| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 6.0 | -40.0% |
| 3Q24 | 10.0 | +32.1% |
| 2Q24 | 49.4 | +146.4% |
| 1Q24 | 9.9 | -326.2% |
| 3Q23 | 7.6 | -155.2% |
| 2Q23 | 20.1 | -307.2% |
| 1Q23 | -4.4 | -79.9% |
| 3Q22 | -13.8 | +51.9% |
| 2Q22 | -9.7 | -60.9% |
| 1Q22 | -21.9 | -35.3% |
| 3Q21 | -9.1 | +12.0% |
| 2Q21 | -24.7 | +158.0% |
| 1Q21 | -33.8 | +163.1% |
| 3Q20 | -8.1 | -30.3% |
| 2Q20 | -9.6 | +27.3% |
| 1Q20 | -12.8 | -4.5% |
| 3Q19 | -11.6 | +53.6% |
| 2Q19 | -7.5 | -49.9% |
| 1Q19 | -13.5 | -3.8% |
| 3Q18 | -7.6 | -73.2% |
| 2Q18 | -15.0 | -37.2% |
| 1Q18 | -14.0 | -40.4% |
| 3Q17 | -28.2 | +7.3% |
| 2Q17 | -23.9 | - |
| 1Q17 | -23.5 | - |
| 3Q16 | -26.3 | - |