| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,344 | -45.0% |
| 2Q26 | -1,242 | -120.9% |
| 1Q26 | 3,261 | +6.7% |
| 4Q25 | 4,647 | +6.1% |
| 3Q25 | 6,076 | -603.8% |
| 2Q25 | 5,949 | +20.8% |
| 1Q25 | 3,055 | -57.4% |
| 4Q24 | 4,379 | -43.0% |
| 3Q24 | -1,206 | -121.5% |
| 2Q24 | 4,926 | +1353.1% |
| 1Q24 | 7,168 | +96.0% |
| 4Q23 | 7,684 | +93.0% |
| 3Q23 | 5,607 | -1.1% |
| 2Q23 | 339 | -94.4% |
| 1Q23 | 3,658 | -22.4% |
| 4Q22 | 3,982 | -13.3% |
| 3Q22 | 5,672 | +1462.5% |
| 2Q22 | 6,086 | -408.0% |
| 1Q22 | 4,715 | -469.2% |
| 4Q21 | 4,591 | +158.1% |
| 3Q21 | 363 | -82.9% |
| 2Q21 | -1,976 | -244.7% |
| 1Q21 | -1,277 | -121.5% |
| 4Q20 | 1,779 | -69.4% |
| 3Q20 | 2,128 | -10.2% |
| 2Q20 | 1,366 | -263.4% |
| 1Q20 | 5,935 | +114.0% |
| 4Q19 | 5,823 | +78.5% |
| 3Q19 | 2,370 | -34.0% |
| 2Q19 | -836 | -207.7% |
| 1Q19 | 2,773 | -26.8% |
| 4Q18 | 3,263 | -19.0% |
| 3Q18 | 3,589 | +33.6% |
| 2Q18 | 776 | -70.3% |
| 1Q18 | 3,786 | +5.9% |
| 4Q17 | 4,027 | -4.9% |
| 3Q17 | 2,686 | +78.6% |
| 2Q17 | 2,611 | +18.6% |
| 1Q17 | 3,576 | +176.4% |
| 4Q16 | 4,236 | - |
| 3Q16 | 1,504 | - |
| 2Q16 | 2,202 | - |
| 1Q16 | 1,294 | - |