FoxWolfie went through his favourites, tallying how many were adult and mature. For some reason, this intrigued me enough that I wanted to see what my own stats are, even before I have breakfast and tea. Fortunately, I have far fewer than he does.

71 adult submissions (~27.8%)
22 mature submissions (~8.6%)
162 general submissions (~63.5%)
(Note: Percentages won't add up to 100 due to rounding.)

I suppose based on this, I'm much more furverted than he is, coming in at about 36.5% furverted. In my defence, my most recent 36 favourites are heavily slanted towards general submissions (75% clean) and all my own submissions are rated general.