| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q24 | -21.7 | -59.1% |
| 2Q24 | -29.2 | +419.3% |
| 1Q24 | -51.8 | -932.4% |
| 3Q23 | -52.9 | -563.1% |
| 2Q23 | -5.6 | -248.1% |
| 1Q23 | 6.2 | -239.0% |
| 3Q22 | 11.4 | +74.5% |
| 2Q22 | 3.8 | -72.7% |
| 1Q22 | -4.5 | -132.4% |
| 3Q21 | 6.5 | -16.7% |
| 2Q21 | 13.9 | +161.7% |
| 1Q21 | 13.8 | -1203.6% |
| 4Q20 | 11.9 | +3905.9% |
| 3Q20 | 7.9 | +163.2% |
| 2Q20 | 5.3 | -131.3% |
| 1Q20 | -1.3 | - |
| 4Q19 | 0.3 | - |
| 3Q19 | 3.0 | - |
| 2Q19 | -17.0 | - |