The folks at RecordSetter have put together this extremely interesting infographic looking at 2011 World Records for social media.  It looks at various networks including Facebook and Tumblr, and also has some statistics on games.  Take a look below.

The most surprising statistic to me was that the most number of ‘notes’ on a Tumblr post was over 4 million!  A note in Tumblr counts as a reblog, a comment, a like or any activity, but still: that’s a lot of Tumblin’!