| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 13.3 | +14.6% |
| 4Q25 | 5.0 | +17.6% |
| 3Q25 | 8.6 | -11.2% |
| 2Q25 | 6.1 | -68.2% |
| 1Q25 | 11.6 | +28.2% |
| 4Q24 | 4.2 | -75.9% |
| 3Q24 | 9.6 | -35.5% |
| 2Q24 | 19.3 | +7.5% |
| 1Q24 | 9.1 | -3.9% |
| 4Q23 | 17.6 | -7.3% |
| 3Q23 | 14.9 | +7.8% |
| 2Q23 | 18.0 | -5.2% |
| 1Q23 | 9.4 | -21.7% |
| 4Q22 | 19.0 | +48.6% |
| 3Q22 | 13.8 | +60.8% |
| 2Q22 | 19.0 | +51.3% |
| 1Q22 | 12.1 | +39.8% |
| 4Q21 | 12.8 | +7.6% |
| 3Q21 | 8.6 | +59.7% |
| 2Q21 | 12.5 | +28.0% |
| 1Q21 | 8.6 | -1.6% |
| 4Q20 | 11.9 | +29.4% |
| 3Q20 | 5.4 | +7.7% |
| 2Q20 | 9.8 | -16.3% |
| 1Q20 | 8.8 | -14.2% |
| 4Q19 | 9.2 | +40.2% |
| 3Q19 | 5.0 | +1.3% |
| 2Q19 | 11.7 | -3.0% |
| 1Q19 | 10.2 | +42.0% |
| 4Q18 | 6.6 | +25.8% |
| 3Q18 | 4.9 | -47.9% |
| 2Q18 | 12.1 | -3.2% |
| 1Q18 | 7.2 | -32.7% |
| 4Q17 | 5.2 | +4.5% |
| 3Q17 | 9.5 | -266.6% |
| 2Q17 | 12.5 | +15.8% |
| 1Q17 | 10.7 | +3.7% |
| 4Q16 | 5.0 | -81.0% |
| 3Q16 | -5.7 | - |
| 2Q16 | 10.8 | - |
| 1Q16 | 10.3 | - |
| 4Q15 | 26.3 | - |