| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 15.3 | -7.3% |
| 3Q25 | 6.9 | -45.9% |
| 2Q25 | -1.4 | -75.5% |
| 1Q25 | 14.8 | +74.8% |
| 4Q24 | 16.5 | -13.5% |
| 3Q24 | 12.7 | +46.7% |
| 2Q24 | -5.7 | -25.0% |
| 1Q24 | 8.5 | +330.8% |
| 4Q23 | 19.1 | +376.5% |
| 3Q23 | 8.7 | -156.7% |
| 2Q23 | -7.6 | -58.2% |
| 1Q23 | 2.0 | -116.3% |
| 4Q22 | 4.0 | -46.1% |
| 3Q22 | -15.3 | - |
| 2Q22 | -18.1 | -300.3% |
| 1Q22 | -12.1 | -388.0% |
| 4Q21 | 7.4 | -122.7% |
| 2Q21 | 9.0 | -115.2% |
| 1Q21 | 4.2 | -82.5% |
| 4Q20 | -32.7 | -494.1% |
| 3Q20 | -22.9 | - |
| 2Q20 | -59.5 | - |
| 1Q20 | 23.9 | - |
| 4Q19 | 8.3 | - |