### Comment:
source?

### REPLY:
It is true (if you don't count stuff like Pinterest and YouTube) but it doesn't really capture how much bigger Facebook is than everything else. 
  
 http://gs.statcounter.com/social-media-stats 
  
 I think people (myself included) see how unpopular Facebook is among millenials on the coast of the United States but Facebook crushes it both with older people and internationally.

### END.