| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,703 | +6.2% |
| 2Q26 | 1,554 | -25.5% |
| 1Q26 | 1,675 | +9.5% |
| 4Q25 | 1,722 | -34.8% |
| 3Q25 | 1,604 | -21.4% |
| 2Q25 | 2,086 | +71.7% |
| 1Q25 | 1,530 | +9.7% |
| 4Q24 | 2,640 | +81.7% |
| 3Q24 | 2,041 | +7.4% |
| 2Q24 | 1,215 | +70.6% |
| 1Q24 | 1,395 | +40.9% |
| 4Q23 | 1,453 | -24.6% |
| 3Q23 | 1,901 | +47.3% |
| 2Q23 | 712 | -45.4% |
| 1Q23 | 990 | -26.1% |
| 4Q22 | 1,926 | +68.1% |
| 3Q22 | 1,291 | -26.9% |
| 2Q22 | 1,305 | +291.9% |
| 1Q22 | 1,339 | -1351.4% |
| 4Q21 | 1,146 | +33.1% |
| 3Q21 | 1,766 | +11.1% |
| 2Q21 | 333 | -67.1% |
| 1Q21 | -107 | -108.3% |
| 4Q20 | 861 | -22.6% |
| 3Q20 | 1,590 | +3.7% |
| 2Q20 | 1,011 | +1.5% |
| 1Q20 | 1,287 | -7.1% |
| 4Q19 | 1,112 | -19.8% |
| 3Q19 | 1,534 | +2.3% |
| 2Q19 | 996 | +1.8% |
| 1Q19 | 1,386 | +42.9% |
| 4Q18 | 1,387 | +96.5% |
| 3Q18 | 1,499 | +1.4% |
| 2Q18 | 978 | -7.4% |
| 1Q18 | 970 | -17.7% |
| 4Q17 | 706 | -51.8% |
| 3Q17 | 1,479 | +4.6% |
| 2Q17 | 1,056 | - |
| 1Q17 | 1,178 | - |
| 4Q16 | 1,465 | - |
| 3Q16 | 1,414 | - |