Quarterly Persons
1999-04-01 139400
2000-01-01 145100
2000-04-01 143200
2000-07-01 148900
2000-10-01 145800
2001-01-01 146000
2001-04-01 148900
2001-07-01 151000
2001-10-01 154500
2002-01-01 156700
2002-04-01 152200
2002-07-01 157900
2002-10-01 159500
2003-01-01 156000
2003-04-01 163700
2003-07-01 161600
2003-10-01 161400
2004-01-01 169600
2004-04-01 169700
2004-07-01 172100
2004-10-01 173900
2005-01-01 177300
2005-04-01 181300
2005-07-01 178600
2005-10-01 178500
2006-01-01 176900
2006-04-01 174000
2006-07-01 175800
2006-10-01 173100
2007-01-01 174500
2007-04-01 171000
2007-07-01 171500
2007-10-01 167800
2008-01-01 171600
2008-04-01 172700
2008-07-01 175300
2008-10-01 175000
2009-01-01 178500
2009-04-01 176200
2009-07-01 179700
2009-10-01 177400
2010-01-01 180500
2010-04-01 174800
2010-07-01 181700
2010-10-01 179800
2011-01-01 182300
2011-04-01 175100
2011-07-01 171800
2011-10-01 170500
2012-01-01 169000
2012-04-01 166800
2012-07-01 165700
2012-10-01 166600
2013-01-01 170600
2013-04-01 162300
2013-07-01 164900
2013-10-01 169500
2014-01-01 166800
2014-04-01 163400
2014-07-01 159500
2014-10-01 155200
2015-01-01 162100
2015-04-01 160800
2015-07-01 160300
2015-10-01 161800
2016-01-01 158600
2016-04-01 156700
2016-07-01 159500
2016-10-01 159700
2017-01-01 163700
2017-04-01 165500
2017-07-01 166400
2017-10-01 168300
2018-01-01 165700
2018-04-01 167000