| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 3.0 | -8.5% |
| 1Q25 | 2.5 | +1723.4% |
| 3Q24 | 1.9 | -50.1% |
| 2Q24 | 3.3 | -15.2% |
| 1Q24 | 0.1 | -96.0% |
| 3Q23 | 3.8 | -51.3% |
| 2Q23 | 3.9 | -11.2% |
| 1Q23 | 3.4 | -2.2% |
| 3Q22 | 7.7 | +65.8% |
| 2Q22 | 4.4 | -0.8% |
| 1Q22 | 3.5 | -4.7% |
| 3Q21 | 4.6 | +5.5% |
| 2Q21 | 4.4 | -24.5% |
| 1Q21 | 3.7 | +1.7% |
| 3Q20 | 4.4 | -3.7% |
| 2Q20 | 5.8 | +28.7% |
| 1Q20 | 3.6 | -22.9% |
| 4Q19 | 3.3 | +106.8% |
| 3Q19 | 4.6 | - |
| 2Q19 | 4.5 | - |
| 1Q19 | 4.7 | - |
| 4Q18 | 1.6 | - |