Quarterly Persons
2003-04-01 26333800
2004-04-01 26058700
2005-01-01 25617300
2005-04-01 25657700
2005-07-01 25970800
2005-10-01 25871000
2006-01-01 25629900
2006-04-01 25957600
2006-07-01 26032200
2006-10-01 26028400
2007-01-01 26132200
2007-04-01 26282500
2007-07-01 26515700
2007-10-01 26452500
2008-01-01 27239100
2008-04-01 27394300
2008-07-01 27836700
2008-10-01 27381100
2009-01-01 26361400
2009-04-01 26024300
2009-07-01 25731100
2009-10-01 25570000
2010-01-01 24900600
2010-04-01 24941700
2010-07-01 24995600
2010-10-01 25055300
2011-01-01 24885200
2011-04-01 24949500
2011-07-01 25139400
2011-10-01 25115100
2012-01-01 24661100
2012-04-01 24518000
2012-07-01 24787900
2012-10-01 24557700
2013-01-01 24191100
2013-04-01 24098700
2013-07-01 24102800
2013-10-01 24207900
2014-01-01 24136600
2014-04-01 24221500
2014-07-01 24448900
2014-10-01 24593800
2015-01-01 24335900
2015-04-01 24475100
2015-07-01 24748600
2015-10-01 24734700
2016-01-01 24563400
2016-04-01 24740100
2016-07-01 25172500
2016-10-01 25081800
2017-01-01 24974100
2017-04-01 25063500
2017-07-01 25452300
2017-10-01 25454200
2018-01-01 25356300
2018-04-01 25322300