| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 25.8 | +48.2% |
| 3Q24 | 13.0 | -52.6% |
| 2Q24 | 15.3 | -46.8% |
| 1Q24 | 17.4 | -37.4% |
| 3Q23 | 27.5 | -29.4% |
| 2Q23 | 28.9 | -41.4% |
| 1Q23 | 27.8 | -51.0% |
| 3Q22 | 38.9 | -48.8% |
| 2Q22 | 49.2 | -27.6% |
| 1Q22 | 56.7 | -33.5% |
| 3Q21 | 76.0 | -20.8% |
| 2Q21 | 67.9 | +5.8% |
| 1Q21 | 85.2 | +189.6% |
| 4Q20 | 52.9 | +23.7% |
| 3Q20 | 96.0 | +140.2% |
| 2Q20 | 64.2 | - |
| 1Q20 | 29.4 | - |
| 4Q19 | 42.7 | - |
| 3Q19 | 39.9 | - |