Quarterly Persons
1999-04-01 242500
2000-01-01 250900
2000-04-01 252900
2000-07-01 247900
2000-10-01 249900
2001-01-01 249600
2001-04-01 247100
2001-07-01 253200
2001-10-01 247300
2002-01-01 242500
2002-04-01 238100
2002-07-01 240700
2002-10-01 244500
2003-01-01 245100
2003-04-01 241600
2003-07-01 242000
2003-10-01 244400
2004-01-01 244700
2004-04-01 241500
2004-07-01 243700
2004-10-01 241900
2005-01-01 244400
2005-04-01 242500
2005-07-01 235600
2005-10-01 244500
2006-01-01 247900
2006-04-01 247600
2006-07-01 243700
2006-10-01 244700
2007-01-01 235300
2007-04-01 238600
2007-07-01 240900
2007-10-01 237800
2008-01-01 233400
2008-04-01 235600
2008-07-01 241500
2008-10-01 238000
2009-01-01 235100
2009-04-01 236200
2009-07-01 233500
2009-10-01 240500
2010-01-01 241600
2010-04-01 238500
2010-07-01 233900
2010-10-01 236300
2011-01-01 232200
2011-04-01 234300
2011-07-01 240000
2011-10-01 233800
2012-01-01 227700
2012-04-01 229200
2012-07-01 230700
2012-10-01 231200
2013-01-01 227000
2013-04-01 223100
2013-07-01 225700
2013-10-01 231500
2014-01-01 221800
2014-04-01 222900
2014-07-01 224200
2014-10-01 223900
2015-01-01 220800
2015-04-01 224900
2015-07-01 226800
2015-10-01 227600
2016-01-01 221900
2016-04-01 221200
2016-07-01 220500
2016-10-01 219700
2017-01-01 222800
2017-04-01 224600
2017-07-01 222500
2017-10-01 227100
2018-01-01 221600
2018-04-01 219400