Where to Top Subjects come from in our profiles?

[Barry Pekin]

I've noticed that my "Top Subjects" from my posts are "On Market Deals, Traditional Financing and Real Estate Finance."  
This doesn't really seem to make sense to me.  I'm Wholesaling, so I wouldn't think those would be my top topics.  Of course, I probably posted a response to someone asking about how you wholesale on-market deals, where I would have suggested not to.  As far as financing, I don't recall posting about anything like that.
Who knows?  Maybe I'm just getting senile.