Quarterly Persons
1999-01-01 10067100
2000-01-01 10363800
2001-01-01 10597400
2002-01-01 10782400
2003-01-01 11335300
2003-04-01 11366400
2003-07-01 11452700
2003-10-01 11268000
2004-01-01 11284300
2004-04-01 11456600
2004-07-01 11573300
2004-10-01 11459000
2005-01-01 11529800
2005-04-01 11631800
2005-07-01 11660000
2005-10-01 11497200
2006-01-01 11562900
2006-04-01 11663100
2006-07-01 11796300
2006-10-01 11831200
2007-01-01 11810900
2007-04-01 11975600
2007-07-01 12094200
2007-10-01 12085400
2008-01-01 12128600
2008-04-01 12208900
2008-07-01 12250100
2008-10-01 12135000
2009-01-01 12086700
2009-04-01 12200400
2009-07-01 12215100
2009-10-01 12053000
2010-01-01 12106400
2010-04-01 12203800
2010-07-01 12251600
2010-10-01 12053900
2011-01-01 12045000
2011-04-01 12195400
2011-07-01 12212400
2011-10-01 12144800
2012-01-01 12130200
2012-04-01 12238700
2012-07-01 12255200
2012-10-01 12171300
2013-01-01 12133900
2013-04-01 12266200
2013-07-01 12343400
2013-10-01 12265700
2014-01-01 12574700
2014-04-01 12660500
2014-07-01 12628000
2014-10-01 12565800
2015-01-01 12537300
2015-04-01 12666500
2015-07-01 12727700
2015-10-01 12628700
2016-01-01 12638700
2016-04-01 12730600
2016-07-01 12733100
2016-10-01 12624400
2017-01-01 12622100
2017-04-01 12843900
2017-07-01 12773700
2017-10-01 12824500
2018-01-01 12805000
2018-04-01 12960300