| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 28.3 | +3.9% |
| 2Q26 | 25.9 | -0.4% |
| 1Q26 | 25.2 | -14.3% |
| 4Q25 | 30.5 | -4.0% |
| 3Q25 | 27.2 | +7347.0% |
| 2Q25 | 26.0 | +16.0% |
| 1Q25 | 29.4 | +226.8% |
| 4Q24 | 31.8 | -27.0% |
| 3Q24 | 0.4 | -98.5% |
| 2Q24 | 22.4 | -6.6% |
| 1Q24 | 9.0 | -31.1% |
| 4Q23 | 43.5 | +16.5% |
| 3Q23 | 24.0 | -25.1% |
| 2Q23 | 24.0 | -14.5% |
| 1Q23 | 13.1 | +10.1% |
| 4Q22 | 37.4 | +34.2% |
| 3Q22 | 32.1 | +21.6% |
| 2Q22 | 28.0 | +40.8% |
| 1Q22 | 11.9 | -43.9% |
| 4Q21 | 27.8 | +7.9% |
| 3Q21 | 26.4 | +47.8% |
| 2Q21 | 19.9 | +0.6% |
| 1Q21 | 21.1 | +937.2% |
| 4Q20 | 25.8 | -6.9% |
| 3Q20 | 17.8 | +3.8% |
| 2Q20 | 19.8 | +77.8% |
| 1Q20 | 2.0 | -84.2% |
| 4Q19 | 27.7 | - |
| 3Q19 | 17.2 | - |
| 2Q19 | 11.1 | - |
| 1Q19 | 12.9 | - |