| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 34.6 | +44.6% |
| 3Q24 | 28.9 | +49.0% |
| 2Q24 | 30.7 | +42.9% |
| 1Q24 | 23.9 | +16.4% |
| 3Q23 | 19.4 | +18.1% |
| 2Q23 | 21.5 | -31.7% |
| 1Q23 | 20.6 | -37.8% |
| 3Q22 | 16.4 | -46.7% |
| 2Q22 | 31.5 | +62.2% |
| 1Q22 | 33.1 | +86.7% |
| 3Q21 | 30.8 | -210.1% |
| 2Q21 | 19.4 | -190.9% |
| 1Q21 | 17.7 | -186.4% |
| 3Q20 | -28.0 | +26.1% |
| 2Q20 | -21.3 | -38.2% |
| 1Q20 | -20.5 | +24.4% |
| 3Q19 | -22.2 | - |
| 2Q19 | -34.5 | - |
| 1Q19 | -16.5 | - |
| 3Q16 | 1.8 | -107.5% |
| 3Q15 | -24.0 | - |