| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 7,438 | -46.0% |
| 3Q25 | 5,027 | -13.9% |
| 2Q25 | 4,692 | -64.9% |
| 1Q25 | 1,817 | -83.1% |
| 4Q24 | 13,765 | -30.3% |
| 3Q24 | 5,838 | -55.3% |
| 2Q24 | 13,351 | +3.8% |
| 1Q24 | 10,772 | +11.1% |
| 4Q23 | 19,741 | +36.5% |
| 3Q23 | 13,057 | +44.0% |
| 2Q23 | 12,862 | +56.1% |
| 1Q23 | 9,695 | +2.6% |
| 4Q22 | 14,458 | +128.3% |
| 3Q22 | 9,066 | +39.0% |
| 2Q22 | 8,237 | +32.4% |
| 1Q22 | 9,451 | +137.1% |
| 4Q21 | 6,334 | +42.7% |
| 3Q21 | 6,524 | +71.4% |
| 2Q21 | 6,222 | -839.0% |
| 1Q21 | 3,986 | +21.8% |
| 4Q20 | 4,439 | -49.4% |
| 3Q20 | 3,806 | -55.5% |
| 2Q20 | -842 | - |
| 1Q20 | 3,272 | - |
| 4Q19 | 8,766 | - |
| 3Q19 | 8,551 | - |