| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 6,263 | +12.4% |
| 2Q26 | 6,252 | -12.1% |
| 1Q26 | 7,098 | +5.3% |
| 4Q25 | 1,839 | +216.0% |
| 3Q25 | 5,572 | +0.9% |
| 2Q25 | 7,114 | -14.9% |
| 1Q25 | 6,741 | +16.2% |
| 4Q24 | 582 | -60.8% |
| 3Q24 | 5,524 | +57.0% |
| 2Q24 | 8,364 | +49.6% |
| 1Q24 | 5,803 | +25.1% |
| 4Q23 | 1,485 | +269.4% |
| 3Q23 | 3,519 | -14.1% |
| 2Q23 | 5,591 | -19.4% |
| 1Q23 | 4,640 | -25.8% |
| 4Q22 | 402 | -80.0% |
| 3Q22 | 4,095 | -27.3% |
| 2Q22 | 6,933 | +10.6% |
| 1Q22 | 6,255 | +18.6% |
| 4Q21 | 2,006 | -3.5% |
| 3Q21 | 5,629 | -8.9% |
| 2Q21 | 6,267 | -7.8% |
| 1Q21 | 5,274 | -14.6% |
| 4Q20 | 2,079 | -30.8% |
| 3Q20 | 6,176 | +7.0% |
| 2Q20 | 6,798 | +6.7% |
| 1Q20 | 6,177 | +21.8% |
| 4Q19 | 3,003 | +19.2% |
| 3Q19 | 5,774 | +16.1% |
| 2Q19 | 6,370 | +3.5% |
| 1Q19 | 5,070 | -17.0% |
| 4Q18 | 2,519 | +244.6% |
| 3Q18 | 4,974 | -12.2% |
| 2Q18 | 6,153 | +3.3% |
| 1Q18 | 6,105 | +16.1% |
| 4Q17 | 731 | +12.1% |
| 3Q17 | 5,668 | +34.9% |
| 2Q17 | 5,955 | +57.6% |
| 1Q17 | 5,258 | +86.3% |
| 4Q16 | 652 | - |
| 3Q16 | 4,203 | - |
| 2Q16 | 3,779 | - |
| 1Q16 | 2,822 | - |