HITS estimates: Kelly 19.1k, Carrie 16.7k

The Idol representation was one less this week on HITS Daily Double's Top 50 building album sales chart.

David Cook's self-titled album dropped off the sales slope of the Top 50, but that had no effect on Kelly Clarkson and her ability to regain the pole Idol-related position with her album All I Ever Wanted. It actually increased 7% to 19.1k copies, representing a two-spot advance to #21.

Carrie Underwood wrapped things up with her Carnival Ride, which fell #17-26 to 16.7k copies, down 13% for the week.

Final numbers courtesy of Billboard should be available sometime later this week.