| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.0 | -26.8% |
| 2Q26 | 7.4 | -7.3% |
| 1Q26 | 11.1 | +30.9% |
| 4Q25 | 0.0 | -100.1% |
| 3Q25 | 13.7 | +202.5% |
| 2Q25 | 7.9 | +90.3% |
| 1Q25 | 8.4 | -41.2% |
| 4Q24 | 9.5 | -31.2% |
| 3Q24 | 4.5 | -10.3% |
| 2Q24 | 4.2 | -558.6% |
| 1Q24 | 14.4 | +172.2% |
| 4Q23 | 13.8 | -227.1% |
| 3Q23 | 5.0 | -26.3% |
| 2Q23 | -0.9 | -126.7% |
| 1Q23 | 5.3 | -81.2% |
| 4Q22 | -10.9 | +176.8% |
| 3Q22 | 6.8 | -48.1% |
| 2Q22 | 3.4 | +159.9% |
| 1Q22 | 28.0 | +43.1% |
| 4Q21 | -3.9 | -115.8% |
| 3Q21 | 13.2 | -41.4% |
| 2Q21 | 1.3 | -72.0% |
| 1Q21 | 19.6 | +11.9% |
| 4Q20 | 24.9 | - |
| 3Q20 | 22.5 | - |
| 2Q20 | 4.7 | - |
| 1Q20 | 17.5 | - |