NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Total Revenue for Telemarketing Bureaus and Other Contact Centers, All Establishments, Employer Firms Series ID: REVEF561422ALLEST Source: U.S. Census Bureau Release: Service Annual Survey Seasonal Adjustment: Not Seasonally Adjusted Frequency: Annual Units: Millions of Dollars Date Range: 1998-01-01 to 2022-01-01 Last Updated: 2024-01-31 10:34 AM CST Notes: For further information, please refer to the US Census Bureau's Annual Services release, online at http://www.census.gov/services/. DATE VALUE 1998-01-01 10568 1999-01-01 11591 2000-01-01 12670 2001-01-01 12793 2002-01-01 11285 2003-01-01 11582 2004-01-01 12478 2005-01-01 13150 2006-01-01 14408 2007-01-01 14666 2008-01-01 15284 2009-01-01 15435 2010-01-01 14729 2011-01-01 15459 2012-01-01 16919 2013-01-01 17137 2014-01-01 18036 2015-01-01 18266 2016-01-01 20185 2017-01-01 19486 2018-01-01 21737 2019-01-01 20099 2020-01-01 20459 2021-01-01 23764 2022-01-01 22618