| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.8 | +7.7% |
| 2Q26 | 5.2 | -3.5% |
| 1Q26 | 6.5 | +0.7% |
| 4Q25 | 4.6 | +71.3% |
| 3Q25 | 7.2 | -6.4% |
| 2Q25 | 5.4 | -7.6% |
| 1Q25 | 6.4 | -5.4% |
| 4Q24 | 2.7 | -17.0% |
| 3Q24 | 7.7 | +62.4% |
| 2Q24 | 5.8 | +55.8% |
| 1Q24 | 6.8 | +52.7% |
| 4Q23 | 3.2 | -10.7% |
| 3Q23 | 4.7 | -0.5% |
| 2Q23 | 3.7 | -16.1% |
| 1Q23 | 4.4 | -9.1% |
| 4Q22 | 3.6 | -1.4% |
| 3Q22 | 4.8 | -8.1% |
| 2Q22 | 4.5 | +42.5% |
| 1Q22 | 4.9 | +51.5% |
| 4Q21 | 3.7 | +11.7% |
| 3Q21 | 5.2 | +18.2% |
| 2Q21 | 3.1 | -2.8% |
| 1Q21 | 3.2 | -15.4% |
| 4Q20 | 3.3 | +3.5% |
| 3Q20 | 4.4 | -7.0% |
| 2Q20 | 3.2 | -10.3% |
| 1Q20 | 3.8 | -5.1% |
| 4Q19 | 3.2 | -2.0% |
| 3Q19 | 4.7 | +4.0% |
| 2Q19 | 3.6 | +9.6% |
| 1Q19 | 4.0 | +13.4% |
| 4Q18 | 3.3 | -10.0% |
| 3Q18 | 4.5 | -15.7% |
| 2Q18 | 3.3 | +1.0% |
| 1Q18 | 3.5 | -21.4% |
| 4Q17 | 3.6 | +13.3% |
| 3Q17 | 5.4 | +1.6% |
| 2Q17 | 3.3 | -14.6% |
| 1Q17 | 4.5 | +16.3% |
| 4Q16 | 3.2 | - |
| 3Q16 | 5.3 | - |
| 2Q16 | 3.8 | - |
| 1Q16 | 3.9 | - |