| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 367 | +18.4% |
| 1Q26 | 399 | -12.3% |
| 4Q25 | 773 | -18.9% |
| 3Q25 | 611 | +11.7% |
| 2Q25 | 310 | -12.4% |
| 1Q25 | 455 | +140.7% |
| 4Q24 | 953 | +45.7% |
| 3Q24 | 547 | +69.9% |
| 2Q24 | 354 | -64.1% |
| 1Q24 | 189 | -27.3% |
| 4Q23 | 654 | -22.3% |
| 3Q23 | 322 | +166.1% |
| 2Q23 | 986 | +614.5% |
| 1Q23 | 260 | -34.5% |
| 4Q22 | 842 | -601.2% |
| 3Q22 | 121 | -87.3% |
| 2Q22 | 138 | -70.1% |
| 1Q22 | 397 | -201.5% |
| 4Q21 | -168 | -95.5% |
| 3Q21 | 954 | -208.4% |
| 2Q21 | 462 | -278.5% |
| 1Q21 | -391 | +25.5% |
| 4Q20 | -3,737 | -1304.5% |
| 3Q20 | -881 | -245.3% |
| 2Q20 | -259 | -134.0% |
| 1Q20 | -312 | -206.6% |
| 4Q19 | 310 | -41.5% |
| 3Q19 | 606 | -17.3% |
| 2Q19 | 760 | +9.1% |
| 1Q19 | 292 | -49.9% |
| 4Q18 | 530 | -11.7% |
| 3Q18 | 732 | -8.7% |
| 2Q18 | 696 | -12.3% |
| 1Q18 | 583 | -13.6% |
| 4Q17 | 600 | - |
| 3Q17 | 802 | - |
| 2Q17 | 794 | - |
| 1Q17 | 675 | - |