| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,055 | +216.2% |
| 1Q26 | 338 | -155.3% |
| 4Q25 | 613 | -71.8% |
| 3Q25 | 467 | +41.9% |
| 2Q25 | 650 | -60.7% |
| 1Q25 | -611 | -6888.9% |
| 4Q24 | 2,173 | +93.7% |
| 3Q24 | 329 | -49.1% |
| 2Q24 | 1,653 | +23.6% |
| 1Q24 | 9 | -190.0% |
| 4Q23 | 1,122 | -15.7% |
| 3Q23 | 647 | -30.1% |
| 2Q23 | 1,337 | +1866.2% |
| 1Q23 | -10 | -101.8% |
| 4Q22 | 1,331 | +163.1% |
| 3Q22 | 925 | +210.2% |
| 2Q22 | 68 | -85.0% |
| 1Q22 | 561 | +461.0% |
| 4Q21 | 505 | -1.2% |
| 3Q21 | 298 | +55.5% |
| 2Q21 | 452 | -70.2% |
| 1Q21 | 99 | -61.6% |
| 4Q20 | 511 | -69.3% |
| 3Q20 | 191 | -65.8% |
| 2Q20 | 1,520 | +90.3% |
| 1Q20 | 260 | -68.4% |
| 4Q19 | 1,665 | +92.8% |
| 3Q19 | 560 | -19.7% |
| 2Q19 | 799 | -55.0% |
| 1Q19 | 823 | +20.5% |
| 4Q18 | 863 | -28.1% |
| 3Q18 | 698 | +62.6% |
| 2Q18 | 1,775 | +118.7% |
| 1Q18 | 683 | +58.6% |
| 4Q17 | 1,201 | +87.6% |
| 3Q17 | 429 | +24.4% |
| 2Q17 | 811 | - |
| 1Q17 | 430 | - |
| 4Q16 | 640 | - |
| 3Q16 | 345 | - |