| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 20.4 | +37.3% |
| 2Q26 | 17.4 | -7.7% |
| 1Q26 | 17.3 | -13.9% |
| 4Q25 | 9.7 | -30.2% |
| 3Q25 | 14.8 | -19.6% |
| 2Q25 | 18.8 | +37.9% |
| 1Q25 | 20.1 | +73.3% |
| 4Q24 | 13.9 | +227.3% |
| 3Q24 | 18.5 | -5.8% |
| 2Q24 | 13.7 | +27.9% |
| 1Q24 | 11.6 | -35.1% |
| 4Q23 | 4.2 | +99.3% |
| 3Q23 | 19.6 | +52.8% |
| 2Q23 | 10.7 | +13.5% |
| 1Q23 | 17.9 | +416.1% |
| 4Q22 | 2.1 | +218.8% |
| 3Q22 | 12.8 | +3853.9% |
| 2Q22 | 9.4 | +91.5% |
| 1Q22 | 3.5 | -72.5% |
| 4Q21 | 0.7 | -505.9% |
| 3Q21 | 0.3 | -97.4% |
| 2Q21 | 4.9 | -64.7% |
| 1Q21 | 12.6 | +36.3% |
| 4Q20 | -0.2 | -102.4% |
| 3Q20 | 12.5 | +39.4% |
| 2Q20 | 14.0 | -1.5% |
| 1Q20 | 9.3 | -38.3% |
| 4Q19 | 6.9 | - |
| 3Q19 | 9.0 | - |
| 2Q19 | 14.2 | - |
| 1Q19 | 15.0 | - |