| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 2.0 | -73.4% |
| 3Q25 | 19.5 | -21.4% |
| 2Q25 | 11.9 | +18.1% |
| 1Q25 | 12.0 | -293.1% |
| 4Q24 | 7.6 | -58.7% |
| 3Q24 | 24.7 | +1206.7% |
| 2Q24 | 10.1 | +104.2% |
| 1Q24 | -6.2 | +297.6% |
| 4Q23 | 18.4 | +234.1% |
| 3Q23 | 1.9 | -113.4% |
| 2Q23 | 4.9 | -115.6% |
| 1Q23 | -1.6 | -98.3% |
| 4Q22 | 5.5 | -59.8% |
| 3Q22 | -14.1 | -73.0% |
| 2Q22 | -31.7 | -294.4% |
| 1Q22 | -90.0 | -3779.5% |
| 4Q21 | 13.7 | -132.7% |
| 3Q21 | -52.2 | +51.5% |
| 2Q21 | 16.3 | -120.7% |
| 1Q21 | 2.4 | -102.7% |
| 4Q20 | -41.9 | +61.2% |
| 3Q20 | -34.4 | +14.4% |
| 2Q20 | -78.6 | -52.5% |
| 1Q20 | -89.6 | +180.3% |
| 4Q19 | -26.0 | - |
| 3Q19 | -30.1 | - |
| 2Q19 | -165.4 | - |
| 1Q19 | -32.0 | - |