Quarterly Persons
1999-01-01 1027700
1999-04-01 1058200
1999-07-01 1121900
1999-10-01 1090700
2000-01-01 1063600
2000-04-01 1101800
2000-07-01 1179100
2000-10-01 1138600
2001-01-01 1122200
2001-04-01 1142100
2001-07-01 1208200
2001-10-01 1161700
2002-01-01 1142300
2002-04-01 1157300
2002-07-01 1176000
2002-10-01 1113200
2003-01-01 1101500
2003-04-01 1126400
2003-07-01 1167000
2003-10-01 1114200
2004-01-01 1099900
2004-04-01 1097700
2004-07-01 1163100
2004-10-01 1121900
2005-01-01 1147500
2005-04-01 1166000
2005-07-01 1247800
2005-10-01 1167200
2006-01-01 1125300
2006-04-01 1157300
2006-07-01 1240300
2006-10-01 1166300
2007-01-01 1155200
2007-04-01 1170500
2007-07-01 1211300
2007-10-01 1117500
2008-01-01 1070800
2008-04-01 1042300
2008-07-01 1076400
2008-10-01 914600
2009-01-01 801600
2009-04-01 747900
2009-07-01 760000
2009-10-01 683600
2010-01-01 635200
2010-04-01 648600
2010-07-01 668400
2010-10-01 588500
2011-01-01 539100
2011-04-01 532000
2011-07-01 567600
2011-10-01 486200
2012-01-01 436600
2012-04-01 438200
2012-07-01 475300
2012-10-01 403200
2013-01-01 376000
2013-04-01 401300
2013-07-01 435900
2013-10-01 391800
2014-01-01 373000
2014-04-01 393500
2014-07-01 424300
2014-10-01 401400
2015-01-01 389300
2015-04-01 411700
2015-07-01 467100
2015-10-01 438400
2016-01-01 424500
2016-04-01 436600
2016-07-01 476100
2016-10-01 442700
2017-01-01 442500
2017-04-01 470900
2017-07-01 548200
2017-10-01 491200
2018-01-01 480100
2018-04-01 528500
2018-07-01 577800