| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.3 | +66.5% |
| 3Q25 | 1.3 | -2662.8% |
| 2Q25 | -0.3 | -106.3% |
| 1Q25 | -11.5 | +4.8% |
| 4Q24 | 3.8 | +11.8% |
| 3Q24 | 0.0 | -97.4% |
| 2Q24 | 5.5 | -31.2% |
| 1Q24 | -11.0 | +251.9% |
| 4Q23 | 3.4 | -55.3% |
| 3Q23 | -1.9 | -790.2% |
| 2Q23 | 8.0 | +11.6% |
| 1Q23 | -3.1 | -67.8% |
| 4Q22 | 7.6 | +13.8% |
| 3Q22 | 0.3 | -95.4% |
| 2Q22 | 7.2 | +103.6% |
| 1Q22 | -9.7 | -300.0% |
| 4Q21 | 6.7 | +2217.8% |
| 3Q21 | 6.1 | -59.0% |
| 2Q21 | 3.5 | -63.4% |
| 1Q21 | 4.8 | -137.0% |
| 4Q20 | 0.3 | - |
| 3Q20 | 14.8 | - |
| 2Q20 | 9.6 | - |
| 1Q20 | -13.1 | - |