| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q23 | -40.0 | -17.5% |
| 2Q23 | -86.2 | +194.6% |
| 1Q23 | -69.6 | +101.5% |
| 3Q22 | -48.5 | +680.2% |
| 2Q22 | -29.2 | +246447.4% |
| 1Q22 | -34.5 | -545.8% |
| 3Q21 | -6.2 | -211.9% |
| 2Q21 | 0.0 | -99.5% |
| 1Q21 | 7.7 | -185.7% |
| 3Q20 | 5.6 | -132.2% |
| 2Q20 | -2.6 | -282.6% |
| 1Q20 | -9.0 | -81.7% |
| 4Q19 | 5.7 | -70.7% |
| 3Q19 | -17.2 | -162.0% |
| 2Q19 | 1.4 | -92.7% |
| 1Q19 | -49.3 | -324.6% |
| 4Q18 | 19.5 | - |
| 3Q18 | 27.8 | - |
| 2Q18 | 19.2 | - |
| 1Q18 | 22.0 | - |