Quarterly Persons
1999-01-01 127100
1999-04-01 135800
1999-07-01 144500
1999-10-01 146500
2000-01-01 151600
2000-04-01 157700
2000-07-01 163400
2000-10-01 167200
2001-01-01 165500
2001-04-01 171800
2001-07-01 174900
2001-10-01 174500
2002-01-01 173100
2002-04-01 176300
2002-07-01 180900
2002-10-01 188600
2003-01-01 186300
2003-04-01 196500
2003-07-01 196100
2003-10-01 200400
2004-01-01 200400
2004-04-01 201400
2004-07-01 204800
2004-10-01 210400
2005-01-01 212900
2005-04-01 214400
2005-07-01 221300
2005-10-01 224000
2006-01-01 222900
2006-04-01 224700
2006-07-01 223500
2006-10-01 227700
2007-01-01 225800
2007-04-01 225600
2007-07-01 230200
2007-10-01 223400
2008-01-01 211700
2008-04-01 219400
2008-07-01 224100
2008-10-01 225400
2009-01-01 225600
2009-04-01 233100
2009-07-01 237800
2009-10-01 236400
2010-01-01 231100
2010-04-01 240900
2010-07-01 245500
2010-10-01 242600
2011-01-01 242300
2011-04-01 248800
2011-07-01 256300
2011-10-01 260000
2012-01-01 252900
2012-04-01 268500
2012-07-01 275200
2012-10-01 275200
2013-01-01 274500
2013-04-01 287700
2013-07-01 294200
2013-10-01 298900
2014-01-01 305100
2014-04-01 312500
2014-07-01 324100
2014-10-01 324200
2015-01-01 323500
2015-04-01 340500
2015-07-01 350600
2015-10-01 352400
2016-01-01 359800
2016-04-01 366900
2016-07-01 372600
2016-10-01 375900
2017-01-01 370200
2017-04-01 376500
2017-07-01 383500
2017-10-01 384300
2018-01-01 381300
2018-04-01 378000