| Service Employees International Union | $576,252.00 |
| American Federation of Teachers | $104,008.00 |
| Laborers Union | $80,000.00 |
| Florida Education Assn | $61,950.00 |
| National Assn of Letter Carriers | $61,140.00 |
| Intl Brotherhood of Electrical Workers | $53,000.00 |
| AFL-CIO | $48,332.00 |
| Transport Workers Union | $48,000.00 |
| American Fedn of St/Cnty/Munic Employees | $48,000.00 |
| International Assn of Fire Fighters | $47,000.00 |
| Communications Workers of America | $46,000.00 |
| United Auto Workers | $42,000.00 |
| Plumbers/Pipefitters Union | $42,000.00 |
| National Air Traffic Controllers Assn | $40,000.00 |
| Carpenters & Joiners Union | $35,000.00 |
| Operating Engineers Local 487 | $34,000.00 |
| Sheet Metal Workers Union | $34,000.00 |
| Painters & Allied Trades Union | $33,514.00 |
| Machinists/Aerospace Workers Union | $30,000.00 |
| United Food & Commercial Workers Union | $30,000.00 |
| UNITE HERE | $28,000.00 |
| National Education Assn | $28,000.00 |
| Seafarers International Union | $27,400.00 |
| National Rural Letter Carriers Assn | $26,000.00 |
| National Assn of Letter Carriers | $26,000.00 |
| Ironworkers Union | $25,000.00 |
| AFL-CIO | $25,000.00 |
| Teamsters Union | $24,000.00 |
| Air Line Pilots Assn | $23,000.00 |
| Amalgamated Transit Union | $22,000.00 |
| National Assn of Postal Supervisors | $21,402.00 |
| Utility Workers Union of America | $20,000.00 |
| Office & Professional Employees Union | $20,000.00 |
| AFL-CIO Bldg/Construction Trades Dept | $20,000.00 |
| Bricklayers Union | $17,000.00 |
| Boilermakers Union | $16,000.00 |
| Dade County Fire Fighters Local 1403 | $15,000.00 |
| Operating Engineers Union | $14,000.00 |
| American Postal Workers Union | $12,000.00 |
| International Longshoremens Assn | $11,000.00 |
| International Longshoremens Assn 1416 | $10,804.00 |
| Service Employees International Union | $10,692.00 |
| Asbestos Workers Union | $10,000.00 |
| United Steelworkers | $10,000.00 |
| National Treasury Employees Union | $10,000.00 |
| Professional Airways Systems Specialists | $10,000.00 |
| Marine Engineers Beneficial Assn/Dist 1 | $8,000.00 |
| American Fedn of St/Cnty/Munic Employees | $7,576.00 |
| Hotel/Restaurant Employees Intl Union | $6,000.00 |
| Intl Alliance Theatrical Stage Employees | $5,000.00 |
| American Federation of Govt Employees | $5,000.00 |
| Miami Fire Fighters Local 587 | $5,000.00 |
| American Maritime Officers | $4,000.00 |
| Bakery, Confectionery & Tobacco Workers | $3,000.00 |
| American Federation of Teachers | $2,000.00 |
| Transportation Communications Union | $2,000.00 |
| United Transportation Union | $2,000.00 |
| Natl Active & Retired Fed Employees Assn | $2,000.00 |
| Masters, Mates & Pilots Union | $2,000.00 |
| United Steelworkers | $1,892.00 |
| Intl Longshoremen's/Warehousemen's Union | $500.00 |
| Asbestos Workers Local 60 Pac | $500.00 |
| Assn of Professional Flight Attendants | $400.00 |
| International Assn of Fire Fighters | $248.00 |
Read more at LaborPains.org