| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.7 | +19.0% |
| 2Q26 | 8.0 | +59.0% |
| 1Q26 | 7.0 | +36.7% |
| 4Q25 | 6.8 | +23.1% |
| 3Q25 | 7.3 | +25.2% |
| 2Q25 | 5.0 | +4.3% |
| 1Q25 | 5.1 | +17.2% |
| 4Q24 | 5.5 | +21.3% |
| 3Q24 | 5.8 | +21.0% |
| 2Q24 | 4.8 | +33.8% |
| 1Q24 | 4.4 | +44.5% |
| 4Q23 | 4.6 | -0.3% |
| 3Q23 | 4.8 | -5.7% |
| 2Q23 | 3.6 | -17.9% |
| 1Q23 | 3.0 | -28.1% |
| 4Q22 | 4.6 | -20.4% |
| 3Q22 | 5.1 | -17.7% |
| 2Q22 | 4.4 | -23.7% |
| 1Q22 | 4.2 | -28.8% |
| 4Q21 | 5.7 | -7.1% |
| 3Q21 | 6.2 | -11.4% |
| 2Q21 | 5.8 | +11.1% |
| 1Q21 | 5.9 | +17.4% |
| 4Q20 | 6.2 | +7.7% |
| 3Q20 | 7.0 | +7.5% |
| 2Q20 | 5.2 | -15.1% |
| 1Q20 | 5.0 | -5.9% |
| 4Q19 | 5.7 | -15.4% |
| 3Q19 | 6.5 | +7.1% |
| 2Q19 | 6.1 | +12.0% |
| 1Q19 | 5.3 | -6.2% |
| 4Q18 | 6.8 | -15.8% |
| 3Q18 | 6.1 | -13.3% |
| 2Q18 | 5.5 | -2.9% |
| 1Q18 | 5.7 | +3.7% |
| 4Q17 | 8.0 | +1.5% |
| 3Q17 | 7.0 | -20.2% |
| 2Q17 | 5.6 | - |
| 1Q17 | 5.5 | - |
| 4Q16 | 7.9 | - |
| 3Q16 | 8.8 | - |