6.1%
Public Sector Unions
3.3%
Food Processing & Sales
2.2%
Food Processing & Sales
2.2%
Building Trade Unions
0.58%
Public Sector Unions
0.11%
Construction Services
0.11%
Special Trade Contractors
0.1%
Transportation Unions
0.1%
Public Sector Unions
0.09%
Public Sector Unions
0.07%
General Contractors
0.06%
Building Trade Unions
0.06%
Special Trade Contractors