| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 6,507 | +7.6% |
| 2Q26 | 8,436 | -2.1% |
| 1Q26 | 6,415 | -9.0% |
| 4Q25 | 8,723 | -9.4% |
| 3Q25 | 6,050 | +10.7% |
| 2Q25 | 8,617 | +27.0% |
| 1Q25 | 7,046 | +22.8% |
| 4Q24 | 9,623 | +79.5% |
| 3Q24 | 5,463 | +9.7% |
| 2Q24 | 6,785 | +4.1% |
| 1Q24 | 5,740 | -2.6% |
| 4Q23 | 5,361 | -36.8% |
| 3Q23 | 4,978 | +44.4% |
| 2Q23 | 6,515 | +40.0% |
| 1Q23 | 5,893 | +48.8% |
| 4Q22 | 8,480 | +140.6% |
| 3Q22 | 3,447 | -4.5% |
| 2Q22 | 4,652 | +33.3% |
| 1Q22 | 3,961 | +111.7% |
| 4Q21 | 3,525 | -38.1% |
| 3Q21 | 3,610 | +9.6% |
| 2Q21 | 3,490 | -34.8% |
| 1Q21 | 1,871 | -46.9% |
| 4Q20 | 5,698 | +1.3% |
| 3Q20 | 3,295 | -7.4% |
| 2Q20 | 5,355 | +13.3% |
| 1Q20 | 3,523 | -11.1% |
| 4Q19 | 5,623 | +11.0% |
| 3Q19 | 3,557 | +14.6% |
| 2Q19 | 4,726 | +28.9% |
| 1Q19 | 3,961 | +12.5% |
| 4Q18 | 5,068 | +6.7% |
| 3Q18 | 3,103 | +18.3% |
| 2Q18 | 3,667 | +34.0% |
| 1Q18 | 3,521 | +11.6% |
| 4Q17 | 4,751 | +41.5% |
| 3Q17 | 2,622 | +1.8% |
| 2Q17 | 2,737 | - |
| 1Q17 | 3,154 | - |
| 4Q16 | 3,357 | - |
| 3Q16 | 2,575 | - |