| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 32.0 | +20.3% |
| 1Q26 | 35.7 | +27.1% |
| 4Q25 | 14.1 | +60.7% |
| 3Q25 | 28.9 | +24.2% |
| 2Q25 | 26.6 | +28.4% |
| 1Q25 | 28.1 | -1.2% |
| 4Q24 | 8.8 | +5.7% |
| 3Q24 | 23.3 | -10.4% |
| 2Q24 | 20.7 | +1.3% |
| 1Q24 | 28.4 | +29.8% |
| 4Q23 | 8.3 | -50.4% |
| 3Q23 | 26.0 | +17.0% |
| 2Q23 | 20.4 | -16.5% |
| 1Q23 | 21.9 | +4.6% |
| 4Q22 | 16.7 | -0.4% |
| 3Q22 | 22.2 | -14.7% |
| 2Q22 | 24.5 | +30.1% |
| 1Q22 | 21.0 | -13.3% |
| 4Q21 | 16.8 | -2737.4% |
| 3Q21 | 26.1 | +6.7% |
| 2Q21 | 18.8 | -25.3% |
| 1Q21 | 24.2 | -24.4% |
| 4Q20 | -0.6 | -104.7% |
| 3Q20 | 24.4 | -19.1% |
| 2Q20 | 25.2 | +0.7% |
| 1Q20 | 32.0 | -9.7% |
| 4Q19 | 13.4 | +5.1% |
| 3Q19 | 30.2 | +2.0% |
| 2Q19 | 25.0 | -21.9% |
| 1Q19 | 35.4 | +3.6% |
| 4Q18 | 12.8 | +9.7% |
| 3Q18 | 29.6 | -4.4% |
| 2Q18 | 32.0 | +8.6% |
| 1Q18 | 34.2 | +9.6% |
| 4Q17 | 11.6 | +35.2% |
| 3Q17 | 31.0 | +6.6% |
| 2Q17 | 29.5 | +14.4% |
| 1Q17 | 31.2 | -0.5% |
| 4Q16 | 8.6 | - |
| 3Q16 | 29.1 | - |
| 2Q16 | 25.8 | - |
| 1Q16 | 31.4 | - |