[['region', 'date', 'format', 'label', 'edition'], ['united states', 'september 23 , 2008', 'cd , digital download', 'hollywood records', 'standard'], ['canada', 'september 23 , 2008', 'cd , digital download', 'hollywood records', 'standard'], ['japan', 'february 18 , 2009', 'cd', 'avex entertainment', 'standard'], ['united states', 'march 31 , 2009', 'cd', 'hollywood records', 'deluxe'], ['canada', 'march 31 , 2009', 'cd', 'hollywood records', 'deluxe'], ['united kingdom', 'april 16 , 2009', 'digital download', 'universal music group', 'standard'], ['australia', 'april 19 , 2009', 'digital download', 'hollywood records', 'standard'], ['united kingdom', 'april 20 , 2009', 'cd', 'polydor records', 'standard']]
Japan is the only Region to have a Cd Format with no Digital Download Format
[ENT] is the only [ENT] to have a [ENT] [ENT] with no [ENT] [ENT]