| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 18.2 | -5.2% |
| 4Q25 | 14.4 | +28.5% |
| 3Q25 | 18.2 | +2.9% |
| 2Q25 | 17.5 | -4.8% |
| 1Q25 | 19.2 | +37.5% |
| 4Q24 | 11.2 | +1.6% |
| 3Q24 | 17.7 | +28.0% |
| 2Q24 | 18.3 | +15.9% |
| 1Q24 | 14.0 | +34.4% |
| 4Q23 | 11.0 | +29.3% |
| 3Q23 | 13.8 | +12.7% |
| 2Q23 | 15.8 | -15.9% |
| 1Q23 | 10.4 | +25.2% |
| 4Q22 | 8.5 | +87.1% |
| 3Q22 | 12.3 | +2.5% |
| 2Q22 | 18.8 | +50.5% |
| 1Q22 | 8.3 | -559.9% |
| 4Q21 | 4.5 | -144.2% |
| 3Q21 | 12.0 | -146.7% |
| 2Q21 | 12.5 | -65.4% |
| 1Q21 | -1.8 | -108.3% |
| 4Q20 | -10.3 | - |
| 3Q20 | -25.6 | - |
| 2Q20 | 36.2 | - |
| 1Q19 | 21.7 | - |