| United Transportation Union | $112,000.00 |
| Operating Engineers Union | $107,000.00 |
| Carpenters & Joiners Union | $105,000.00 |
| Laborers Union | $102,000.00 |
| Ironworkers Union | $100,000.00 |
| Air Line Pilots Assn | $93,000.00 |
| National Air Traffic Controllers Assn | $81,000.00 |
| International Longshoremens Assn | $81,000.00 |
| Painters & Allied Trades Union | $77,400.00 |
| Amalgamated Transit Union | $77,000.00 |
| American Maritime Officers | $72,000.00 |
| International Assn of Fire Fighters | $70,042.00 |
| Teamsters Union | $60,000.00 |
| Boilermakers Union | $52,000.00 |
| Transportation Communications Union | $46,000.00 |
| Plumbers/Pipefitters Union | $41,000.00 |
| Machinists/Aerospace Workers Union | $40,000.00 |
| Brotherhood of Locomotive Engineers | $39,000.00 |
| Marine Engineers Beneficial Assn/Dist 1 | $38,000.00 |
| Service Employees International Union | $37,000.00 |
| AFL-CIO Bldg/Construction Trades Dept | $37,000.00 |
| National Assn of Letter Carriers | $37,000.00 |
| AFL-CIO Transportation Trades Dept | $32,000.00 |
| American Postal Workers Union | $30,000.00 |
| Sheet Metal Workers Union | $28,000.00 |
| Professional Airways Systems Specialists | $27,000.00 |
| Transport Workers Union | $27,000.00 |
| Brotherhood of Railroad Signalmen | $26,000.00 |
| Intl Brotherhood of Electrical Workers | $23,000.00 |
| National Assn of Postmasters | $20,100.00 |
| Masters, Mates & Pilots Union | $20,000.00 |
| United Steelworkers | $20,000.00 |
| Allied Pilots Assn | $20,000.00 |
| Natl Active & Retired Fed Employees Assn | $18,000.00 |
| National League of Postmasters | $17,000.00 |
| Maintenance of Way Employees | $16,000.00 |
| Communications Workers of America | $15,000.00 |
| AFL-CIO | $13,000.00 |
| National Rural Letter Carriers Assn | $12,000.00 |
| National Treasury Employees Union | $12,000.00 |
| American Federation of Govt Employees | $12,000.00 |
| Seafarers International Union | $11,000.00 |
| American Maritime Officers Retirees Assn | $8,000.00 |
| National Assn of Postal Supervisors | $6,000.00 |
| Plasterers & Cement Masons Union | $5,000.00 |
| Bricklayers Union | $4,000.00 |
| Assn of Commuter Rail Employees | $3,000.00 |
| Hotel/Restaurant Employees Intl Union | $2,000.00 |
| Federal Aviation Admin Managers Assn | $2,000.00 |
| National Postal Mail Handlers Union | $2,000.00 |
| Intl Longshoremen's/Warehousemen's Union | $2,000.00 |
| Asbestos Workers Union | $2,000.00 |
| Utility Workers Union of America | $2,000.00 |
| Assn of Professional Flight Attendants | $1,000.00 |
| United Auto Workers | $1,000.00 |
| Bakery & Confectionery Workers Local 19 | $1,000.00 |
| Operating Engineers Union | $778.00 |
| International Assn of Fire Fighters | $686.00 |
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