Source: U.S. Bureau of Labor Statistics
Release: Employment Situation
The series comes from the 'Current Population Survey (Household Survey)'
The source code is: LNU04032230
U.S. Bureau of Labor Statistics, Unemployment Rate - Mining, Quarrying, and Oil and Gas Extraction, Nonagricultural Private Wage and Salary Workers [LNU04032230], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/LNU04032230, December 6, 2021.