| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -11.9 | +43.2% |
| 3Q24 | 7.3 | +255.4% |
| 2Q24 | -3.8 | -34.7% |
| 1Q24 | -8.3 | +10.2% |
| 3Q23 | 2.1 | -128.1% |
| 2Q23 | -5.8 | -206.5% |
| 1Q23 | -7.6 | +5.0% |
| 3Q22 | -7.3 | +0.1% |
| 2Q22 | 5.4 | +252.5% |
| 1Q22 | -7.2 | +13542.3% |
| 3Q21 | -7.3 | +27.2% |
| 2Q21 | 1.5 | -122.2% |
| 1Q21 | -0.1 | -99.5% |
| 3Q20 | -5.7 | -30.2% |
| 2Q20 | -6.9 | +13.3% |
| 1Q20 | -9.9 | +21.4% |
| 3Q19 | -8.2 | - |
| 2Q19 | -6.1 | - |
| 1Q19 | -8.1 | - |
| 3Q12 | -0.2 | -108.4% |
| 2Q12 | -1.3 | -247.1% |
| 1Q12 | -2.7 | - |
| 3Q11 | 2.0 | - |
| 2Q11 | 0.9 | - |