The Chamber ranks members of Congress for key business votes, set out in its annual publication, How They Voted. Votes included in the rankings are Chamber-designated "key votes": recorded floor votes on issues established as priorities by the Chamber's board of directors, on which the Chamber communicates its position prior to the vote.
To see previous annual scores or a cumulative score for any member of Congress, please view one of the scorecards below, then click on the member's name.
How They Voted, 2017
Scores for the 1st Session of the 115th Congress.
How They Voted, 2016
Scores for the 2nd Session of the 114th Congress.
How They Voted, 2006 and earlier
Contact the Congressional and Public Affairs division for information on the Chamber's scorecards prior to 2007.
Congressional and Public Affairs
U.S. Chamber of Commerce
1615 H Street N.W.
Washington, D.C. 20062