Quarterly Persons
1998-04-01 4333300
1999-04-01 4387800
2000-04-01 4363900
2001-01-01 4477500
2001-04-01 4554800
2001-07-01 4605600
2001-10-01 4514600
2002-01-01 4503300
2002-04-01 4575000
2002-07-01 4617000
2002-10-01 4524200
2003-01-01 4512100
2003-04-01 4607800
2003-07-01 4635700
2003-10-01 4540600
2004-01-01 4539400
2004-04-01 4620000
2004-07-01 4659800
2004-10-01 4538900
2005-01-01 4528900
2005-04-01 4772200
2005-07-01 4761900
2005-10-01 4686300
2006-01-01 4677500
2006-04-01 4813100
2006-07-01 4837200
2006-10-01 4737200
2007-01-01 4755700
2007-04-01 4878100
2007-07-01 4907800
2007-10-01 4813600
2008-01-01 4822000
2008-04-01 4963700
2008-07-01 4954300
2008-10-01 4853400
2009-01-01 4847200
2009-04-01 4980900
2009-07-01 4947000
2009-10-01 4862200
2010-01-01 4870400
2010-04-01 5009300
2010-07-01 5010600
2010-10-01 4909100
2011-01-01 4946100
2011-04-01 5080400
2011-07-01 5066600
2011-10-01 4976800
2012-01-01 4977000
2012-04-01 5118600
2012-07-01 5119000
2012-10-01 5028400
2013-01-01 5042500
2013-04-01 5169200
2013-07-01 5167700
2013-10-01 5086500
2014-01-01 5097200
2014-04-01 5233300
2014-07-01 5258700
2014-10-01 5148700
2015-01-01 5166800
2015-04-01 5274700
2015-07-01 5269600
2015-10-01 5189400
2016-01-01 5210800
2016-04-01 5336900
2016-07-01 5310600
2016-10-01 5257400
2017-01-01 5305000
2017-04-01 5430300
2017-07-01 5446700
2017-10-01 5351200
2018-01-01 5375200
2018-04-01 5497600