Quarterly Persons
1998-01-01 136200
1998-04-01 128500
1998-07-01 146100
1998-10-01 162900
1999-01-01 204200
1999-04-01 202700
1999-07-01 208500
1999-10-01 219800
2000-01-01 236700
2000-04-01 207200
2000-07-01 202300
2000-10-01 195100
2001-01-01 201600
2001-04-01 187500
2001-07-01 191500
2001-10-01 183500
2002-01-01 181700
2002-04-01 162300
2002-07-01 162700
2002-10-01 162500
2003-01-01 168600
2003-04-01 163000
2003-07-01 176500
2003-10-01 183700
2004-01-01 210200
2004-04-01 199600
2004-07-01 197100
2004-10-01 194700
2005-01-01 211100
2005-04-01 178900
2005-07-01 177900
2005-10-01 174800
2006-01-01 191200
2006-04-01 164700
2006-07-01 164100
2006-10-01 153700
2007-01-01 139500
2007-04-01 125300
2007-07-01 119400
2007-10-01 108600
2008-01-01 108900
2008-04-01 101900
2008-07-01 96700
2008-10-01 101500
2009-01-01 148500
2009-04-01 165100
2009-07-01 191500
2009-10-01 195500
2010-01-01 221400
2010-04-01 185300
2010-07-01 179000
2010-10-01 175800
2011-01-01 186400
2011-04-01 171000
2011-07-01 163700
2011-10-01 161300
2012-01-01 184500
2012-04-01 169400
2012-07-01 173800
2012-10-01 180100
2013-01-01 194100
2013-04-01 166600
2013-07-01 172100
2013-10-01 165900
2014-01-01 170700
2014-04-01 147500
2014-07-01 141100
2014-10-01 143600
2015-01-01 153900
2015-04-01 121700
2015-07-01 115900
2015-10-01 107400
2016-01-01 112100
2016-04-01 101400
2016-07-01 97500
2016-10-01 89700
2017-01-01 82300
2017-04-01 70200
2017-07-01 65600
2017-10-01 59200
2018-01-01 58200
2018-04-01 51800