| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 10.0 | -3.2% |
| 3Q25 | 9.2 | +39.6% |
| 2Q25 | 10.1 | -7.7% |
| 1Q25 | 6.0 | +17.3% |
| 4Q24 | 10.4 | -20.1% |
| 3Q24 | 6.6 | -46.5% |
| 2Q24 | 10.9 | +18.1% |
| 1Q24 | 5.1 | -37.7% |
| 4Q23 | 13.0 | -7.6% |
| 3Q23 | 12.3 | +147.1% |
| 2Q23 | 9.2 | -7.1% |
| 1Q23 | 8.2 | -34.2% |
| 4Q22 | 14.0 | +132.9% |
| 3Q22 | 5.0 | -40.6% |
| 2Q22 | 10.0 | -33.3% |
| 1Q22 | 12.4 | -36.6% |
| 4Q21 | 6.0 | -27.0% |
| 3Q21 | 8.4 | -38.7% |
| 2Q21 | 14.9 | +41.7% |
| 1Q21 | 19.5 | +221.2% |
| 4Q20 | 8.2 | - |
| 3Q20 | 13.7 | - |
| 2Q20 | 10.5 | - |
| 1Q20 | 6.1 | - |