Source: U.S. Bureau of the Census
Release: Annual Services Survey
For further information, please refer to the US Census Bureau's Annual Services release, online at http://www.census.gov/services/.
U.S. Bureau of the Census, End of Year Inventories for Greeting Card Publishers, Employer Firms: Materials, Supplies, Fuel, Etc. for All Establishments [INVMSFEF511191ALLEST], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/INVMSFEF511191ALLEST, March 22, 2018.