| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,272 | -4.3% |
| 1Q26 | 335 | -63.7% |
| 4Q25 | 2,609 | +9.9% |
| 3Q25 | 1,621 | -13.7% |
| 2Q25 | 2,374 | +53.8% |
| 1Q25 | 922 | +16.9% |
| 4Q24 | 2,374 | +21.7% |
| 3Q24 | 1,878 | +83.9% |
| 2Q24 | 1,544 | +1.2% |
| 1Q24 | 789 | -702.3% |
| 4Q23 | 1,950 | +145.0% |
| 3Q23 | 1,021 | +31.6% |
| 2Q23 | 1,526 | +308.0% |
| 1Q23 | -131 | -695.5% |
| 4Q22 | 796 | -35.9% |
| 3Q22 | 776 | +30.2% |
| 2Q22 | 374 | -58.1% |
| 1Q22 | 22 | -113.8% |
| 4Q21 | 1,242 | +33.5% |
| 3Q21 | 596 | -58.2% |
| 2Q21 | 893 | -19.5% |
| 1Q21 | -159 | -157.2% |
| 4Q20 | 930 | -69.3% |
| 3Q20 | 1,425 | +25.2% |
| 2Q20 | 1,109 | -35.2% |
| 1Q20 | 278 | -624.5% |
| 4Q19 | 3,030 | +86.3% |
| 3Q19 | 1,138 | -15.8% |
| 2Q19 | 1,712 | +30.2% |
| 1Q19 | -53 | -117.1% |
| 4Q18 | 1,626 | -2.6% |
| 3Q18 | 1,351 | +139.5% |
| 2Q18 | 1,315 | +23.6% |
| 1Q18 | 310 | -663.6% |
| 4Q17 | 1,670 | +8.4% |
| 3Q17 | 564 | -33.4% |
| 2Q17 | 1,064 | - |
| 1Q17 | -55 | - |
| 4Q16 | 1,541 | - |
| 3Q16 | 847 | - |