| NRCC | $132K | 19 | 1996, 1998, 2000 |
| NATIONAL RIFLE ASSOCIATION OF AMERICA POLITICAL VICTORY FUND | $75K | 20 | 1996, 1998, 2000 |
| NATIONAL REPUBLICAN CONGRESSIONAL COMMITTEE CONTRIBUTIONS | $48K | 5 | 1998 |
| AMERICAN MEDICAL ASSOCIATION POLITICAL ACTION COMMITTEE | $20K | 8 | 1996, 1998, 2000 |
| FREEDOM WORKS PAC | $17K | 9 | 1996, 1998, 2000 |
| NATIONAL AUTOMOBILE DEALERS ASSOCIATION POLITICAL ACTION COMMITTEE | $17K | 12 | 1996, 1998, 2000 |
| AUTOMOTIVE FREE INTERNATIONAL TRADE PAC | $17K | 9 | 1996, 1998, 2000 |
| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $16K | 10 | 1996, 1998, 2000 |
| JPMORGAN CHASE & CO. PAC | $16K | 11 | 1996, 1998, 2000 |
| UNITED PARCEL SERVICE, INC. PAC (UPSPAC) | $16K | 13 | 1996, 1998, 2000 |