| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 0.7 | - |
| 4Q25 | 0.5 | -107.6% |
| 3Q25 | -24.0 | +3.9% |
| 2Q25 | 13.9 | -5.9% |
| 1Q25 | 0.0 | -100.0% |
| 4Q24 | -6.7 | -154.0% |
| 3Q24 | -23.1 | -601.7% |
| 2Q24 | 14.8 | -29.8% |
| 1Q24 | 7.4 | -50.1% |
| 4Q23 | 12.4 | -3.3% |
| 3Q23 | 4.6 | -14.8% |
| 2Q23 | 21.1 | +28.7% |
| 1Q23 | 14.8 | +5.7% |
| 4Q22 | 12.8 | +58.3% |
| 3Q22 | 5.4 | +111.4% |
| 2Q22 | 16.4 | -54.1% |
| 1Q22 | 14.0 | -32.9% |
| 4Q21 | 8.1 | - |
| 3Q21 | 2.6 | - |
| 2Q21 | 35.7 | - |
| 1Q20 | 20.9 | - |