| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 9,542 | -19.0% |
| 2Q26 | 8,769 | -8.7% |
| 1Q26 | 10,996 | +26.6% |
| 4Q25 | 10,929 | -4.0% |
| 3Q25 | 11,785 | +27.4% |
| 2Q25 | 9,608 | +30.3% |
| 1Q25 | 8,688 | +17.1% |
| 4Q24 | 11,382 | +32.2% |
| 3Q24 | 9,248 | +6.9% |
| 2Q24 | 7,376 | +21.9% |
| 1Q24 | 7,422 | -18.1% |
| 4Q23 | 8,609 | +2.0% |
| 3Q23 | 8,648 | -10.6% |
| 2Q23 | 6,052 | -13.1% |
| 1Q23 | 9,060 | +1.2% |
| 4Q22 | 8,444 | -36.3% |
| 3Q22 | 9,670 | +43.0% |
| 2Q22 | 6,966 | +77.9% |
| 1Q22 | 8,952 | +77.4% |
| 4Q21 | 13,255 | +56.0% |
| 3Q21 | 6,763 | +35.2% |
| 2Q21 | 3,915 | -13.5% |
| 1Q21 | 5,046 | +12.3% |
| 4Q20 | 8,495 | -19.1% |
| 3Q20 | 5,001 | -7.9% |
| 2Q20 | 4,528 | -14.9% |
| 1Q20 | 4,493 | -16.5% |
| 4Q19 | 10,502 | +126.2% |
| 3Q19 | 5,430 | -16.3% |
| 2Q19 | 5,322 | +6.7% |
| 1Q19 | 5,384 | +3.2% |
| 4Q18 | 4,642 | -15.5% |
| 3Q18 | 6,488 | +14.3% |
| 2Q18 | 4,989 | -2.5% |
| 1Q18 | 5,216 | +9.6% |
| 4Q17 | 5,491 | +23.5% |
| 3Q17 | 5,675 | -3.4% |
| 2Q17 | 5,115 | - |
| 1Q17 | 4,760 | - |
| 4Q16 | 4,447 | - |
| 3Q16 | 5,873 | - |