| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 21.4 | +763.7% |
| 2Q26 | 4.0 | -46.5% |
| 1Q26 | 0.7 | -95.5% |
| 4Q25 | 13.1 | +124.3% |
| 3Q25 | 2.5 | -84.7% |
| 2Q25 | 7.5 | -34.7% |
| 1Q25 | 16.1 | +312.9% |
| 4Q24 | 5.8 | -16.2% |
| 3Q24 | 16.2 | +123.2% |
| 2Q24 | 11.5 | -16.4% |
| 1Q24 | 3.9 | -43.4% |
| 4Q23 | 6.9 | +22.2% |
| 3Q23 | 7.3 | -55.3% |
| 2Q23 | 13.7 | +62.4% |
| 1Q23 | 6.9 | -27.2% |
| 4Q22 | 5.7 | -62.4% |
| 3Q22 | 16.3 | -11.0% |
| 2Q22 | 8.4 | -4.3% |
| 1Q22 | 9.5 | -21.4% |
| 4Q21 | 15.1 | -17.8% |
| 3Q21 | 18.3 | -1.5% |
| 2Q21 | 8.8 | - |
| 1Q21 | 12.0 | - |
| 4Q20 | 18.4 | - |
| 3Q19 | 18.5 | - |