| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 34.6 | +3.3% |
| 3Q25 | 34.3 | +18.5% |
| 2Q25 | 33.2 | +7.3% |
| 1Q25 | 32.2 | +2.4% |
| 4Q24 | 33.5 | +2.2% |
| 3Q24 | 28.9 | -17.4% |
| 2Q24 | 30.9 | -22.9% |
| 1Q24 | 31.5 | -31.4% |
| 4Q23 | 32.8 | -34.3% |
| 3Q23 | 35.0 | -33.2% |
| 2Q23 | 40.1 | -25.8% |
| 1Q23 | 45.9 | -22.4% |
| 4Q22 | 50.0 | -12.0% |
| 3Q22 | 52.4 | -17.9% |
| 2Q22 | 54.1 | -1.2% |
| 1Q22 | 59.2 | +6.5% |
| 4Q21 | 56.8 | - |
| 3Q21 | 63.8 | - |
| 2Q21 | 54.7 | - |
| 1Q21 | 55.5 | - |