| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -19.9 | -52.2% |
| 3Q25 | -31.1 | +157.4% |
| 2Q25 | -6.8 | -40.7% |
| 1Q25 | 39.1 | -281.0% |
| 4Q24 | -41.7 | +175.9% |
| 3Q24 | -12.1 | -29.7% |
| 2Q24 | -11.5 | -63.5% |
| 1Q24 | -21.6 | -62.8% |
| 4Q23 | -15.1 | -37.4% |
| 3Q23 | -17.2 | -48.0% |
| 2Q23 | -31.5 | -8.4% |
| 1Q23 | -58.1 | +48.4% |
| 4Q22 | -24.1 | -32.9% |
| 3Q22 | -33.1 | -31.3% |
| 2Q22 | -34.4 | -48.9% |
| 1Q22 | -39.1 | -30.9% |
| 4Q21 | -36.0 | -39.5% |
| 3Q21 | -48.1 | -13.3% |
| 2Q21 | -67.4 | -9.7% |
| 1Q21 | -56.6 | +15.7% |
| 4Q20 | -59.4 | +172.5% |
| 3Q20 | -55.5 | +76.7% |
| 2Q20 | -74.6 | +97.6% |
| 1Q20 | -48.9 | - |
| 4Q19 | -21.8 | - |
| 3Q19 | -31.4 | - |
| 2Q19 | -37.8 | - |