| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 8,894 | +104.6% |
| 4Q25 | 7,504 | +60.2% |
| 3Q25 | 8,923 | +79.2% |
| 2Q25 | 7,066 | +111.3% |
| 1Q25 | 4,347 | -2.9% |
| 4Q24 | 4,685 | -14.7% |
| 3Q24 | 4,979 | -12.6% |
| 2Q24 | 3,344 | +23.3% |
| 1Q24 | 4,477 | +43.5% |
| 4Q23 | 5,494 | +465.8% |
| 3Q23 | 5,697 | -295.6% |
| 2Q23 | 2,713 | -203.4% |
| 1Q23 | 3,119 | +267.4% |
| 4Q22 | 971 | -73.4% |
| 3Q22 | -2,912 | -1943.0% |
| 2Q22 | -2,623 | -360.7% |
| 1Q22 | 849 | +133.2% |
| 4Q21 | 3,656 | +271.5% |
| 3Q21 | 158 | -102.5% |
| 2Q21 | 1,006 | -114.6% |
| 1Q21 | 364 | -105.2% |
| 4Q20 | 984 | -116.0% |
| 3Q20 | -6,386 | +174.4% |
| 2Q20 | -6,896 | +504.4% |
| 1Q20 | -7,010 | +178.9% |
| 4Q19 | -6,168 | - |
| 3Q19 | -2,327 | - |
| 2Q19 | -1,141 | - |
| 1Q19 | -2,513 | - |