| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,211 | +71.3% |
| 1Q26 | 826 | -5.4% |
| 4Q25 | 981 | +1471.7% |
| 3Q25 | 1,330 | -12.3% |
| 2Q25 | 707 | -58.9% |
| 1Q25 | 873 | -15.1% |
| 4Q24 | 62 | -92.1% |
| 3Q24 | 1,515 | +32.7% |
| 2Q24 | 1,720 | +118.7% |
| 1Q24 | 1,028 | +191.5% |
| 4Q23 | 794 | +153.1% |
| 3Q23 | 1,142 | +80.1% |
| 2Q23 | 787 | +7.7% |
| 1Q23 | 352 | -20.7% |
| 4Q22 | 313 | -348.4% |
| 3Q22 | 634 | -17.0% |
| 2Q22 | 730 | +10.8% |
| 1Q22 | 445 | +394.5% |
| 4Q21 | -127 | -265.4% |
| 3Q21 | 764 | +23.5% |
| 2Q21 | 659 | +51.7% |
| 1Q21 | 89 | -66.6% |
| 4Q20 | 76 | -73.8% |
| 3Q20 | 619 | +129.3% |
| 2Q20 | 434 | -42.8% |
| 1Q20 | 269 | -54.5% |
| 4Q19 | 291 | - |
| 3Q19 | 270 | -46.3% |
| 2Q19 | 759 | +512.6% |
| 1Q19 | 591 | +61.9% |
| 1Q18 | 503 | +61.9% |
| 4Q17 | 124 | -67.9% |
| 3Q17 | 365 | +377.4% |
| 2Q17 | 834 | +826.5% |
| 1Q17 | 311 | -43.0% |
| 4Q16 | 386 | -1386.1% |
| 3Q16 | 76 | - |
| 2Q16 | 90 | - |
| 1Q16 | 545 | - |
| 4Q15 | -31 | - |