Yeah, but I've seen charts that people have put together that shows how the Establishment has supporters like WAR companies and that RP has regular people and employees of Google, etc.
Link (broken) below. Look at "2008 Presidential race" then look for "money web" on the left hand side. There is some really good info on where each candidate's money comes from.
From what I've seen, Ron Paul's money is over 99% from individuals. Over 130,000 people donated in the fourth quarter, which would put the average donation around $150. I think the median donation is closer to $50.
Link (broken) below. Look at "2008 Presidential race" then look for "money web" on the left hand side. There is some really good info on where each candidate's money comes from.