At the end of January, there were 59 donors who had given $500,000 or more to at least one super PAC. These donors, whose contributions total $80.12 million, accounted for 61 percent of all contributions to super PACs. Contributions from donors giving over $100,000 -- $111.1 million in total -- account for 85.5 percent of all super PAC donations.
Super PACs' $500,000-Plus Donors Account For Majority Of Money
