| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | -8.6 | -62.0% |
| 3Q25 | -18.3 | -33.2% |
| 2Q25 | -24.9 | -23.6% |
| 1Q25 | -26.6 | -17.5% |
| 4Q24 | -22.6 | +30.4% |
| 3Q24 | -27.4 | -35.6% |
| 2Q24 | -32.5 | +277.2% |
| 1Q24 | -32.3 | -14.9% |
| 4Q23 | -17.3 | -55.9% |
| 3Q23 | -42.5 | -27.2% |
| 2Q23 | -8.6 | -45.7% |
| 1Q23 | -37.9 | -39.6% |
| 4Q22 | -39.3 | -33.2% |
| 3Q22 | -58.3 | -9.9% |
| 2Q22 | -15.9 | -76.9% |
| 1Q22 | -62.7 | +5.4% |
| 4Q21 | -58.8 | -16.6% |
| 3Q21 | -64.8 | +95.1% |
| 2Q21 | -68.7 | +254.4% |
| 1Q21 | -59.5 | +235.3% |
| 4Q20 | -70.6 | +202.1% |
| 3Q20 | -33.2 | +36.4% |
| 2Q20 | -19.4 | -42.2% |
| 1Q20 | -17.8 | - |
| 4Q19 | -23.4 | - |
| 3Q19 | -24.3 | - |
| 2Q19 | -33.6 | - |