Quarterly Persons
1999-04-01 186100
2000-04-01 190400
2001-04-01 192800
2002-04-01 194800
2003-01-01 196300
2003-04-01 197400
2003-07-01 198100
2003-10-01 196700
2004-01-01 198300
2004-04-01 199000
2004-07-01 198800
2004-10-01 200700
2005-01-01 200800
2005-04-01 201900
2005-07-01 200600
2005-10-01 203200
2006-01-01 205900
2006-04-01 209600
2006-07-01 210800
2006-10-01 211500
2007-01-01 213900
2007-04-01 216900
2007-07-01 218800
2007-10-01 219500
2008-01-01 219800
2008-04-01 222500
2008-07-01 225100
2008-10-01 223500
2009-01-01 223900
2009-04-01 224600
2009-07-01 221900
2009-10-01 221900
2010-01-01 222100
2010-04-01 223000
2010-07-01 223300
2010-10-01 223800
2011-01-01 222000
2011-04-01 223900
2011-07-01 225100
2011-10-01 224000
2012-01-01 223100
2012-04-01 223700
2012-07-01 223500
2012-10-01 224100
2013-01-01 225700
2013-04-01 225800
2013-07-01 227600
2013-10-01 228500
2014-01-01 227400
2014-04-01 226300
2014-07-01 228800
2014-10-01 226800
2015-01-01 229400
2015-04-01 231400
2015-07-01 230100
2015-10-01 230900
2016-01-01 231700
2016-04-01 233800
2016-07-01 235300
2016-10-01 236200
2017-01-01 236700
2017-04-01 239200
2017-07-01 241500
2017-10-01 244600
2018-01-01 247000
2018-04-01 246900