| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 54.8 | -1.6% |
| 2Q26 | 54.0 | +7.9% |
| 1Q26 | 50.4 | -5.2% |
| 4Q25 | 53.1 | -2.6% |
| 3Q25 | 55.7 | +8.6% |
| 2Q25 | 50.0 | -8.3% |
| 1Q25 | 53.2 | -2.2% |
| 4Q24 | 54.5 | -0.6% |
| 3Q24 | 51.3 | -1.9% |
| 2Q24 | 54.6 | -4.5% |
| 1Q24 | 54.4 | -7.3% |
| 4Q23 | 54.8 | -5.3% |
| 3Q23 | 52.3 | -8.5% |
| 2Q23 | 57.1 | +0.6% |
| 1Q23 | 58.7 | +3.9% |
| 4Q22 | 57.8 | +0.3% |
| 3Q22 | 57.1 | +7.6% |
| 2Q22 | 56.8 | +8.4% |
| 1Q22 | 56.5 | +17.8% |
| 4Q21 | 57.7 | +14.1% |
| 3Q21 | 53.1 | +2.1% |
| 2Q21 | 52.4 | +0.5% |
| 1Q21 | 47.9 | -0.8% |
| 4Q20 | 50.5 | -5.2% |
| 3Q20 | 52.0 | -4.2% |
| 2Q20 | 52.2 | -5.4% |
| 1Q20 | 48.3 | -12.4% |
| 4Q19 | 53.3 | -5.1% |
| 3Q19 | 54.3 | -3.2% |
| 2Q19 | 55.2 | -4.9% |
| 1Q19 | 55.1 | -2.8% |
| 4Q18 | 56.2 | - |
| 3Q18 | 56.1 | -0.6% |
| 2Q18 | 58.0 | +9.7% |
| 1Q18 | 56.7 | +13.9% |
| 2Q17 | 56.4 | -1.4% |
| 1Q17 | 52.9 | -0.4% |
| 4Q16 | 49.8 | -9.9% |
| 2Q16 | 57.2 | - |
| 1Q16 | 53.1 | - |
| 4Q15 | 55.2 | - |
| 4Q12 | 49.1 | - |