| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 22.6 | -1.1% |
| 2Q26 | 22.1 | +3.6% |
| 1Q26 | 22.7 | +3.0% |
| 4Q25 | 18.9 | +5.1% |
| 3Q25 | 22.8 | +7.2% |
| 2Q25 | 21.3 | -12.8% |
| 1Q25 | 22.1 | -10.1% |
| 4Q24 | 18.0 | +16.1% |
| 3Q24 | 21.3 | -1.8% |
| 2Q24 | 24.4 | +13.7% |
| 1Q24 | 24.6 | -1.5% |
| 4Q23 | 15.5 | +78.0% |
| 3Q23 | 21.7 | -2.8% |
| 2Q23 | 21.5 | -19.4% |
| 1Q23 | 24.9 | -4.1% |
| 4Q22 | 8.7 | -25.0% |
| 3Q22 | 22.3 | -2.0% |
| 2Q22 | 26.7 | +17.3% |
| 1Q22 | 26.0 | +17.5% |
| 4Q21 | 11.6 | -25.7% |
| 3Q21 | 22.8 | +2.0% |
| 2Q21 | 22.7 | -1.5% |
| 1Q21 | 22.1 | +1.9% |
| 4Q20 | 15.7 | +4.6% |
| 3Q20 | 22.3 | +16.0% |
| 2Q20 | 23.1 | +2.7% |
| 1Q20 | 21.7 | -0.3% |
| 4Q19 | 15.0 | -3.0% |
| 3Q19 | 19.3 | -1.9% |
| 2Q19 | 22.5 | +2.9% |
| 1Q19 | 21.8 | +8.4% |
| 4Q18 | 15.4 | +32.2% |
| 3Q18 | 19.6 | +8.9% |
| 2Q18 | 21.8 | +1.8% |
| 1Q18 | 20.1 | -16.2% |
| 4Q17 | 11.7 | -1.1% |
| 3Q17 | 18.0 | -6.0% |
| 2Q17 | 21.4 | - |
| 1Q17 | 24.0 | - |
| 4Q16 | 11.8 | - |
| 3Q16 | 19.2 | - |