| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 21,435 | -3.0% |
| 2Q26 | 22,786 | +6.0% |
| 1Q26 | 16,202 | +9.3% |
| 4Q25 | 25,107 | +23.0% |
| 3Q25 | 22,102 | -10.4% |
| 2Q25 | 21,488 | +4.1% |
| 1Q25 | 14,826 | +13.4% |
| 4Q24 | 20,420 | +3.8% |
| 3Q24 | 24,673 | +120.9% |
| 2Q24 | 20,632 | +69.5% |
| 1Q24 | 13,075 | +829.9% |
| 4Q23 | 19,665 | +130.3% |
| 3Q23 | 11,169 | +40.0% |
| 2Q23 | 12,169 | +30.0% |
| 1Q23 | 1,406 | -70.8% |
| 4Q22 | 8,539 | +10.0% |
| 3Q22 | 7,979 | -6.0% |
| 2Q22 | 9,360 | +4.9% |
| 1Q22 | 4,807 | -25.2% |
| 4Q21 | 7,766 | +4.4% |
| 3Q21 | 8,487 | -24.8% |
| 2Q21 | 8,921 | -13.3% |
| 1Q21 | 6,425 | -2.2% |
| 4Q20 | 7,439 | -21.5% |
| 3Q20 | 11,288 | +8.9% |
| 2Q20 | 10,291 | +3.2% |
| 1Q20 | 6,570 | +37.4% |
| 4Q19 | 9,477 | -22.1% |
| 3Q19 | 10,364 | +28.0% |
| 2Q19 | 9,973 | +0.7% |
| 1Q19 | 4,780 | +88.2% |
| 4Q18 | 12,161 | +4.9% |
| 3Q18 | 8,097 | +47.7% |
| 2Q18 | 9,907 | +5.2% |
| 1Q18 | 2,540 | -50.1% |
| 4Q17 | 11,594 | +26.2% |
| 3Q17 | 5,481 | -45.2% |
| 2Q17 | 9,420 | - |
| 1Q17 | 5,087 | - |
| 4Q16 | 9,185 | - |
| 3Q16 | 9,995 | - |