Simplify the following text for a Grade 5 native English-speaking person.
Original: 24,000 copies were sold in week 7 , 20,000 copies sold in week 8 , 17,000 copies sold in week 9 , another 17,000 copies sold in week 10 , 21,000 copies sold in week 11 , 15,000 sold in week 12 , 17,000 copies sold in week 13 19,000 copies sold in week 14 , and 25,000 copies sold in week 15 .
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 .