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Tom Carper's Ratings and Endorsements

Vote Smart displays all known interest group ratings for each candidate and official, regardless of issue or bias.

Keep in mind that ratings done by special interest groups often do not represent a non-partisan stance. In addition, some groups select votes that tend to favor members of one political party over another, rather than choosing votes based solely on issue concerns. Nevertheless, they can be invaluable in showing where an incumbent has stood on a series of votes in the past one or two years, especially when ratings by groups on all sides of an issue are compared. Website links, if available, and descriptions of the organizations offering performance evaluations are accessible by clicking on the name of the group.

With rare exceptions, Vote Smart displays interest group ratings as a 0-100 percentage. While many interest groups use percentages as ratings to begin with, please note that Vote Smart has translated some ratings to a percentage from a different rating system for consistency and ease in understanding. Please visit the group's website, email us at ratings@votesmart.org or call our Voter Information Hotline at 1-888-VOTESMART for more specific information.

0%
2024
11%
2023
0%
2023
15%
2022
0%
2021-2022
8%
2020
50%
2019-2020
50%
2019-2020
5%
2018
0%
2017-2018
4%
2016
11%
2015-2016
11%
2015-2016
11%
2015
5%
2015
0%
2014
4%
2014
4%
2011-2012
14%
2011-2012
14%
2011-2012
0%
2009-2010
0%
2007-2008
9%
2007
57%
2006
0%
2023
0%
2022
0%
2021
0%
2020
100%
2019
100%
2018
100%
2017
100%
2016
100%
2015
100%
2014
100%
2013
88%
2012
100%
2011
6%
2007
6%
2007
10%
2015-2016
0%
2013-2014
4%
2011-2012
3%
2009-2010
8%
2007-2008
23%
2005-2006
16%
2003-2004
15%
2001-2002
14%
2022
9%
2021
0%
2020
25%
2019
20%
2018
5%
2017
36%
2016
25%
2015
9%
2013
17%
2012
13%
2011
12%
2010
9%
2009
F
2008
F
2007
21%
2006
22%
2005
17%
2004
16%
2003
26%
2002
21%
2001
20%
2005-2006
20%
2005-2006
5%
2013
3%
2013
0%
2013
60%
2009
11%
2009
18%
2007
44%
2007
43%
2005
25%
2005
60%
2005
25%
2004
35
2003
35
2003
35
2003
41
2002
41
2002
41
2002
29%
2001
60%
2003-2004
60%
2003-2004
50%
2001-2002
50%
2001-2002
50%
2001-2002
50%
2001-2002
25%
2000
25%
1998
0%
1996
0%
1994
10%
2023
0%
2022
10%
2022
11%
2021
0%
2021
12%
2020
0%
2020
12%
2019
34%
2019
5%
2018
11%
2018
11%
2017
4%
2017
12%
2016
12%
2016
12%
2015
18%
2015
24%
2014
12%
2014
10%
2013
7%
2013
17%
2012
14%
2011
5%
2010
8%
2009
7%
2008
14%
2007
6%
2006
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