| （単位：千ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 1Q24 | 6,888 | -44.5% |
| 3Q23 | 6,544 | -55.2% |
| 2Q23 | 7,115 | -47.9% |
| 1Q23 | 12,416 | -6.8% |
| 3Q22 | 14,616 | +9.7% |
| 2Q22 | 13,658 | -2.1% |
| 1Q22 | 13,316 | -1.4% |
| 3Q21 | 13,319 | -0.8% |
| 2Q21 | 13,944 | -912.6% |
| 1Q21 | 13,499 | +86.7% |
| 4Q20 | 13,014 | +83.1% |
| 3Q20 | 13,429 | +74.9% |
| 2Q20 | -1,716 | -140.2% |
| 1Q20 | 7,232 | +16.7% |
| 4Q19 | 7,109 | +34.0% |
| 3Q19 | 7,676 | +15.3% |
| 2Q19 | 4,272 | -30.1% |
| 1Q19 | 6,198 | +6.8% |
| 4Q18 | 5,306 | +450.4% |
| 3Q18 | 6,659 | +32.9% |
| 2Q18 | 6,111 | - |
| 1Q18 | 5,805 | - |
| 4Q17 | 964 | - |
| 3Q17 | 5,010 | - |