UPDATED: MovieTickets.com online sales for October 27-31 as of 12 PM ET today:

Quantum of Solace (MGM/Sony) 39%
High School Musical 3: Senior Year (Disney) 30%
Twilight (Summit Entertainment) 8%
Saw V (Lionsgate) 4%
The rest are 2% or less

For more estimates listed by title, see box office results here...

Editor-in-Chief Nikki Finke - tip her here.