| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,547 | +0.1% |
| 2Q26 | 2,768 | +24.0% |
| 1Q26 | 1,676 | -12.1% |
| 4Q25 | 1,630 | +71.9% |
| 3Q25 | 2,544 | +10.1% |
| 2Q25 | 2,233 | -38.0% |
| 1Q25 | 1,906 | +47.3% |
| 4Q24 | 948 | -7.9% |
| 3Q24 | 2,310 | +82.0% |
| 2Q24 | 3,600 | +88.1% |
| 1Q24 | 1,293 | +4169.8% |
| 4Q23 | 1,030 | -427.7% |
| 3Q23 | 1,269 | +80.6% |
| 2Q23 | 1,913 | +83.3% |
| 1Q23 | 30 | -104.5% |
| 4Q22 | -315 | -59.0% |
| 3Q22 | 702 | -34.3% |
| 2Q22 | 1,044 | +761.7% |
| 1Q22 | -672 | -80.9% |
| 4Q21 | -767 | -5.2% |
| 3Q21 | 1,068 | +92.2% |
| 2Q21 | 121 | -96.4% |
| 1Q21 | -3,522 | -350.3% |
| 4Q20 | -809 | -209.9% |
| 3Q20 | 556 | -48.4% |
| 2Q20 | 3,338 | +4.1% |
| 1Q20 | 1,406 | +21.6% |
| 4Q19 | 735 | +24.8% |
| 3Q19 | 1,077 | +169.7% |
| 2Q19 | 3,208 | -0.6% |
| 1Q19 | 1,157 | +7.3% |
| 4Q18 | 589 | +21.6% |
| 3Q18 | 399 | -41.0% |
| 2Q18 | 3,227 | +22.2% |
| 1Q18 | 1,078 | +2.0% |
| 4Q17 | 484 | +7.6% |
| 3Q17 | 677 | -33.5% |
| 2Q17 | 2,640 | - |
| 1Q17 | 1,057 | - |
| 4Q16 | 450 | - |
| 3Q16 | 1,019 | - |