| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 0.1 | -101.2% |
| 3Q26 | 6.3 | -78.0% |
| 2Q26 | 7.9 | +599.4% |
| 1Q26 | 6.5 | -2.9% |
| 4Q25 | -11.3 | -238.1% |
| 3Q25 | 28.4 | +1776.8% |
| 2Q25 | 1.1 | -38.9% |
| 1Q25 | 6.7 | +35.8% |
| 4Q24 | 8.2 | -13.7% |
| 3Q24 | 1.5 | -86.3% |
| 2Q24 | 1.9 | -87.0% |
| 1Q24 | 5.0 | -59.7% |
| 4Q23 | 9.5 | -65.5% |
| 3Q23 | 11.1 | - |
| 2Q23 | 14.3 | - |
| 1Q23 | 12.3 | - |
| 4Q22 | 27.5 | -151.8% |
| 4Q21 | -53.2 | - |