Source: U.S. Bureau of Labor Statistics
Release: Employment Cost Index
New series. Historical data are available beginning with March 2001.
U.S. Bureau of Labor Statistics, Employment Cost Index: Total benefits for Private industry workers in Natural resources, construction, and maintenance [CIU2030000400000I], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/CIU2030000400000I, October 23, 2018.