| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 37.0 | +261.9% |
| 4Q25 | 32.0 | -152.2% |
| 3Q25 | 37.8 | -291.2% |
| 2Q25 | 39.4 | +12.0% |
| 1Q25 | 10.2 | -69.5% |
| 4Q24 | -61.3 | -331.2% |
| 3Q24 | -19.8 | -167.5% |
| 2Q24 | 35.2 | +32.2% |
| 1Q24 | 33.5 | -2.8% |
| 4Q23 | 26.5 | -17.3% |
| 3Q23 | 29.3 | +4.3% |
| 2Q23 | 26.6 | -17.0% |
| 1Q23 | 34.5 | +6.3% |
| 4Q22 | 32.1 | +12.2% |
| 3Q22 | 28.1 | -5.2% |
| 2Q22 | 32.0 | +15.7% |
| 1Q22 | 32.4 | +33.5% |
| 4Q21 | 28.6 | - |
| 3Q21 | 29.6 | - |
| 2Q21 | 27.7 | -296.5% |
| 1Q21 | 24.3 | -8.5% |
| 2Q20 | -14.1 | -164.7% |
| 1Q20 | 26.6 | +3.7% |
| 4Q19 | 20.0 | +6.5% |
| 3Q19 | 23.8 | -0.9% |
| 2Q19 | 21.8 | - |
| 1Q19 | 25.6 | - |
| 4Q18 | 18.8 | - |
| 3Q18 | 24.0 | - |