| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.8 | +39.8% |
| 2Q26 | 3.6 | +73.6% |
| 1Q26 | 3.2 | +61.6% |
| 4Q25 | 5.0 | +59.6% |
| 3Q25 | 4.1 | +33.1% |
| 2Q25 | 2.1 | +2984.3% |
| 1Q25 | 2.0 | -429.2% |
| 4Q24 | 3.1 | +132.7% |
| 3Q24 | 3.1 | +9.2% |
| 2Q24 | 0.1 | -96.9% |
| 1Q24 | -0.6 | -117.3% |
| 4Q23 | 1.3 | -67.1% |
| 3Q23 | 2.8 | -61.2% |
| 2Q23 | 2.1 | -57.0% |
| 1Q23 | 3.5 | -48.8% |
| 4Q22 | 4.1 | -48.9% |
| 3Q22 | 7.3 | +15.5% |
| 2Q22 | 5.0 | +64.1% |
| 1Q22 | 6.8 | +102.0% |
| 4Q21 | 8.0 | +147.1% |
| 3Q21 | 6.3 | +119.8% |
| 2Q21 | 3.0 | -5.8% |
| 1Q21 | 3.4 | +0.7% |
| 4Q20 | 3.2 | -2.6% |
| 3Q20 | 2.9 | -56.6% |
| 2Q20 | 3.2 | +70.9% |
| 1Q20 | 3.4 | -247.4% |
| 4Q19 | 3.3 | -34.5% |
| 3Q19 | 6.7 | +2007.7% |
| 2Q19 | 1.9 | -71.6% |
| 1Q19 | -2.3 | -165.0% |
| 4Q18 | 5.1 | -19.2% |
| 3Q18 | 0.3 | - |
| 2Q18 | 6.6 | - |
| 1Q18 | 3.5 | - |
| 4Q17 | 6.3 | - |