| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 35.7 | +59.1% |
| 3Q24 | 46.3 | +206.6% |
| 2Q24 | 31.4 | +11.5% |
| 1Q24 | 22.4 | -45.6% |
| 3Q23 | 15.1 | -77.8% |
| 2Q23 | 28.2 | -43.0% |
| 1Q23 | 41.2 | +534.1% |
| 3Q22 | 68.1 | +429.6% |
| 2Q22 | 49.4 | -558.2% |
| 1Q22 | 6.5 | -136.1% |
| 3Q21 | 12.9 | -137.2% |
| 2Q21 | -10.8 | -385.6% |
| 1Q21 | -18.0 | -94.5% |
| 3Q20 | -34.6 | +3313.2% |
| 2Q20 | 3.8 | -63.0% |
| 1Q20 | -328.7 | +6429.6% |
| 3Q19 | -1.0 | -104.5% |
| 2Q19 | 10.2 | -74.6% |
| 1Q19 | -5.0 | -112.1% |
| 3Q18 | 22.7 | +3.5% |
| 2Q18 | 40.1 | +13.3% |
| 1Q18 | 41.6 | - |
| 3Q17 | 21.9 | - |
| 2Q17 | 35.4 | - |