| Service Employees International Union | $298,977.00 |
| National Education Assn | $66,713.00 |
| National Education Assn | $62,004.00 |
| Operating Engineers Union | $30,000.00 |
| American Federation of Teachers | $30,000.00 |
| Laborers Union | $30,000.00 |
| Carpenters & Joiners Union | $30,000.00 |
| Intl Brotherhood of Electrical Workers | $30,000.00 |
| Communications Workers of America | $30,000.00 |
| American Fedn of St/Cnty/Munic Employees | $30,000.00 |
| Plumbers/Pipefitters Union | $29,000.00 |
| Machinists/Aerospace Workers Union | $28,000.00 |
| United Steelworkers | $27,500.00 |
| AFL-CIO | $26,599.00 |
| Teamsters Union | $26,500.00 |
| United Food & Commercial Workers Union | $25,000.00 |
| American Postal Workers Union | $25,000.00 |
| National Air Traffic Controllers Assn | $25,000.00 |
| International Assn of Fire Fighters | $25,000.00 |
| United Transportation Union | $25,000.00 |
| National Assn of Letter Carriers | $23,500.00 |
| Ironworkers Union | $23,000.00 |
| Sheet Metal Workers Union | $22,500.00 |
| United Auto Workers | $21,000.00 |
| AFL-CIO | $17,011.00 |
| Air Line Pilots Assn | $16,500.00 |
| Transport Workers Union | $16,000.00 |
| UNITE HERE | $12,000.00 |
| Painters & Allied Trades Union | $11,150.00 |
| American Federation of Govt Employees | $9,500.00 |
| Bakery, Confectionery & Tobacco Workers | $6,000.00 |
| Bricklayers Union | $6,000.00 |
| AFL-CIO Transportation Trades Dept | $5,500.00 |
| Boilermakers Union | $5,000.00 |
| Natl Active & Retired Fed Employees Assn | $5,000.00 |
| National Treasury Employees Union | $4,000.00 |
| Amalgamated Transit Union | $4,000.00 |
| American Fedn of St/Cnty/Munic Employees | $3,808.00 |
| Plumbers/Pipefitters Union Local 455 | $3,000.00 |
| National Rural Letter Carriers Assn | $2,000.00 |
| Letter Carriers Local 9 | $1,800.00 |
| United Food & Commercial Workers Union | $1,069.00 |
| Masters, Mates & Pilots Union | $1,000.00 |
| Professional Airways Systems Specialists | $1,000.00 |
| Plasterers & Cement Masons Union | $1,000.00 |
| Brotherhood of Locomotive Engineers | $1,000.00 |
| National Assn of Postmasters | $1,000.00 |
| Brotherhood of Railroad Signalmen | $1,000.00 |
| United Steelworkers | $929.00 |
| Asbestos Workers Union | $500.00 |
| National Assn of Letter Carriers | $1.00 |
Read more at LaborPains.org