| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,924 | +62.2% |
| 2Q26 | 2,889 | +19.1% |
| 1Q26 | 3,190 | +59.4% |
| 4Q25 | 4,342 | +90.9% |
| 3Q25 | 2,419 | +1.2% |
| 2Q25 | 2,426 | +38.9% |
| 1Q25 | 2,001 | +48.3% |
| 4Q24 | 2,274 | +22.8% |
| 3Q24 | 2,390 | -23.3% |
| 2Q24 | 1,746 | -52.6% |
| 1Q24 | 1,349 | -44.7% |
| 4Q23 | 1,852 | -19.0% |
| 3Q23 | 3,118 | +31.0% |
| 2Q23 | 3,687 | +45.9% |
| 1Q23 | 2,440 | +14.2% |
| 4Q22 | 2,287 | -7.6% |
| 3Q22 | 2,380 | +6.7% |
| 2Q22 | 2,526 | +28.1% |
| 1Q22 | 2,137 | +2.7% |
| 4Q21 | 2,474 | -20.2% |
| 3Q21 | 2,231 | +26.9% |
| 2Q21 | 1,971 | -1.9% |
| 1Q21 | 2,080 | +69.0% |
| 4Q20 | 3,103 | +113.7% |
| 3Q20 | 1,758 | -19.4% |
| 2Q20 | 2,010 | -5.9% |
| 1Q20 | 1,231 | -42.4% |
| 4Q19 | 1,452 | -18.4% |
| 3Q19 | 2,181 | +48.5% |
| 2Q19 | 2,135 | +64.9% |
| 1Q19 | 2,136 | +59.8% |
| 4Q18 | 1,779 | +53.2% |
| 3Q18 | 1,468 | +50.7% |
| 2Q18 | 1,295 | -5.8% |
| 1Q18 | 1,336 | +27.7% |
| 4Q17 | 1,161 | +0.4% |
| 3Q17 | 974 | -6.3% |
| 2Q17 | 1,374 | - |
| 1Q17 | 1,046 | - |
| 4Q16 | 1,156 | - |
| 3Q16 | 1,040 | - |