| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | 10.1 | +162.1% |
| 2Q24 | -9.0 | -66.7% |
| 1Q24 | -0.8 | -35.1% |
| 3Q23 | 3.8 | -113.2% |
| 2Q23 | -26.9 | -470.4% |
| 1Q23 | -1.2 | -89.0% |
| 3Q22 | -29.0 | -439.9% |
| 2Q22 | 7.3 | +16.1% |
| 1Q22 | -11.2 | - |
| 3Q21 | 8.5 | - |
| 2Q21 | 6.3 | -685.8% |
| 2Q20 | -1.1 | - |
| 1Q20 | 0.2 | - |
| 3Q16 | -21.2 | -46.7% |
| 2Q16 | -32.9 | -24.6% |
| 1Q16 | -25.6 | -36.1% |
| 3Q15 | -39.8 | - |
| 2Q15 | -43.6 | - |
| 1Q15 | -40.1 | - |
| 3Q13 | -57.7 | -384.9% |
| 2Q13 | -2.6 | - |
| 1Q13 | 10.6 | +30.1% |
| 3Q12 | 20.3 | +49.5% |
| 1Q12 | 8.1 | - |
| 3Q11 | 13.6 | - |