| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 135 | -239.2% |
| 3Q25 | 278 | +13.9% |
| 2Q25 | 2 | -99.3% |
| 1Q25 | 44 | -79.4% |
| 4Q24 | -97 | -82.7% |
| 3Q24 | 244 | -608.3% |
| 2Q24 | 268 | -211.2% |
| 1Q24 | 214 | -238.1% |
| 4Q23 | -561 | +70.5% |
| 3Q23 | -48 | -85.6% |
| 2Q23 | -241 | -67.7% |
| 1Q23 | -155 | -90.7% |
| 4Q22 | -329 | -90.2% |
| 3Q22 | -333 | -94.3% |
| 2Q22 | -745 | - |
| 1Q22 | -1,672 | +780.0% |
| 4Q21 | -3,369 | -237.6% |
| 3Q21 | -5,816 | -243.3% |
| 1Q21 | -190 | -205.1% |
| 4Q20 | 2,448 | -336.5% |
| 2Q20 | 4,057 | +596.6% |
| 1Q21 | 2,757 | +1424.7% |
| 3Q20 | -1,035 | -182.6% |
| 1Q20 | 180 | +193.0% |
| 4Q19 | 132 | -613.1% |
| 3Q19 | 1,253 | -9.2% |
| 2Q19 | 582 | +81.3% |
| 1Q19 | 61 | -66.0% |
| 4Q18 | -26 | -88.0% |
| 3Q18 | 1,380 | +7.4% |
| 2Q18 | 321 | -31.7% |
| 1Q18 | 181 | +4711.1% |
| 4Q17 | -215 | -431.6% |
| 3Q17 | 1,285 | +45.2% |
| 2Q17 | 470 | - |
| 1Q17 | 3 | - |
| 4Q16 | 64 | - |
| 3Q16 | 885 | - |