Original: Curtis was released to significant commercial success , selling 691,000 copies in its first week on the Billboard 200 , the highest sales week for an East Coast album since Jay-Z 's Kingdom Come debuted with 680,000 copies sold several months earlier .
Simplified: Curtis was released and sold 691,000 copies in its first week on the Billboard 200 . It sold the most copies in one week for an East Coast album since Jay-Z 's Kingdom Come sold 680,000 copies sold .