| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 7.9 | +46.8% |
| 3Q26 | 6.6 | +61.4% |
| 4Q25 | 5.4 | +4.3% |
| 3Q25 | 4.1 | -175.7% |
| 2Q25 | 7.5 | +227.7% |
| 1Q25 | 2.2 | -758.3% |
| 4Q24 | 5.2 | -0.0% |
| 3Q24 | -5.4 | +12.4% |
| 2Q24 | 2.3 | -41.0% |
| 1Q24 | -0.3 | -47.4% |
| 4Q23 | 5.2 | +8.6% |
| 3Q23 | -4.8 | -194.2% |
| 2Q23 | 3.9 | -46.6% |
| 1Q23 | -0.6 | -131.1% |
| 4Q22 | 4.8 | -122.7% |
| 3Q22 | 5.1 | - |
| 2Q22 | 7.3 | - |
| 1Q22 | 2.1 | - |
| 4Q21 | -21.0 | -340.3% |
| 4Q20 | 8.7 | - |