| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 2.9 | +312.4% |
| 3Q25 | 2.4 | -18.1% |
| 2Q25 | 2.1 | -57.4% |
| 1Q25 | 0.1 | -89.5% |
| 4Q24 | 0.7 | -90.2% |
| 3Q24 | 2.9 | +1.5% |
| 2Q24 | 5.0 | -895.3% |
| 1Q24 | 1.2 | -122.6% |
| 4Q23 | 7.1 | -303.6% |
| 3Q23 | 2.8 | -170.4% |
| 2Q23 | -0.6 | -185.1% |
| 1Q23 | -5.4 | -47.4% |
| 4Q22 | -3.5 | -233.3% |
| 3Q22 | -4.0 | -239.2% |
| 2Q22 | 0.7 | -869.5% |
| 1Q22 | -10.3 | +441.8% |
| 4Q21 | 2.6 | -60.8% |
| 3Q21 | 2.9 | -57.5% |
| 2Q21 | -0.1 | -80.0% |
| 1Q21 | -1.9 | -134.1% |
| 4Q20 | 6.7 | +47.5% |
| 3Q20 | 6.8 | - |
| 2Q20 | -0.5 | - |
| 1Q20 | 5.6 | - |
| 4Q19 | 4.6 | - |