" Obama, who narrowly leads in the count of pledged, "non-super" delegates, has doled out more than $698,200 to superdelegates from his political action committee, Hope Fund, or campaign committee since 2005. Of the 82 elected officials who had announced as of Feb. 12 that their superdelegate votes would go to the Illinois senator, 35, or 43 percent of this group, have received campaign contributions from him in the 2006 or 2008 election cycles, totaling $232,200. In addition, Obama has been endorsed by 52 superdelegates who haven't held elected office recently and, therefore, didn't receive campaign contributions from him.
Clinton does not appear to have been as openhanded. Her PAC, HILLPAC, and campaign committee appear to have distributed $205,500 to superdelegates. Only 12 percent of her elected superdelegates, or 13 of 109 who have said they will back her, have received campaign contributions, totaling about $95,000 since 2005. An additional 128 unelected superdelegates support Clinton, according to a blog tracking superdelegates and their endorsements, 2008 Democratic Convention Watch. "
A chart of all of the superdelegates who are public officials, both committed and not, and how much if any Obama and Clinton have given them since the 2005 election cycle breaks down the numbers.