| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 22.4 | -5.3% |
| 2Q26 | 19.7 | -12.3% |
| 1Q26 | 23.7 | -8.3% |
| 4Q25 | 33.9 | +95.8% |
| 3Q25 | 23.7 | +29.2% |
| 2Q25 | 22.5 | +25.4% |
| 1Q25 | 25.9 | -37.4% |
| 4Q24 | 17.3 | -39.3% |
| 3Q24 | 18.3 | -13.4% |
| 2Q24 | 18.0 | -19.3% |
| 1Q24 | 41.3 | +147.3% |
| 4Q23 | 28.6 | -7.2% |
| 3Q23 | 21.2 | -16.9% |
| 2Q23 | 22.2 | -20.1% |
| 1Q23 | 16.7 | +18.1% |
| 4Q22 | 30.8 | +12.8% |
| 3Q22 | 25.5 | -18.3% |
| 2Q22 | 27.8 | -5.5% |
| 1Q22 | 14.2 | -51.0% |
| 4Q21 | 27.3 | -0.3% |
| 3Q21 | 31.2 | +1.2% |
| 2Q21 | 29.4 | +92.3% |
| 1Q21 | 28.9 | +33.4% |
| 4Q20 | 27.3 | +3.2% |
| 3Q20 | 30.8 | +32.3% |
| 2Q20 | 15.3 | -7.3% |
| 1Q20 | 21.7 | -6.1% |
| 4Q19 | 26.5 | +3.9% |
| 3Q19 | 23.3 | +5.5% |
| 2Q19 | 16.5 | -43.1% |
| 1Q19 | 23.0 | -13.0% |
| 4Q18 | 25.5 | +55.9% |
| 3Q18 | 22.1 | -5.8% |
| 2Q18 | 29.0 | +35.0% |
| 1Q18 | 26.5 | +1.3% |
| 4Q17 | 16.4 | +13.6% |
| 3Q17 | 23.4 | +27.0% |
| 2Q17 | 21.5 | - |
| 1Q17 | 26.1 | - |
| 4Q16 | 14.4 | - |
| 3Q16 | 18.5 | - |