2011–12 FA Cup - Teams participation stats

Reference 1: Clubs remaining, Clubs involved, Winners from previous round and New entries this round.

Reference 2: Extra Preliminary Round, Preliminary Round, First Round Qualifying, Second Round Qualifying, Third Round Qualifying, Fourth Round Qualifying, First Round Proper, Second Round Proper, Third Round Proper, Fourth Round Proper, Fifth Round Proper, Sixth Round Proper, Semi-Finals and Final.

Source: http://en.wikipedia.org/wiki/2011%E2%80%9312_FA_Cup#Sixth_round_proper