| UAW - V - CAP (UAW VOLUNTARY COMMUNITY ACTION PROGRAM) 'INT'L UNION UNITED AUTOMOBILE AEROSPACE & AGRICULTURAL IMPLEMENT WORKERS OF AMERICA UAW | $66K | 22 | 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998 |
| NEA FUND FOR CHILDREN AND PUBLIC EDUCATION | $64K | 30 | 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998 |
| AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES P E O P L E | $63K | 27 | 1982, 1984, 1986, 1988, 1990, 1994, 1996, 1998, 2000 |
| MACHINISTS NON PARTISAN POLITICAL LEAGUE OF THE INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS | $46K | 23 | 1982, 1984, 1986, 1988, 1990, 1992, 1994 |
| DCCC | $42K | 18 | 1982, 1988, 1992, 1994, 1998, 2000 |
| UNITED FOOD AND COMMERCIAL WORKERS INTERNATIONAL UNION ACTIVE BALLOT CLUB | $39K | 37 | 1982, 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998, 2000 |
| CALIFORNIA DEMOCRATIC PARTY | $36K | 22 | 1982, 1984, 1988, 1992, 1994, 1996 |
| CAP-PAC SEPARATE SEGREGATED FUND OF THE NATIONAL COMMUNITY ACTION FOUNDATION INC | $34K | 15 | 1992, 1994, 1996, 1998, 2000 |
| NATIONAL ASSOCIATION OF REALTORS POLITICAL ACTION COMMITTEE | $32K | 25 | 1984, 1986, 1988, 1990, 1992, 1994, 1996, 1998, 2000 |
| L.A. P.A.C. | $30K | 6 | 1982, 1984, 1988 |