| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -10.3 | -33.1% |
| 3Q24 | -8.4 | +38.0% |
| 2Q24 | -5.2 | +15.5% |
| 1Q24 | -15.3 | +108.1% |
| 3Q23 | -6.1 | -70.1% |
| 2Q23 | -4.5 | -115.3% |
| 1Q23 | -7.4 | -298.6% |
| 3Q22 | -20.4 | -490.5% |
| 2Q22 | 29.5 | +635.8% |
| 1Q22 | 3.7 | -8.4% |
| 3Q21 | 5.2 | +15.8% |
| 2Q21 | 4.0 | - |
| 1Q21 | 4.1 | +50.2% |
| 3Q20 | 4.5 | +1480.3% |
| 1Q20 | 2.7 | -156.5% |
| 3Q19 | 0.3 | -95.0% |
| 2Q19 | 0.9 | -86.0% |
| 1Q19 | -4.8 | - |
| 3Q18 | 5.7 | -23.5% |
| 2Q18 | 6.6 | -24.3% |
| 3Q17 | 7.5 | +51.0% |
| 2Q17 | 8.7 | +28.7% |
| 1Q17 | 6.8 | +50.7% |
| 3Q16 | 5.0 | +38.9% |
| 2Q16 | 6.7 | -16.3% |
| 1Q16 | 4.5 | -37.5% |
| 3Q15 | 3.6 | -59.9% |
| 2Q15 | 8.0 | +17.4% |
| 1Q15 | 7.2 | +0.4% |
| 3Q14 | 8.9 | +6.1% |
| 2Q14 | 6.8 | -21.5% |
| 1Q14 | 7.2 | +38.2% |
| 3Q13 | 8.4 | +185.3% |
| 2Q13 | 8.7 | +163.6% |
| 1Q13 | 5.2 | -206.4% |
| 3Q12 | 2.9 | +18.8% |
| 2Q12 | 3.3 | -59.5% |
| 1Q12 | -4.9 | - |
| 3Q11 | 2.5 | - |
| 2Q11 | 8.2 | - |