| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 2.6 | -132.8% |
| 3Q24 | -6.9 | -406.5% |
| 2Q24 | 0.3 | -57.8% |
| 1Q24 | -8.0 | -513.6% |
| 3Q23 | 2.3 | +47.9% |
| 2Q23 | 0.8 | -140.8% |
| 1Q23 | 1.9 | -153.0% |
| 3Q22 | 1.5 | -113.0% |
| 2Q22 | -1.9 | -85.3% |
| 1Q22 | -3.7 | -74.6% |
| 3Q21 | -11.8 | -42.3% |
| 2Q21 | -12.7 | -41.1% |
| 1Q21 | -14.4 | -92.9% |
| 3Q20 | -20.5 | +41.9% |
| 2Q20 | -21.5 | +469.9% |
| 1Q20 | -202.3 | +3297.3% |
| 3Q19 | -14.4 | +404.6% |
| 2Q19 | -3.8 | -341.1% |
| 1Q19 | -6.0 | +219.9% |
| 3Q18 | -2.9 | -75.4% |
| 2Q18 | 1.6 | -113.9% |
| 1Q18 | -1.9 | -88.4% |
| 3Q17 | -11.6 | +23.4% |
| 2Q17 | -11.3 | +9.1% |
| 1Q17 | -16.1 | +28.2% |
| 3Q16 | -9.4 | -530.3% |
| 2Q16 | -10.3 | -466.0% |
| 1Q16 | -12.5 | -229.4% |
| 3Q15 | 2.2 | -88.6% |
| 2Q15 | 2.8 | -134.3% |
| 1Q15 | 9.7 | -35.8% |
| 3Q14 | 19.2 | +25.8% |
| 2Q14 | -8.2 | -178.8% |
| 1Q14 | 15.1 | +13.6% |
| 3Q13 | 15.3 | +16.5% |
| 2Q13 | 10.4 | -27.1% |
| 1Q13 | 13.3 | -22.7% |
| 3Q12 | 13.1 | -8.0% |
| 2Q12 | 14.3 | +13.5% |
| 1Q12 | 17.2 | - |
| 3Q11 | 14.2 | - |
| 2Q11 | 12.6 | - |