| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 2.0 | -69.2% |
| 3Q24 | -1.4 | -118.7% |
| 2Q24 | 3.1 | +686.0% |
| 1Q24 | 6.3 | +1.3% |
| 3Q23 | 7.3 | -56.7% |
| 2Q23 | 0.4 | -97.7% |
| 1Q23 | 6.3 | +50.9% |
| 3Q22 | 16.9 | +98.1% |
| 2Q22 | 17.1 | -50.6% |
| 1Q22 | 4.1 | -26.7% |
| 3Q21 | 8.5 | +68.0% |
| 2Q21 | 34.6 | +13106.9% |
| 1Q21 | 5.7 | -18.9% |
| 3Q20 | 5.1 | -58.7% |
| 2Q20 | 0.3 | -97.3% |
| 1Q20 | 7.0 | - |
| 3Q19 | 12.3 | - |
| 2Q19 | 9.7 | - |
| 2Q14 | 11.4 | +60.9% |
| 1Q14 | 9.7 | +26.9% |
| 3Q13 | 3.9 | -65.2% |
| 2Q13 | 7.1 | -40.9% |
| 1Q13 | 7.6 | -34.1% |
| 3Q12 | 11.3 | +76.1% |
| 2Q12 | 12.0 | -4.2% |
| 1Q12 | 11.6 | +2.5% |
| 3Q11 | 6.4 | -138.6% |
| 2Q11 | 12.5 | +8.5% |
| 1Q11 | 11.3 | +30.2% |
| 3Q10 | -16.7 | - |
| 2Q10 | 11.6 | - |
| 1Q10 | 8.7 | - |