It's been said that FA consistently has several times more clean artwork than mature/adult-rated artwork -- thus, the site cannot possibly be all about porn.

The bit about the numbers is true. But I object to drawing conclusions about what viewers think from what artists do.

So here is a chart of faves, comments, and views for each rating, and the average number per submission:
http://eevee.pastebin.com/Ze8hNXEL

There's almost five times as much clean art as blatant porn, and yet porn still has quite a few more total views. Hmm.



Disclaimer: my data is way old. Who knows; maybe something has drastically changed in recent months.