| American Postal Workers Union | $30,000.00 |
| Communications Workers of America | $27,500.00 |
| American Federation of Teachers | $25,000.00 |
| Machinists/Aerospace Workers Union | $25,000.00 |
| Service Employees International Union | $22,500.00 |
| Carpenters & Joiners Union | $20,000.00 |
| National Education Assn | $20,000.00 |
| Teamsters Union | $20,000.00 |
| Intl Brotherhood of Electrical Workers | $20,000.00 |
| American Fedn of St/Cnty/Munic Employees | $19,500.00 |
| Laborers Union | $18,000.00 |
| Operating Engineers Union | $15,000.00 |
| United Auto Workers | $14,000.00 |
| National Assn of Letter Carriers | $14,000.00 |
| UNITE HERE | $10,000.00 |
| United Steelworkers | $10,000.00 |
| Plumbers/Pipefitters Union | $10,000.00 |
| Transport Workers Union | $9,500.00 |
| AFL-CIO | $8,511.00 |
| Ironworkers Union | $8,000.00 |
| Air Line Pilots Assn | $8,000.00 |
| United Food & Commercial Workers Union | $7,500.00 |
| Sheet Metal Workers Union | $7,500.00 |
| Painters & Allied Trades Union | $7,000.00 |
| National Air Traffic Controllers Assn | $5,000.00 |
| Letter Carriers Local 9 | $3,000.00 |
| American Federation of Govt Employees | $3,000.00 |
| International Assn of Fire Fighters | $3,000.00 |
| National Postal Mail Handlers Union | $2,500.00 |
| Brotherhood of Locomotive Engineers | $2,500.00 |
| Bakery, Confectionery & Tobacco Workers | $2,000.00 |
| Boilermakers Union | $2,000.00 |
| Amalgamated Transit Union | $2,000.00 |
| National Assn of Letter Carriers | $1,631.00 |
| United Transportation Union | $1,500.00 |
| Bricklayers Union | $1,500.00 |
| AFL-CIO | $1,180.00 |
| Plasterers & Cement Masons Union | $1,000.00 |
| International Longshoremens Assn | $1,000.00 |
| National Treasury Employees Union | $1,000.00 |
| Asbestos Workers Union | $1,000.00 |
| United Steelworkers | $886.00 |
| United American Nurses AFL-CIO | $500.00 |
Read more at LaborPains.org