| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 38.3 | +53.1% |
| 1Q26 | 24.6 | -24.6% |
| 4Q25 | 30.2 | +1.8% |
| 3Q25 | 30.0 | +15.7% |
| 2Q25 | 25.0 | -10.2% |
| 1Q25 | 32.6 | +12.3% |
| 4Q24 | 29.6 | +13.1% |
| 3Q24 | 25.9 | -16.9% |
| 2Q24 | 27.9 | +9.4% |
| 1Q24 | 29.0 | +41.5% |
| 4Q23 | 26.2 | +118.1% |
| 3Q23 | 31.2 | +85.5% |
| 2Q23 | 25.5 | +3.9% |
| 1Q23 | 20.5 | -47.5% |
| 4Q22 | 12.0 | -37.5% |
| 3Q22 | 16.8 | -41.2% |
| 2Q22 | 24.5 | +36.0% |
| 1Q22 | 39.1 | +61.0% |
| 4Q21 | 19.2 | +429.9% |
| 3Q21 | 28.6 | +135.1% |
| 2Q21 | 18.0 | +3.2% |
| 1Q21 | 24.3 | -3.1% |
| 4Q20 | 3.6 | -71.4% |
| 3Q20 | 12.2 | +28.1% |
| 2Q20 | 17.5 | +55.5% |
| 1Q20 | 25.1 | +34.7% |
| 4Q19 | 12.7 | -9.2% |
| 3Q19 | 9.5 | - |
| 2Q19 | 11.2 | - |
| 1Q19 | 18.6 | - |
| 4Q18 | 13.9 | - |