| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.4 | -3.6% |
| 4Q25 | 6.6 | +6.4% |
| 3Q25 | 5.6 | +0.9% |
| 2Q25 | 5.2 | +0.2% |
| 1Q25 | 5.9 | +11.5% |
| 4Q24 | 6.2 | +12.2% |
| 3Q24 | 5.5 | +4.5% |
| 2Q24 | 5.2 | +5.1% |
| 1Q24 | 5.3 | +2.2% |
| 4Q23 | 5.5 | -11.6% |
| 3Q23 | 5.3 | +3.4% |
| 2Q23 | 5.0 | +2.1% |
| 1Q23 | 5.2 | +2.6% |
| 4Q22 | 6.2 | +12.0% |
| 3Q22 | 5.1 | +19.3% |
| 2Q22 | 4.9 | -3.8% |
| 1Q22 | 5.1 | +1.3% |
| 4Q21 | 5.6 | +14.9% |
| 3Q21 | 4.3 | +25.1% |
| 2Q21 | 5.1 | +24.1% |
| 1Q21 | 5.0 | +49.8% |
| 4Q20 | 4.8 | +25.3% |
| 3Q20 | 3.4 | -11.1% |
| 2Q20 | 4.1 | -0.7% |
| 1Q20 | 3.3 | -13.3% |
| 4Q19 | 3.9 | -23.3% |
| 3Q19 | 3.9 | -4.9% |
| 2Q19 | 4.1 | +22.2% |
| 1Q19 | 3.9 | +6.3% |
| 4Q18 | 5.0 | +11.9% |
| 3Q18 | 4.1 | +5.2% |
| 2Q18 | 3.4 | -8.9% |
| 1Q18 | 3.6 | -1.2% |
| 4Q17 | 4.5 | -13.2% |
| 3Q17 | 3.9 | +46.9% |
| 2Q17 | 3.7 | - |
| 1Q17 | 3.7 | - |
| 4Q16 | 5.2 | - |
| 3Q16 | 2.6 | - |