| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,802 | -1.7% |
| 3Q25 | 3,428 | -1.8% |
| 2Q25 | 2,675 | -36.9% |
| 1Q25 | 4,543 | -13.2% |
| 4Q24 | 4,885 | -17.8% |
| 3Q24 | 3,490 | -53.4% |
| 2Q24 | 4,242 | -9.2% |
| 1Q24 | 5,236 | -33.1% |
| 4Q23 | 5,942 | -12.2% |
| 3Q23 | 7,491 | +44.1% |
| 2Q23 | 4,671 | +1.2% |
| 1Q23 | 7,823 | -30.0% |
| 4Q22 | 6,766 | -67.7% |
| 3Q22 | 5,199 | +107.2% |
| 2Q22 | 4,617 | +300.4% |
| 1Q22 | 11,171 | +2935.6% |
| 4Q21 | 20,958 | - |
| 3Q21 | 2,509 | - |
| 2Q21 | 1,153 | - |
| 1Q21 | 368 | - |