| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 10.7 | -1006.5% |
| 3Q24 | 6.3 | -47.5% |
| 2Q24 | 4.3 | +112.9% |
| 1Q24 | -1.2 | -104.4% |
| 3Q23 | 12.0 | -65.6% |
| 2Q23 | 2.0 | -95.3% |
| 1Q23 | 26.8 | -33.2% |
| 3Q22 | 35.0 | -19.5% |
| 2Q22 | 42.3 | -21.6% |
| 1Q22 | 40.1 | -6.2% |
| 3Q21 | 43.4 | +55.8% |
| 2Q21 | 54.0 | +107.0% |
| 1Q21 | 42.7 | +254.1% |
| 4Q20 | 37.5 | +53.3% |
| 3Q20 | 27.9 | -8.4% |
| 2Q20 | 26.1 | +4.4% |
| 1Q20 | 12.1 | -58.8% |
| 4Q19 | 24.5 | - |
| 3Q19 | 30.4 | -1.3% |
| 2Q19 | 25.0 | -177.6% |
| 1Q19 | 29.3 | -2.7% |
| 3Q18 | 30.8 | - |
| 2Q18 | -32.2 | - |
| 2Q18 | 30.1 | - |
| 1Q18 | 25.7 | - |