| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 2.6 | +70.0% |
| 3Q25 | 6.0 | -137.8% |
| 2Q25 | 4.3 | -122.0% |
| 1Q25 | 5.6 | -145.8% |
| 4Q24 | 1.6 | -107.1% |
| 3Q24 | -15.8 | +13.3% |
| 2Q24 | -19.6 | +199.5% |
| 1Q24 | -12.2 | -77.7% |
| 4Q23 | -21.8 | +621.3% |
| 3Q23 | -13.9 | -69.0% |
| 2Q23 | -6.6 | +16.8% |
| 1Q23 | -54.5 | -303.1% |
| 4Q22 | -3.0 | -128.1% |
| 3Q22 | -44.9 | -354.2% |
| 2Q22 | -5.6 | -179.1% |
| 1Q22 | 26.9 | +814.3% |
| 4Q21 | 10.8 | +3.4% |
| 3Q21 | 17.7 | -408.4% |
| 2Q21 | 7.1 | -121.6% |
| 1Q21 | 2.9 | -126.6% |
| 4Q20 | 10.4 | -44.7% |
| 3Q20 | -5.7 | -161.2% |
| 2Q20 | -32.9 | - |
| 1Q20 | -11.0 | - |
| 4Q19 | 18.8 | - |
| 3Q19 | 9.4 | - |