Quarterly Persons
1999-04-01 11469500
2000-04-01 11376200
2001-04-01 11002200
2002-04-01 10825300
2003-04-01 10614300
2004-04-01 10384400
2005-01-01 9822000
2005-04-01 9739900
2005-07-01 9653900
2005-10-01 9753500
2006-01-01 9748300
2006-04-01 9628700
2006-07-01 9545100
2006-10-01 9679500
2007-01-01 9663700
2007-04-01 9647500
2007-07-01 9595400
2007-10-01 9824300
2008-01-01 9643000
2008-04-01 9660900
2008-07-01 9721600
2008-10-01 9836900
2009-01-01 9695400
2009-04-01 9722600
2009-07-01 9763700
2009-10-01 9850300
2010-01-01 9596000
2010-04-01 9745600
2010-07-01 9743300
2010-10-01 9932300
2011-01-01 9993900
2011-04-01 10071900
2011-07-01 10089100
2011-10-01 10097900
2012-01-01 10274000
2012-04-01 10300900
2012-07-01 10386300
2012-10-01 10425100
2013-01-01 10505300
2013-04-01 10580600
2013-07-01 10664300
2013-10-01 10731900
2014-01-01 10739600
2014-04-01 10768400
2014-07-01 10843100
2014-10-01 10895100
2015-01-01 11038600
2015-04-01 11047600
2015-07-01 11133800
2015-10-01 11092900
2016-01-01 11359100
2016-04-01 11445000
2016-07-01 11272600
2016-10-01 11348200
2017-01-01 11479900
2017-04-01 11535400
2017-07-01 11663800
2017-10-01 11591800
2018-01-01 11828300
2018-04-01 11878500