| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 13,122 | +27.3% |
| 3Q25 | 15,904 | +48.8% |
| 2Q25 | 12,671 | +44.2% |
| 1Q25 | 10,791 | +66.0% |
| 4Q24 | 10,311 | +24.8% |
| 3Q24 | 10,687 | +6.9% |
| 2Q24 | 8,786 | -16.7% |
| 1Q24 | 6,502 | -55.0% |
| 4Q23 | 8,260 | -33.3% |
| 3Q23 | 9,993 | +2.5% |
| 2Q23 | 10,550 | -18.0% |
| 1Q23 | 14,459 | +0.4% |
| 4Q22 | 12,390 | -18.6% |
| 3Q22 | 9,751 | -37.6% |
| 2Q22 | 12,863 | -7.7% |
| 1Q22 | 14,399 | +18.5% |
| 4Q21 | 15,227 | +84.8% |
| 3Q21 | 15,636 | +218.3% |
| 2Q21 | 13,942 | +194.8% |
| 1Q21 | 12,154 | +137.0% |
| 4Q20 | 8,239 | +38.0% |
| 3Q20 | 4,913 | -49.1% |
| 2Q20 | 4,730 | -49.5% |
| 1Q20 | 5,129 | -45.2% |
| 4Q19 | 5,969 | -38.2% |
| 3Q19 | 9,656 | +3.2% |
| 2Q19 | 9,368 | +38.0% |
| 1Q19 | 9,358 | - |
| 4Q18 | 9,666 | - |
| 3Q18 | 9,359 | - |
| 2Q18 | 6,790 | - |