The more I see this set the more I think this was the loser design for either 2011 or 2012 Topps. Topps realized that collectors might make the connection so they tried to throw us off and made the backs very unusual and included no stats. The backs actually look like backs that are part of inserts set.
It is also possible that this set could be called Topps 2011.5, a bridge way set between 2011 and 2012. You can’t fool us Topps we know what you are doing.