| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.7 | +4.7% |
| 2Q26 | 10.8 | +11.0% |
| 1Q26 | 9.6 | -1.1% |
| 4Q25 | 10.0 | +0.6% |
| 3Q25 | 10.2 | +12.2% |
| 2Q25 | 9.8 | +7.8% |
| 1Q25 | 9.7 | +14.2% |
| 4Q24 | 9.9 | +18.4% |
| 3Q24 | 9.1 | +51.1% |
| 2Q24 | 9.0 | +6.9% |
| 1Q24 | 8.5 | +10.9% |
| 4Q23 | 8.4 | +8.5% |
| 3Q23 | 6.0 | -19.9% |
| 2Q23 | 8.5 | +12.4% |
| 1Q23 | 7.7 | +1.6% |
| 4Q22 | 7.7 | +11.2% |
| 3Q22 | 7.5 | +49.2% |
| 2Q22 | 7.5 | +47.7% |
| 1Q22 | 7.6 | +32.0% |
| 4Q21 | 6.9 | +24.3% |
| 3Q21 | 5.0 | -2.8% |
| 2Q21 | 5.1 | +10.8% |
| 1Q21 | 5.7 | +37.8% |
| 4Q20 | 5.6 | +2.0% |
| 3Q20 | 5.2 | +8.9% |
| 2Q20 | 4.6 | -1.6% |
| 1Q20 | 4.2 | -11.0% |
| 4Q19 | 5.5 | +11.8% |
| 3Q19 | 4.8 | +1.0% |
| 2Q19 | 4.7 | +4.4% |
| 1Q19 | 4.7 | +6.6% |
| 4Q18 | 4.9 | -13.7% |
| 3Q18 | 4.7 | -20.7% |
| 2Q18 | 4.5 | +13.2% |
| 1Q18 | 4.4 | +14.9% |
| 4Q17 | 5.7 | -26.7% |
| 3Q17 | 5.9 | +21.8% |
| 2Q17 | 4.0 | - |
| 1Q17 | 3.8 | - |
| 4Q16 | 7.7 | - |
| 3Q16 | 4.9 | - |