| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 395 | +222.1% |
| 2Q25 | 530 | +94.7% |
| 1Q25 | 746 | -4.7% |
| 4Q24 | 254 | -141.0% |
| 3Q24 | 122 | -665.7% |
| 2Q24 | 272 | +18.2% |
| 1Q24 | 783 | -52.0% |
| 4Q23 | -622 | -164.7% |
| 3Q23 | -22 | -102.5% |
| 2Q23 | 230 | -81.4% |
| 1Q23 | 1,632 | -39.4% |
| 4Q22 | 960 | +124.6% |
| 3Q22 | 875 | -39.0% |
| 2Q22 | 1,239 | -14.9% |
| 1Q22 | 2,696 | +84.6% |
| 4Q21 | 427 | -23.0% |
| 3Q21 | 1,435 | +135.8% |
| 2Q21 | 1,456 | +32.2% |
| 1Q21 | 1,460 | +10.6% |
| 4Q20 | 554 | +8.3% |
| 3Q20 | 608 | - |
| 2Q20 | 1,102 | - |
| 1Q20 | 1,320 | - |
| 4Q19 | 512 | - |