| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.5 | -7.4% |
| 2Q26 | 12.6 | -16.3% |
| 1Q26 | 18.0 | -12.1% |
| 4Q25 | 12.2 | +32.0% |
| 3Q25 | 14.6 | -33.5% |
| 2Q25 | 15.1 | -37.9% |
| 1Q25 | 20.5 | +16.0% |
| 4Q24 | 9.3 | -15.9% |
| 3Q24 | 22.0 | +36.7% |
| 2Q24 | 24.2 | +35.0% |
| 1Q24 | 17.7 | -26.5% |
| 4Q23 | 11.0 | +18.8% |
| 3Q23 | 16.1 | -19.6% |
| 2Q23 | 18.0 | +28.3% |
| 1Q23 | 24.1 | -0.0% |
| 4Q22 | 9.3 | -19.1% |
| 3Q22 | 20.0 | +6.9% |
| 2Q22 | 14.0 | -3.8% |
| 1Q22 | 24.1 | +43.2% |
| 4Q21 | 11.5 | +131.2% |
| 3Q21 | 18.7 | -3.9% |
| 2Q21 | 14.6 | -19.2% |
| 1Q21 | 16.8 | +105.4% |
| 4Q20 | 5.0 | +46.9% |
| 3Q20 | 19.5 | +5.8% |
| 2Q20 | 18.0 | +57.0% |
| 1Q20 | 8.2 | -52.1% |
| 4Q19 | 3.4 | -33.5% |
| 3Q19 | 18.4 | -1.9% |
| 2Q19 | 11.5 | +35.1% |
| 1Q19 | 17.1 | +80.5% |
| 4Q18 | 5.1 | +138.2% |
| 3Q18 | 18.8 | +6.7% |
| 2Q18 | 8.5 | +44.9% |
| 1Q18 | 9.5 | -25.4% |
| 4Q17 | 2.1 | -52.4% |
| 3Q17 | 17.6 | +55.1% |
| 2Q17 | 5.9 | - |
| 1Q17 | 12.7 | - |
| 4Q16 | 4.5 | - |
| 3Q16 | 11.3 | - |