| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 46.8 | +1.0% |
| 3Q24 | 34.7 | -36.0% |
| 2Q24 | 46.2 | +17.9% |
| 1Q24 | 46.3 | -6.4% |
| 3Q23 | 54.2 | -15.3% |
| 2Q23 | 39.1 | -41.9% |
| 1Q23 | 49.5 | +16.4% |
| 3Q22 | 64.0 | +41.0% |
| 2Q22 | 67.3 | +168.1% |
| 1Q22 | 42.5 | +74.8% |
| 3Q21 | 45.4 | -123.2% |
| 2Q21 | 25.1 | -103.5% |
| 1Q21 | 24.3 | -169.0% |
| 3Q20 | -195.7 | -489.4% |
| 2Q20 | -727.5 | -1721.9% |
| 1Q20 | -35.3 | -3146.6% |
| 3Q19 | 50.3 | +34.1% |
| 2Q19 | 44.9 | -19.9% |
| 1Q19 | 1.2 | - |
| 3Q18 | 37.5 | - |
| 2Q18 | 56.0 | - |