| NRCC | $186K | 91 | 1990, 1992, 1984, 1988, 1986, 1982 |
| AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEE | $85K | 31 | 1990, 1996, 1994, 1992, 1984, 1988, 1998, 1986, 1982 |
| TENNECO INC. EMPLOYEES GOOD GOVERNMENT FUND (AKA TENNECO EMPLOYEES GOOD GOVERNMENT FUND) | $76K | 35 | 1990, 1996, 1994, 1992, 1984, 1988, 1998, 1986, 1982 |
| REPUBLICAN NATIONAL COMMITTEE | $51K | 12 | 1994, 1992, 1984, 1986, 1982 |
| VIRGINIA BANKERS ASSOCIATION FEDERAL PAC | $45K | 14 | 1990, 1996, 1994, 1992, 1984, 1988, 1986, 1982 |
| AMERICAN MARITIME OFFICERS VOLUNTARY POLITICAL ACTION FUND | $45K | 32 | 1990, 1996, 1994, 1992, 1984, 1988, 1998, 1986, 2000 |
| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $44K | 32 | 1990, 1996, 1994, 1992, 1984, 1988, 1998, 1986, 1982, 2000 |
| NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $40K | 25 | 1990, 1996, 1994, 1992, 1984, 1988, 1998, 1986, 1982, 2000 |
| BUILD POLITICAL ACTION COMMITTEE OF THE NATIONAL ASSOCIATION OF HOME BUILDERS (BUILDPAC) | $34K | 25 | 1990, 1996, 1994, 1992, 1984, 1988, 1998, 1986, 1982, 2000 |
| NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS POLITICAL ACTION COMM | $30K | 27 | 1990, 1996, 1994, 1992, 1984, 1988, 1998, 1986, 1982 |