| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 21.2 | -30.8% |
| 2Q26 | 25.3 | -6.7% |
| 1Q26 | 26.8 | -11.1% |
| 4Q25 | 28.4 | +5.7% |
| 3Q25 | 30.6 | +5.3% |
| 2Q25 | 27.1 | +18.2% |
| 1Q25 | 30.2 | +42.3% |
| 4Q24 | 26.9 | -3.1% |
| 3Q24 | 29.0 | +16.2% |
| 2Q24 | 23.0 | -30.9% |
| 1Q24 | 21.2 | -14.7% |
| 4Q23 | 27.8 | -6.9% |
| 3Q23 | 25.0 | -18.7% |
| 2Q23 | 33.2 | +18.1% |
| 1Q23 | 24.8 | -21.2% |
| 4Q22 | 29.8 | +17.5% |
| 3Q22 | 30.7 | +43.6% |
| 2Q22 | 28.1 | +35.9% |
| 1Q22 | 31.6 | +32.3% |
| 4Q21 | 25.4 | +11.9% |
| 3Q21 | 21.4 | -2.7% |
| 2Q21 | 20.7 | -2.7% |
| 1Q21 | 23.9 | +15.8% |
| 4Q20 | 22.7 | -9.3% |
| 3Q20 | 22.0 | -2.8% |
| 2Q20 | 21.3 | -20.7% |
| 1Q20 | 20.6 | -19.0% |
| 4Q19 | 25.0 | -11.3% |
| 3Q19 | 22.6 | +1.7% |
| 2Q19 | 26.8 | +10.8% |
| 1Q19 | 25.4 | +9.1% |
| 4Q18 | 28.2 | +18.7% |
| 3Q18 | 22.3 | +24.4% |
| 2Q18 | 24.2 | +29.5% |
| 1Q18 | 23.3 | +43.3% |
| 4Q17 | 23.7 | +24.3% |
| 3Q17 | 17.9 | +10.7% |
| 2Q17 | 18.7 | - |
| 1Q17 | 16.3 | - |
| 4Q16 | 19.1 | - |
| 3Q16 | 16.2 | - |