| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $57K | 35 | 1990, 2002, 1996, 1994, 1992, 1984, 1988, 1998, 2004, 1986, 1982, 2000 |
| GENERAL DYNAMICS CORPORATION POLITICAL ACTION COMMITTEE (GENERAL DYNAMICS EMPLOYEE PAC) | $52K | 30 | 1990, 2002, 1996, 1994, 2006, 1992, 1984, 1988, 1998, 2004, 1986, 1982, 2000 |
| NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS POLITICAL ACTION COMM | $52K | 35 | 1990, 2002, 1996, 1994, 2006, 1992, 1984, 1988, 1998, 2004, 1986, 1982, 2000 |
| ERNST & YOUNG POLITICAL ACTION COMMITTEE | $50K | 22 | 1990, 2002, 1996, 1994, 2006, 1992, 1988, 1998, 2004, 2000 |
| NRCC | $49K | 100 | 1990, 2002, 1996, 1994, 2006, 1992, 1984, 1988, 2004, 1986, 1982 |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION POLITICAL ACTION COMMITTEE (NCTAPAC) | $48K | 31 | 1990, 2002, 1996, 1994, 1992, 1984, 1988, 1998, 2004, 1986, 1982, 2000 |
| PRICEWATERHOUSECOOPERS POLITICAL ACTION COMMITTEE I | $48K | 24 | 1990, 2002, 1996, 1994, 2006, 1992, 1984, 1988, 1998, 2004, 1986, 2000 |
| NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $47K | 46 | 1990, 2002, 1996, 1994, 2006, 1992, 1984, 1988, 1998, 2004, 1986, 1982, 2000 |
| ACTION FUND OF LEHMAN BROTHERS HOLDINGS INC. | $46K | 23 | 1990, 2002, 1996, 1994, 2006, 1992, 1988, 1998, 2004, 2000 |
| JPMORGAN CHASE & CO. PAC | $44K | 17 | 1990, 2002, 1994, 1992, 1984, 1998, 2004, 1982, 2000 |