| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.3 | +1.0% |
| 2Q26 | 7.0 | -6.2% |
| 1Q26 | 8.7 | -6.6% |
| 4Q25 | 11.8 | +14.0% |
| 3Q25 | 9.2 | +24.7% |
| 2Q25 | 7.4 | +1.8% |
| 1Q25 | 9.3 | +24.0% |
| 4Q24 | 10.4 | -35.2% |
| 3Q24 | 7.4 | +31.4% |
| 2Q24 | 7.3 | -1.6% |
| 1Q24 | 7.5 | +26.0% |
| 4Q23 | 16.0 | +70.4% |
| 3Q23 | 5.6 | -33.5% |
| 2Q23 | 7.4 | -18.5% |
| 1Q23 | 5.9 | -7.9% |
| 4Q22 | 9.4 | +13.9% |
| 3Q22 | 8.4 | -7.6% |
| 2Q22 | 9.1 | +10.0% |
| 1Q22 | 6.4 | -6.3% |
| 4Q21 | 8.2 | +26.4% |
| 3Q21 | 9.1 | +11.8% |
| 2Q21 | 8.3 | -15.8% |
| 1Q21 | 6.9 | -25.1% |
| 4Q20 | 6.5 | -12.2% |
| 3Q20 | 8.2 | -0.0% |
| 2Q20 | 9.9 | -7.1% |
| 1Q20 | 9.2 | +7.5% |
| 4Q19 | 7.4 | -9.7% |
| 3Q19 | 8.2 | -0.9% |
| 2Q19 | 10.6 | -1.4% |
| 1Q19 | 8.5 | -6.0% |
| 4Q18 | 8.2 | -8.9% |
| 3Q18 | 8.2 | +0.4% |
| 2Q18 | 10.8 | +16.2% |
| 1Q18 | 9.1 | +20.9% |
| 4Q17 | 9.0 | +36.8% |
| 3Q17 | 8.2 | +39.1% |
| 2Q17 | 9.3 | +12.1% |
| 1Q17 | 7.5 | -12.5% |
| 4Q16 | 6.6 | - |
| 3Q16 | 5.9 | - |
| 2Q16 | 8.3 | - |
| 1Q16 | 8.6 | - |