| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 15.2 | +60.4% |
| 3Q26 | 15.2 | +19226.6% |
| 2Q26 | 14.3 | +764.3% |
| 1Q26 | 5.7 | -140.6% |
| 4Q25 | 9.5 | +12.9% |
| 3Q25 | 0.1 | -115.3% |
| 2Q25 | 1.6 | -118.1% |
| 1Q25 | -14.0 | -48.3% |
| 4Q24 | 8.4 | +177.5% |
| 3Q24 | -0.5 | -94.8% |
| 2Q24 | -9.1 | +165.1% |
| 1Q24 | -27.0 | +37.0% |
| 4Q23 | 3.0 | -81.9% |
| 3Q23 | -10.0 | +94.7% |
| 2Q23 | -3.4 | - |
| 1Q23 | -19.7 | - |
| 4Q22 | 16.7 | +13.6% |
| 3Q22 | -5.1 | - |
| 4Q21 | 14.7 | - |