| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 35.9 | +4.8% |
| 2Q26 | 27.7 | -8.3% |
| 1Q26 | 30.8 | -2.4% |
| 4Q25 | 25.1 | -10.5% |
| 3Q25 | 34.2 | +16.8% |
| 2Q25 | 30.2 | +1.8% |
| 1Q25 | 31.5 | -9.3% |
| 4Q24 | 28.0 | +11.1% |
| 3Q24 | 29.3 | -11.5% |
| 2Q24 | 29.7 | -7.0% |
| 1Q24 | 34.8 | +3.5% |
| 4Q23 | 25.2 | -1.8% |
| 3Q23 | 33.1 | +5.0% |
| 2Q23 | 31.9 | +6.1% |
| 1Q23 | 33.6 | +4.1% |
| 4Q22 | 25.7 | -4.7% |
| 3Q22 | 31.5 | -5.0% |
| 2Q22 | 30.1 | +4.0% |
| 1Q22 | 32.2 | +3.7% |
| 4Q21 | 27.0 | +7.7% |
| 3Q21 | 33.2 | +86.3% |
| 2Q21 | 28.9 | +54.5% |
| 1Q21 | 31.1 | +15.1% |
| 4Q20 | 25.0 | +42.5% |
| 3Q20 | 17.8 | -39.9% |
| 2Q20 | 18.7 | +22.7% |
| 1Q20 | 27.0 | +22.4% |
| 4Q19 | 17.6 | -47.1% |
| 3Q19 | 29.7 | -14.3% |
| 2Q19 | 15.2 | -44.5% |
| 1Q19 | 22.1 | -40.8% |
| 4Q18 | 33.2 | +7.6% |
| 3Q18 | 34.6 | -13.0% |
| 2Q18 | 27.5 | -20.5% |
| 1Q18 | 37.3 | +13.9% |
| 4Q17 | 30.9 | -14.0% |
| 3Q17 | 39.8 | +27.8% |
| 2Q17 | 34.6 | - |
| 1Q17 | 32.7 | - |
| 4Q16 | 35.9 | - |
| 3Q16 | 31.1 | - |