Source: U.S. Bureau of Labor Statistics
Release: Employment Situation
The series comes from the 'Current Population Survey (Household Survey)'
The source code is: LNU02048984
U.S. Bureau of Labor Statistics, Employment Level: Total wage and salary, incorporated self employed [LNU02048984], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/LNU02048984, February 19, 2018.