| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 1.6 | +62.8% |
| 3Q24 | 2.1 | +45.9% |
| 2Q24 | 2.8 | +3.2% |
| 1Q24 | 1.0 | -22.4% |
| 3Q23 | 1.4 | -18.0% |
| 2Q23 | 2.7 | +149.5% |
| 1Q23 | 1.3 | -751.2% |
| 3Q22 | 1.7 | +49.7% |
| 2Q22 | 1.1 | -141.6% |
| 1Q22 | -0.2 | -92.9% |
| 3Q21 | 1.2 | +221.2% |
| 2Q21 | 1.0 | - |
| 1Q21 | -0.7 | - |
| 3Q20 | 0.4 | -83.7% |
| 2Q21 | -2.6 | - |
| 1Q21 | -2.7 | - |
| 4Q19 | 1.8 | -19.5% |
| 3Q19 | 2.2 | -3.5% |
| 2Q19 | 2.4 | -8.3% |
| 1Q19 | 1.5 | +39.9% |
| 4Q18 | 2.2 | -5.2% |
| 3Q18 | 2.3 | -3.5% |
| 2Q18 | 2.6 | +89.8% |
| 1Q18 | 1.1 | +80.2% |
| 4Q17 | 2.3 | +71.5% |
| 3Q17 | 2.4 | +152.9% |
| 2Q17 | 1.4 | -671.3% |
| 1Q17 | 0.6 | - |
| 4Q16 | 1.3 | - |
| 3Q16 | 0.9 | - |
| 2Q16 | -0.2 | - |