Out of the top 5 individual contributions #5 was 5 million for Conservative groups #s 1 through 4 added up to 67.9 million for groups like moveon.org ACT etc Not too hard to see who the Big Money in Politics backed. The total picture of contributions for this election will not be known until after this years taxes are filled but historical data can be found here

Campaign Contributions, 2001-2002 (Hard and Soft Money)

What you will see is that the Republicans get more of the smaller contributions the Democrats share goes up as the size of the money goe up until at contributions of 1 million dollars or more the Democrats get 92%. Now WHO exactly is the Party of BIG MONEY?