| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 6.5 | -0.3% |
| 1Q26 | 4.7 | +10.1% |
| 2Q25 | 6.5 | -7.5% |
| 1Q25 | 4.3 | -17.2% |
| 4Q24 | 4.0 | -0.6% |
| 3Q24 | 5.3 | +23.0% |
| 2Q24 | 7.0 | +9.4% |
| 1Q24 | 5.2 | +17.5% |
| 4Q23 | 4.0 | -0.5% |
| 3Q23 | 4.3 | -14.2% |
| 2Q23 | 6.4 | +1.8% |
| 1Q23 | 4.4 | +4.8% |
| 4Q22 | 4.0 | +25.1% |
| 3Q22 | 5.1 | +9.1% |
| 2Q22 | 6.3 | -14.5% |
| 1Q22 | 4.2 | -20.3% |
| 4Q21 | 3.2 | -46.0% |
| 3Q21 | 4.6 | -24.6% |
| 2Q21 | 7.4 | +19.7% |
| 1Q21 | 5.3 | +76.5% |
| 4Q20 | 6.0 | +73.5% |
| 3Q20 | 6.2 | +66.1% |
| 2Q20 | 6.2 | +2.1% |
| 1Q20 | 3.0 | -15.6% |
| 4Q19 | 3.4 | +12.8% |
| 3Q19 | 3.7 | -15.7% |
| 2Q19 | 6.0 | -4.4% |
| 1Q19 | 3.5 | +23.6% |
| 4Q18 | 3.1 | +1.1% |
| 3Q18 | 4.4 | +33.1% |
| 2Q18 | 6.3 | +13.9% |
| 1Q18 | 2.9 | -25.0% |
| 4Q17 | 3.0 | -8.2% |
| 3Q17 | 3.3 | - |
| 2Q17 | 5.5 | - |
| 1Q17 | 3.8 | - |
| 4Q16 | 3.3 | - |