| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 27.6 | +15.1% |
| 2Q26 | 10.8 | +69.3% |
| 1Q26 | 10.6 | -7.3% |
| 4Q25 | 18.1 | +49.7% |
| 3Q25 | 24.0 | +37.6% |
| 2Q25 | 6.4 | -41.9% |
| 1Q25 | 11.4 | -32.8% |
| 4Q24 | 12.1 | -43.9% |
| 3Q24 | 17.4 | -32.8% |
| 2Q24 | 11.0 | -26.9% |
| 1Q24 | 17.0 | -4.8% |
| 4Q23 | 21.6 | -0.7% |
| 3Q23 | 25.9 | +0.1% |
| 2Q23 | 15.0 | -24.0% |
| 1Q23 | 17.9 | +39.4% |
| 4Q22 | 21.7 | +56.8% |
| 3Q22 | 25.9 | +33.3% |
| 2Q22 | 19.8 | +59.2% |
| 1Q22 | 12.8 | -8.2% |
| 4Q21 | 13.9 | -21.5% |
| 3Q21 | 19.4 | +7.0% |
| 2Q21 | 12.4 | +3866.9% |
| 1Q21 | 14.0 | +11.6% |
| 4Q20 | 17.7 | +18.4% |
| 3Q20 | 18.1 | -32.4% |
| 2Q20 | 0.3 | -98.6% |
| 1Q20 | 12.5 | -18.2% |
| 4Q19 | 14.9 | -1.6% |
| 3Q19 | 26.8 | -1.1% |
| 2Q19 | 22.6 | +30.7% |
| 1Q19 | 15.3 | +29.4% |
| 4Q18 | 15.1 | +3.7% |
| 3Q18 | 27.1 | +13.2% |
| 2Q18 | 17.3 | -26.9% |
| 1Q18 | 11.8 | -35.1% |
| 4Q17 | 14.6 | +10.8% |
| 3Q17 | 24.0 | -5.8% |
| 2Q17 | 23.7 | - |
| 1Q17 | 18.2 | - |
| 4Q16 | 13.2 | - |
| 3Q16 | 25.5 | - |