Quarterly Persons
1999-04-01 177700
1999-07-01 211300
1999-10-01 184100
2000-01-01 179400
2000-04-01 182600
2000-07-01 212500
2000-10-01 183500
2001-01-01 180000
2001-04-01 177800
2001-07-01 208600
2001-10-01 178900
2002-01-01 175000
2002-04-01 171900
2002-07-01 200200
2002-10-01 179900
2003-01-01 176700
2003-04-01 173200
2003-07-01 200300
2003-10-01 179800
2004-01-01 174600
2004-04-01 171600
2004-07-01 200900
2004-10-01 179300
2005-01-01 174600
2005-04-01 172300
2005-07-01 203200
2005-10-01 183400
2006-01-01 180000
2006-04-01 185400
2006-07-01 211700
2006-10-01 187700
2007-01-01 244900
2007-04-01 249500
2007-07-01 261200
2007-10-01 241900
2008-01-01 233200
2008-04-01 238100
2008-07-01 247200
2008-10-01 214100
2009-01-01 201200
2009-04-01 210900
2009-07-01 203800
2009-10-01 188600
2010-01-01 172400
2010-04-01 177300
2010-07-01 177700
2010-10-01 159000
2011-01-01 151800
2011-04-01 155900
2011-07-01 162700
2011-10-01 155500
2012-01-01 139200
2012-04-01 151900
2012-07-01 159600
2012-10-01 143700
2013-01-01 136600
2013-04-01 150500
2013-07-01 159300
2013-10-01 145200
2014-01-01 137000
2014-04-01 144600
2014-07-01 154500
2014-10-01 143800
2015-01-01 141100
2015-04-01 146900
2015-07-01 156900
2015-10-01 141300
2016-01-01 138800
2016-04-01 159500
2016-07-01 172500
2016-10-01 149100
2017-01-01 136000
2017-04-01 148000
2017-07-01 145900
2017-10-01 144100
2018-01-01 136500
2018-04-01 150400