| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 19.6 | +334.1% |
| 2Q26 | 10.4 | +12.7% |
| 1Q26 | 18.9 | +109.7% |
| 4Q25 | 24.6 | +47.7% |
| 3Q25 | 4.5 | -200.6% |
| 2Q25 | 9.2 | -60.2% |
| 1Q25 | 9.0 | -33.9% |
| 4Q24 | 16.6 | +34.6% |
| 3Q24 | -4.5 | -133.3% |
| 2Q24 | 23.2 | -13.9% |
| 1Q24 | 13.6 | -48.8% |
| 4Q23 | 12.4 | -42.9% |
| 3Q23 | 13.4 | -46.3% |
| 2Q23 | 27.0 | - |
| 1Q23 | 26.7 | +0.1% |
| 4Q22 | 21.7 | -721.0% |
| 3Q22 | 25.0 | -745.2% |
| 1Q22 | 26.6 | +58.8% |
| 4Q21 | -3.5 | - |
| 3Q21 | -3.9 | - |
| 2Q21 | 17.5 | - |
| 1Q21 | 16.8 | - |
| 4Q19 | 20.6 | - |