Subject: Re: Net Worth of Group
I don't closely know many of these 700 lovely people but 5 have indicated (and 3 for which I know for sure) having a net worth ranging from $20m to $100m. That's from a sample size of about 20 (out of 700) that have directly stated or indirectly implied their net worth. Taking the $160m known sum

I am not sure this group of 20 is a representative sample for the whole group; in fact I would venture to guess it is not. I think a poll with ranges shown is probably a better way to go.