Table: lewis black 's root of all evil
[['advocate 1', 'advocate 2', 'root of all evil', 'poll winner', 'original air date'], ['andrew daly for ultimate fighting', 'patton oswalt for bloggers', 'bloggers', 'bloggers', 'july 30 , 2008'], ['greg giraldo for steroids', 'andrew daly for boob jobs', 'boob jobs', 'steroids', 'august 6 , 2008'], ['andrew daly for olympic games', 'greg giraldo for drinking games', 'drinking games', 'drinking games', 'august 13 , 2008'], ['andy kindler for nra', 'paul f tompkins for peta', 'nra', 'peta', 'august 20 , 2008'], ['paul f tompkins for red states', 'patton oswalt for blue states', 'puerto rico', 'red states', 'august 27 , 2008'], ['kathleen madigan for disney', 'andy kindler for scientology', 'disney', 'scientology', 'september 3 , 2008'], ['greg giraldo for going green', 'andrea savage for spring break', 'spring break', 'spring break', 'september 10 , 2008'], ['paul f tompkins for gen x', 'andrew daly for s baby boomer', 'baby boomers', 'baby boomers', 'september 17 , 2008'], ['greg giraldo for strip clubs', 'kathleen madigan for sororities', 'strip clubs', 'sororities', 'september 24 , 2008'], ['jerry minor for the hills', 'paul f tompkins for rocket scientists', 'the hills', 'the hills', 'october 1 , 2008']]
Statement: there were 4 Air Date in total during August 2008
Statement: there was only 1 Air Date in total for July 2008
Statement: there were 4 Air Date in total during September 2008
Statement: there was only 1 Air Date in total for October 2008
Statement: there are only 4 different month mentioned as Air Date in total