| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 10.5 | +21.7% |
| 3Q25 | 11.0 | +54.2% |
| 2Q25 | 13.3 | +8.0% |
| 1Q25 | 13.8 | -17.6% |
| 4Q24 | 8.6 | +22.5% |
| 3Q24 | 7.2 | +56.4% |
| 2Q24 | 12.3 | +65.3% |
| 1Q24 | 16.7 | +105.9% |
| 4Q23 | 7.0 | +109.6% |
| 3Q23 | 4.6 | +93.7% |
| 2Q23 | 7.4 | +606.4% |
| 1Q23 | 8.1 | -259.7% |
| 4Q22 | 3.4 | -161.9% |
| 3Q22 | 2.4 | -184.3% |
| 2Q22 | 1.1 | -80.1% |
| 1Q22 | -5.1 | -193.7% |
| 4Q21 | -5.4 | +34.5% |
| 3Q21 | -2.8 | -165.6% |
| 2Q21 | 5.3 | -64.3% |
| 1Q21 | 5.4 | - |
| 4Q20 | -4.0 | - |
| 3Q20 | 4.3 | - |
| 2Q20 | 14.8 | - |