| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 5.8 | +33.5% |
| 3Q25 | 4.6 | -27.9% |
| 2Q25 | -0.7 | -117.3% |
| 1Q25 | 11.3 | +104.5% |
| 4Q24 | 4.3 | -59.9% |
| 3Q24 | 6.4 | +52.5% |
| 2Q24 | 3.9 | +1258.5% |
| 1Q24 | 5.5 | +177.5% |
| 4Q23 | 10.8 | +35.4% |
| 3Q23 | 4.2 | +29.1% |
| 2Q23 | 0.3 | -83.6% |
| 1Q23 | 2.0 | -72.9% |
| 4Q22 | 8.0 | -7.0% |
| 3Q22 | 3.2 | -32.6% |
| 2Q22 | 1.8 | -35.5% |
| 1Q22 | 7.4 | -22.8% |
| 4Q21 | 8.5 | +9.9% |
| 3Q21 | 4.8 | - |
| 2Q21 | 2.7 | - |
| 1Q21 | 9.6 | - |
| 4Q20 | 7.8 | - |
| 4Q16 | 100 | - |