| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | -33 | -51.5% |
| 2Q25 | -39 | -72.3% |
| 1Q25 | -26 | -52.9% |
| 4Q24 | 17 | -139.2% |
| 3Q24 | -68 | -15.0% |
| 2Q24 | -141 | +38.6% |
| 1Q24 | -56 | -480.4% |
| 4Q23 | -44 | +780.0% |
| 3Q23 | -80 | +89.9% |
| 2Q23 | -102 | -14.6% |
| 1Q23 | 14 | -97.6% |
| 4Q22 | -5 | -101.7% |
| 3Q22 | -43 | -76.8% |
| 2Q22 | -119 | +40.4% |
| 1Q22 | 593 | -346.7% |
| 4Q21 | 298 | -204.6% |
| 3Q21 | -182 | -549.6% |
| 2Q21 | -85 | -71.5% |
| 1Q21 | -241 | +204.2% |
| 4Q20 | -285 | +107.2% |
| 3Q20 | 40 | -182.0% |
| 2Q20 | -298 | -12.9% |
| 1Q20 | -80 | -24.8% |
| 4Q19 | -138 | -67.5% |
| 3Q19 | -50 | -797.5% |
| 2Q19 | -342 | -24.1% |
| 1Q19 | -106 | -108.2% |
| 4Q18 | -424 | -37.1% |
| 3Q18 | 7 | -252.4% |
| 2Q18 | -450 | +184.3% |
| 1Q18 | 1,285 | -1737.0% |
| 4Q17 | -674 | +821.8% |
| 3Q17 | -5 | -98.2% |
| 2Q17 | -159 | -14.0% |
| 1Q17 | -79 | -28.6% |
| 4Q16 | -74 | -158.2% |
| 3Q16 | -253 | - |
| 2Q16 | -184 | - |
| 1Q16 | -110 | - |
| 4Q15 | 125 | - |