Yammer Triples Sales Growth in 2011 [Infographic]

Yammer, a favorite social productivity tool here at Social Times, has just announced their fantastic 2011 results with a large infographic.  We can see that they have 85% of the Fortune 500 as clients, and they’ve tripled their sales growth since the beginning of 2011.  Pretty crazy stuff, but not unbelievable considering the strength of Yammer’s product.