54.6% of Germany's online population, or 24.5MM people, use Facebook

Added: 05/23/2012 from Nielsen Published: 05/17/2012

Amazon's Facebook page has over 17M likes more...

142M Americans visited Facebook in March 2013, for an average of 6 hours 44 minutes more...

87% of US consumers who use Facebook have liked a brand on the site more...

50% of parents who use Facebook engage with brands on the site more...

72% of parents with kids who use Facebook know their children's passwords more...