https://research.koreainvestment.com/streamdocs/view/sd;streamdocsId=eyJjdHkiOiJKV1QiLCJlbmMiOiJBMTI4Q0JDLUhTMjU2IiwiYWxnIjoiZGlyIn0..S7rrVJnmq4GMHfbp8AisqQ.jzrn7abWXBp-6bTKLQAUXOdIjrgSiazYS2h2y3aYloBgEZxEKoe0rpZLpkgixI4vtKm8cV2XQX9jaR7-Az8aEdpI9LMkYlr0cguEPAa9Lh10zXBb9qGGBhsoV2bxKzepKr1oAHrL2SbPa0vqpNSVKCkhQ_ULtWXypqyGJGgtSWQSmQlvhNxyI7784K7ujAfKZPpa9SWsssGtJ5zoqxnYX8efK4ff0OIv80YECqplyxQgP9Mlyf8AZoDY8lLCrN01.SSpaGxw-VDU3voC8Nx7Ndw
5650 -> 7250
하단은 4900