| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 8.1 | +33.9% |
| 4Q25 | 8.5 | +182.3% |
| 3Q25 | 4.5 | +82.3% |
| 2Q25 | 12.8 | -13.2% |
| 1Q25 | 6.1 | -34.0% |
| 4Q24 | 3.0 | -72.0% |
| 3Q24 | 2.5 | -59.7% |
| 2Q24 | 14.8 | +114.1% |
| 1Q24 | 9.2 | +80.1% |
| 4Q23 | 10.7 | +63.6% |
| 3Q23 | 6.2 | -1170.5% |
| 2Q23 | 6.9 | -6.3% |
| 1Q23 | 5.1 | -146.6% |
| 4Q22 | 6.6 | -163.7% |
| 3Q22 | -0.6 | -45.5% |
| 2Q22 | 7.4 | -55.5% |
| 1Q22 | -11.0 | -200.6% |
| 4Q21 | -10.3 | -191.6% |
| 3Q21 | -1.1 | - |
| 2Q21 | 16.6 | -3.2% |
| 1Q21 | 10.9 | +25.8% |
| 4Q20 | 11.3 | -34.2% |
| 2Q20 | 17.1 | - |
| 1Q20 | 8.7 | - |
| 4Q19 | 17.1 | - |