| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 9.5 | +272.6% |
| 4Q25 | 4.2 | +74.3% |
| 3Q25 | 6.2 | +1.5% |
| 2Q25 | 6.5 | -8.0% |
| 1Q25 | 2.6 | -63.1% |
| 4Q24 | 2.4 | -55.5% |
| 3Q24 | 6.1 | -42.3% |
| 2Q24 | 7.0 | -20.3% |
| 1Q24 | 6.9 | -3.3% |
| 4Q23 | 5.4 | -16.4% |
| 3Q23 | 10.6 | +69.4% |
| 2Q23 | 8.8 | +31.7% |
| 1Q23 | 7.2 | -49.1% |
| 4Q22 | 6.5 | +8.0% |
| 3Q22 | 6.3 | +19.9% |
| 2Q22 | 6.7 | +22.2% |
| 1Q22 | 14.1 | +46.5% |
| 4Q21 | 6.0 | -22.1% |
| 3Q21 | 5.2 | -52.8% |
| 2Q21 | 5.5 | -54.9% |
| 1Q21 | 9.6 | -23.8% |
| 4Q20 | 7.7 | +35.7% |
| 3Q20 | 11.1 | - |
| 2Q20 | 12.2 | - |
| 1Q20 | 12.6 | - |
| 4Q19 | 5.7 | - |