| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 27.3 | +23.6% |
| 2Q26 | 17.9 | -7.8% |
| 1Q26 | 13.4 | +5.6% |
| 4Q25 | 25.4 | +92.5% |
| 3Q25 | 22.0 | -3.9% |
| 2Q25 | 19.4 | +28.9% |
| 1Q25 | 12.7 | -66.6% |
| 4Q24 | 13.2 | -41.5% |
| 3Q24 | 22.9 | -3.2% |
| 2Q24 | 15.1 | -14.9% |
| 1Q24 | 38.1 | +96.5% |
| 4Q23 | 22.6 | +0.7% |
| 3Q23 | 23.7 | -13.9% |
| 2Q23 | 17.7 | -2.5% |
| 1Q23 | 19.4 | +8.6% |
| 4Q22 | 22.4 | -5.7% |
| 3Q22 | 27.5 | -2.4% |
| 2Q22 | 18.2 | -8.6% |
| 1Q22 | 17.9 | +63.0% |
| 4Q21 | 23.8 | +12.9% |
| 3Q21 | 28.2 | +46.4% |
| 2Q21 | 19.9 | - |
| 1Q21 | 11.0 | - |
| 4Q20 | 21.1 | - |
| 3Q20 | 19.3 | - |