Average Weekly Hours of All Employees: Goods Producing in Oklahoma (SMU40000000600000002A)

U.S. Bureau of Labor Statistics and Federal Reserve Bank of St. Louis, Average Weekly Hours of All Employees: Goods Producing in Oklahoma [SMU40000000600000002A], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/SMU40000000600000002A, .