Source: U.S. Bureau of Labor Statistics
Release: Employment Situation
The series comes from the 'Current Population Survey (Household Survey)'
The source code is: LNU03025699
U.S. Bureau of Labor Statistics, Unemployment Level: Job Losers Not on Layoff [LNU03025699], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/LNU03025699, April 24, 2019.