Median weekly earnings of full-time wage and salary workers by union affiliation and selected characteristics Table 2. Median weekly earnings of full-time wage and salary workers by union affiliation and selected characteristics Table 2. 2 Data refer to members of a labor union or an employee association similar to a union as well as workers who report no union affiliation but whose jobs are covered by a union or an employee association contract.
Data refer to the sole or principal job of full-time workers.
Excluded are all self-employed workers regardlesses of whether or not their businesses are incorporated. Beginning in January 2000, data reflect revised population controls used in the household survey.