| NRCC | $105K | 403 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996 |
| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $44K | 31 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996 |
| AIRCRAFT OWNERS AND PILOTS ASSOCIATION POLITICAL ACTION COMMITTEE | $43K | 21 | 1984, 1986, 1988, 1990, 1992, 1994, 1996 |
| AIR LINE PILOTS ASSOCIATION PAC | $39K | 27 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996 |
| AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEE | $35K | 18 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994 |
| UNITED PARCEL SERVICE, INC. PAC (UPSPAC) | $32K | 38 | 1984, 1986, 1988, 1990, 1992, 1994, 1996 |
| NATIONAL UTILITY CONTRACTORS ASSOCIATION LEGISLATIVE INFORMATION AND ACTION COMMITTEE | $30K | 17 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996 |
| BUILD POLITICAL ACTION COMMITTEE OF THE NATIONAL ASSOCIATION OF HOME BUILDERS (BUILDPAC) | $26K | 27 | 1980, 1984, 1986, 1988, 1990, 1992, 1994, 1996 |
| NATIONAL ASSOCIATION OF INSURANCE AND FINANCIAL ADVISORS POLITICAL ACTION COMM | $22K | 37 | 1980, 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996 |
| NATIONAL RIFLE ASSOCIATION OF AMERICA POLITICAL VICTORY FUND | $21K | 21 | 1980, 1986, 1988, 1990, 1992, 1994, 1996 |