| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.5 | +22.7% |
| 2Q26 | 11.8 | +23.6% |
| 1Q26 | 11.0 | +28.6% |
| 4Q25 | 7.5 | -11.2% |
| 3Q25 | 10.2 | +50.4% |
| 2Q25 | 9.6 | +50.9% |
| 1Q25 | 8.6 | +34.2% |
| 4Q24 | 8.4 | +29.2% |
| 3Q24 | 6.8 | +10.5% |
| 2Q24 | 6.3 | -1.0% |
| 1Q24 | 6.4 | +6.5% |
| 4Q23 | 6.5 | -2.9% |
| 3Q23 | 6.1 | +0.1% |
| 2Q23 | 6.4 | +9.9% |
| 1Q23 | 6.0 | -13.2% |
| 4Q22 | 6.7 | +13.5% |
| 3Q22 | 6.1 | +16.4% |
| 2Q22 | 5.8 | +13.8% |
| 1Q22 | 6.9 | +15.0% |
| 4Q21 | 5.9 | -13.5% |
| 3Q21 | 5.3 | +12.9% |
| 2Q21 | 5.1 | -5.8% |
| 1Q21 | 6.0 | +1.6% |
| 4Q20 | 6.8 | +10.9% |
| 3Q20 | 4.7 | +14.5% |
| 2Q20 | 5.4 | -10.2% |
| 1Q20 | 5.9 | +11.2% |
| 4Q19 | 6.2 | -9.3% |
| 3Q19 | 4.1 | -4.1% |
| 2Q19 | 6.0 | +6.4% |
| 1Q19 | 5.3 | -18.7% |
| 4Q18 | 6.8 | +2.8% |
| 3Q18 | 4.2 | +2.5% |
| 2Q18 | 5.7 | +4.5% |
| 1Q18 | 6.5 | +0.5% |
| 4Q17 | 6.6 | +49.2% |
| 3Q17 | 4.1 | -1.2% |
| 2Q17 | 5.4 | +90.4% |
| 1Q17 | 6.5 | +84.5% |
| 4Q16 | 4.4 | - |
| 3Q16 | 4.2 | - |
| 2Q16 | 2.9 | - |
| 1Q16 | 3.5 | - |