| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q23 | -169.0 | +439.6% |
| 3Q23 | -26.5 | +372.1% |
| 2Q23 | -18.5 | +100.2% |
| 1Q23 | -43.4 | +123.4% |
| 4Q22 | -31.3 | -46.6% |
| 3Q22 | -5.6 | +9630.5% |
| 2Q22 | -9.2 | -1085.5% |
| 1Q22 | -19.4 | +3061.8% |
| 4Q21 | -58.7 | +178775.9% |
| 3Q21 | -0.1 | -111.5% |
| 2Q21 | 0.9 | - |
| 1Q21 | -0.6 | - |
| 4Q20 | 0.0 | - |
| 3Q20 | 0.5 | - |
| 4Q16 | -11.7 | -203.7% |
| 3Q16 | 11.9 | +116.0% |
| 2Q16 | 10.0 | +973.2% |
| 1Q16 | 7.0 | - |
| 4Q15 | 11.3 | - |
| 3Q15 | 5.5 | - |
| 2Q15 | 0.9 | - |