| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 15.4 | +2.4% |
| 2Q26 | 13.0 | -12.1% |
| 1Q26 | 13.7 | -9.4% |
| 4Q25 | 13.6 | -7.6% |
| 3Q25 | 15.0 | +0.8% |
| 2Q25 | 14.8 | +12.4% |
| 1Q25 | 15.1 | +1.0% |
| 4Q24 | 14.8 | +3.3% |
| 3Q24 | 14.9 | -5.1% |
| 2Q24 | 13.2 | +4.4% |
| 1Q24 | 14.9 | +6.7% |
| 4Q23 | 14.3 | +13.2% |
| 3Q23 | 15.7 | +2.5% |
| 2Q23 | 12.6 | -17.4% |
| 1Q23 | 14.0 | -8.9% |
| 4Q22 | 12.6 | -6.2% |
| 3Q22 | 15.3 | -3.7% |
| 2Q22 | 15.3 | +35.0% |
| 1Q22 | 15.4 | +19.6% |
| 4Q21 | 13.5 | -2.4% |
| 3Q21 | 15.9 | +3.2% |
| 2Q21 | 11.3 | -18.6% |
| 1Q21 | 12.8 | -8.5% |
| 4Q20 | 13.8 | +6.7% |
| 3Q20 | 15.4 | -2.1% |
| 2Q20 | 13.9 | +14.0% |
| 1Q20 | 14.0 | -15.4% |
| 4Q19 | 12.9 | -15.2% |
| 3Q19 | 15.8 | +7.9% |
| 2Q19 | 12.2 | -17.4% |
| 1Q19 | 16.6 | +12.1% |
| 4Q18 | 15.3 | +2.4% |
| 3Q18 | 14.6 | -18.6% |
| 2Q18 | 14.8 | -5.4% |
| 1Q18 | 14.8 | -1.3% |
| 4Q17 | 14.9 | +4.1% |
| 3Q17 | 17.9 | +10.2% |
| 2Q17 | 15.6 | - |
| 1Q17 | 15.0 | - |
| 4Q16 | 14.3 | - |
| 3Q16 | 16.3 | - |