 2Q19 | 1,370 | -18.8% |
| 1Q19 | 1,226 | -30.8% |
| 3Q18 | 1,496 | -6.9% |
| 2Q18 | 1,688 | -5.3% |
| 1Q18 | 1,772 | +23.3% |
| 3Q17 | 1,607 | -8.3% |
| 2Q17 | 1,783 | +0.3% |
| 1Q17 | 1,437 | -5.8% |
| 3Q16 | 1,752 | -4.6% |
| 2Q16 | 1,779 | -2.7% |
| 1Q16 | 1,526 | -4.2% |
| 3Q15 | 1,836 | -3.3% |
| 2Q15 | 1,828 | -12.6% |
| 1Q15 | 1,593 | -11.3% |
| 3Q14 | 1,898 | -5.5% |
| 2Q14 | 2,092 | +30.5% |
| 1Q14 | 1,797 | +27.1% |
| 3Q13 | 2,009 | +23.4% |
| 2Q13 | 1,603 | -8.4% |
| 1Q13 | 1,414 | -15.0% |
| 3Q12 | 1,629 | +0.4% |
| 2Q12 | 1,751 | -5.5% |
| 1Q12 | 1,663 | - |
| 3Q11 | 1,622 | - |
| 2Q11 | 1,854 | - |