| NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $136K | 55 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014 |
| AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEE | $125K | 57 | 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014 |
| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $99K | 68 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014 |
| AMERICAN BANKERS ASSOCIATION PAC (BANKPAC) | $72K | 49 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014 |
| AT&T INC. EMPLOYEE FEDERAL POLITICAL ACTION COMMITTEE (AT&T EMPLOYEE FEDERAL PAC) | $69K | 59 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014 |
| NATIONAL BEER WHOLESALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $64K | 43 | 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014 |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION POLITICAL ACTION COMMITTEE (NCTAPAC) | $61K | 25 | 1988, 1990, 1994, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2014 |
| AMERICAN HEALTH CARE ASSOCIATION POLITICAL ACTION COMMITTEE | $60K | 47 | 1984, 1986, 1990, 1992, 1994, 1996, 1998, 2000, 2002, 2006, 2008, 2010, 2012 |
| NATIONAL ASSOCIATION OF CONVENIENCE STORES POLITICAL ACTION COMMITTEE | $58K | 24 | 1992, 1994, 1996, 1998, 2002, 2004, 2006, 2008, 2010, 2012, 2014 |
| NATIONAL RURAL ELECTRIC COOPERATIVE ASSOCIATION AMERICA'S ELECTRIC COOPERATIVES PAC | $56K | 44 | 1980, 1982, 1986, 1988, 1990, 1992, 1994, 1996, 1998, 2000, 2002, 2004, 2006, 2008, 2010, 2012, 2014 |