| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 5,233 | +91.3% |
| 2Q26 | 6,321 | +134.7% |
| 1Q26 | 1,846 | -44.0% |
| 4Q25 | 1,446 | -38.8% |
| 3Q25 | 2,735 | +93.1% |
| 2Q25 | 2,693 | +4.5% |
| 1Q25 | 3,295 | +5.4% |
| 4Q24 | 2,361 | +62.7% |
| 3Q24 | 1,416 | -58.6% |
| 2Q24 | 2,576 | -28.1% |
| 1Q24 | 3,127 | -17.2% |
| 4Q23 | 1,451 | -14.1% |
| 3Q23 | 3,418 | +12.5% |
| 2Q23 | 3,585 | +30.0% |
| 1Q23 | 3,776 | +20.1% |
| 4Q22 | 1,689 | +4.5% |
| 3Q22 | 3,038 | +73.1% |
| 2Q22 | 2,757 | +402.2% |
| 1Q22 | 3,145 | +192.0% |
| 4Q21 | 1,616 | +93.8% |
| 3Q21 | 1,755 | -3.3% |
| 2Q21 | 549 | -38.3% |
| 1Q21 | 1,077 | +9.0% |
| 4Q20 | 834 | +24.1% |
| 3Q20 | 1,814 | +170.7% |
| 2Q20 | 890 | -4.3% |
| 1Q20 | 988 | -21.3% |
| 4Q19 | 672 | +12.8% |
| 3Q19 | 670 | +34.0% |
| 2Q19 | 930 | +50.2% |
| 1Q19 | 1,256 | +42.2% |
| 4Q18 | 596 | +164.9% |
| 3Q18 | 500 | -30.1% |
| 2Q18 | 619 | -2576.0% |
| 1Q18 | 883 | +162.0% |
| 4Q17 | 225 | +41.5% |
| 3Q17 | 715 | +76.5% |
| 2Q17 | -25 | - |
| 1Q17 | 337 | - |
| 4Q16 | 159 | - |
| 3Q16 | 405 | - |