| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 6.9 | -197.1% |
| 4Q25 | 4.5 | -117.5% |
| 1Q25 | -7.1 | -139.8% |
| 4Q24 | -25.5 | -282.0% |
| 3Q24 | 9.7 | -69.3% |
| 2Q24 | 17.1 | -40.0% |
| 1Q24 | 17.8 | -43.7% |
| 4Q23 | 14.0 | -69.1% |
| 3Q23 | 31.5 | -18.0% |
| 2Q23 | 28.4 | -0.7% |
| 1Q23 | 31.6 | +5.8% |
| 4Q22 | 45.5 | +17.9% |
| 3Q22 | 38.4 | +14.1% |
| 2Q22 | 28.7 | -18.9% |
| 1Q22 | 29.8 | +2.8% |
| 4Q21 | 38.6 | +28.7% |
| 3Q21 | 33.7 | +127.7% |
| 2Q21 | 35.3 | +145.4% |
| 1Q21 | 29.0 | +4.5% |
| 4Q20 | 30.0 | - |
| 3Q20 | 14.8 | - |
| 2Q20 | 14.4 | - |
| 1Q20 | 27.8 | - |