Quarterly Persons
1999-04-01 39546500
2000-04-01 39396800
2001-04-01 39554900
2002-04-01 39583900
2003-04-01 39769400
2004-04-01 39671400
2005-01-01 40683400
2005-04-01 40754200
2005-07-01 41004400
2005-10-01 41060300
2006-01-01 41121700
2006-04-01 41199500
2006-07-01 41437500
2006-10-01 41676700
2007-01-01 41122700
2007-04-01 41329100
2007-07-01 41840700
2007-10-01 41823800
2008-01-01 41332100
2008-04-01 41295300
2008-07-01 41917700
2008-10-01 41885000
2009-01-01 41450600
2009-04-01 41472500
2009-07-01 41529600
2009-10-01 42030300
2010-01-01 40676500
2010-04-01 40599400
2010-07-01 40813900
2010-10-01 40937700
2011-01-01 40708400
2011-04-01 40964500
2011-07-01 41273900
2011-10-01 41406300
2012-01-01 40889700
2012-04-01 41071900
2012-07-01 41541200
2012-10-01 41469000
2013-01-01 41277400
2013-04-01 41589200
2013-07-01 41747000
2013-10-01 41742600
2014-01-01 41579900
2014-04-01 41662900
2014-07-01 42014400
2014-10-01 42040800
2015-01-01 41881900
2015-04-01 41743600
2015-07-01 41992700
2015-10-01 42412200
2016-01-01 42772300
2016-04-01 42564000
2016-07-01 43084000
2016-10-01 43104400
2017-01-01 42863700
2017-04-01 42783100
2017-07-01 43481600
2017-10-01 43315500
2018-01-01 43100400
2018-04-01 42839200