| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -1.2 | -40.4% |
| 3Q25 | 8.3 | +34.6% |
| 2Q25 | -36.0 | -2020.9% |
| 1Q25 | -5.3 | +197.7% |
| 4Q24 | -2.0 | +51.1% |
| 3Q24 | 6.2 | +28.0% |
| 2Q24 | 1.9 | +61.8% |
| 1Q24 | -1.8 | -64.4% |
| 4Q23 | -1.3 | -42.9% |
| 3Q23 | 4.8 | +58.9% |
| 2Q23 | 1.2 | -147.1% |
| 1Q23 | -5.0 | -15.4% |
| 4Q22 | -2.3 | +255.0% |
| 3Q22 | 3.0 | -448.1% |
| 2Q22 | -2.5 | +61.4% |
| 1Q22 | -5.9 | -35.1% |
| 4Q21 | -0.7 | -79.2% |
| 3Q21 | -0.9 | -129.9% |
| 2Q21 | -1.5 | -44.8% |
| 1Q21 | -9.2 | +125.6% |
| 4Q20 | -3.2 | +94.1% |
| 3Q20 | 2.9 | -44.4% |
| 2Q20 | -2.8 | -87.7% |
| 1Q20 | -4.1 | -36.6% |
| 4Q19 | -1.6 | -28.9% |
| 3Q19 | 5.2 | -12.9% |
| 2Q19 | -22.5 | -587.5% |
| 1Q19 | -6.4 | -549.7% |
| 4Q18 | -2.3 | -361.9% |
| 3Q18 | 6.0 | -18.1% |
| 2Q18 | 4.6 | -19.7% |
| 1Q18 | 1.4 | -27.6% |
| 4Q17 | 0.9 | -59.2% |
| 3Q17 | 7.3 | +1.8% |
| 2Q17 | 5.7 | +3.9% |
| 1Q17 | 2.0 | -4.6% |
| 4Q16 | 2.1 | -2.5% |
| 3Q16 | 7.2 | +3.1% |
| 2Q16 | 5.5 | - |
| 1Q16 | 2.1 | - |
| 4Q15 | 2.2 | - |
| 3Q15 | 7.0 | - |