| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.5 | +13.1% |
| 2Q26 | 7.7 | +21.7% |
| 1Q26 | 7.8 | +1.1% |
| 4Q25 | 5.4 | -8.2% |
| 3Q25 | 7.5 | -5.2% |
| 2Q25 | 6.3 | -5.3% |
| 1Q25 | 7.7 | +7.1% |
| 4Q24 | 5.9 | +18.6% |
| 3Q24 | 7.9 | +39.1% |
| 2Q24 | 6.7 | +31.7% |
| 1Q24 | 7.2 | +18.9% |
| 4Q23 | 4.9 | -11.2% |
| 3Q23 | 5.7 | -18.8% |
| 2Q23 | 5.1 | -24.0% |
| 1Q23 | 6.0 | -11.5% |
| 4Q22 | 5.6 | 0.0% |
| 3Q22 | 7.0 | +13.6% |
| 2Q22 | 6.6 | +29.1% |
| 1Q22 | 6.8 | +21.9% |
| 4Q21 | 5.6 | +118.7% |
| 3Q21 | 6.2 | +34.4% |
| 2Q21 | 5.2 | +30.4% |
| 1Q21 | 5.6 | +20.2% |
| 4Q20 | 2.5 | +23.8% |
| 3Q20 | 4.6 | -5.1% |
| 2Q20 | 4.0 | -3.3% |
| 1Q20 | 4.6 | +46.5% |
| 4Q19 | 2.1 | +25.6% |
| 3Q19 | 4.8 | -18.7% |
| 2Q19 | 4.1 | -16.3% |
| 1Q19 | 3.2 | -38.9% |
| 4Q18 | 1.6 | -48.6% |
| 3Q18 | 5.9 | +66.5% |
| 2Q18 | 4.9 | +2.3% |
| 1Q18 | 5.2 | -11.9% |
| 4Q17 | 3.2 | -5.0% |
| 3Q17 | 3.6 | -25.3% |
| 2Q17 | 4.8 | - |
| 1Q17 | 5.9 | - |
| 4Q16 | 3.3 | - |
| 3Q16 | 4.8 | - |