| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 29.1 | -0.2% |
| 2Q26 | 21.5 | -8.2% |
| 1Q26 | 20.5 | -7.9% |
| 4Q25 | 22.0 | -8.1% |
| 3Q25 | 29.1 | +3.0% |
| 2Q25 | 23.4 | -1.7% |
| 1Q25 | 22.2 | -0.3% |
| 4Q24 | 23.9 | +13.4% |
| 3Q24 | 28.3 | +4.8% |
| 2Q24 | 23.8 | +44.0% |
| 1Q24 | 22.3 | +62.6% |
| 4Q23 | 21.1 | +177.7% |
| 3Q23 | 27.0 | +9.7% |
| 2Q23 | 16.6 | -704.7% |
| 1Q23 | 13.7 | -353.3% |
| 4Q22 | 7.6 | -2963.3% |
| 3Q22 | 24.6 | +25.0% |
| 2Q22 | -2.7 | -29.2% |
| 1Q22 | -5.4 | -91.6% |
| 4Q21 | -0.3 | -110.8% |
| 3Q21 | 19.7 | -2.9% |
| 2Q21 | -3.9 | -123.0% |
| 1Q21 | -64.6 | -538.2% |
| 4Q20 | 2.5 | -83.6% |
| 3Q20 | 20.3 | +4.2% |
| 2Q20 | 16.8 | +24.2% |
| 1Q20 | 14.8 | +51.9% |
| 4Q19 | 14.9 | +13.8% |
| 3Q19 | 19.5 | +6.2% |
| 2Q19 | 13.6 | -4.6% |
| 1Q19 | 9.7 | +40.4% |
| 4Q18 | 13.1 | +15.6% |
| 3Q18 | 18.3 | +14.6% |
| 2Q18 | 14.2 | +5.5% |
| 1Q18 | 6.9 | +21.5% |
| 4Q17 | 11.3 | -1.0% |
| 3Q17 | 16.0 | -3.8% |
| 2Q17 | 13.5 | -5.6% |
| 1Q17 | 5.7 | -14.2% |
| 4Q16 | 11.4 | - |
| 3Q16 | 16.6 | - |
| 2Q16 | 14.3 | - |
| 1Q16 | 6.6 | - |