Quarterly Persons
1999-04-01 5727600
2000-04-01 5663200
2001-04-01 5474400
2002-04-01 5392400
2003-04-01 5283200
2004-04-01 5169000
2005-01-01 4824300
2005-04-01 4828800
2005-07-01 4766000
2005-10-01 4831200
2006-01-01 4820700
2006-04-01 4779100
2006-07-01 4686600
2006-10-01 4816900
2007-01-01 4774500
2007-04-01 4753000
2007-07-01 4714100
2007-10-01 4821000
2008-01-01 4754900
2008-04-01 4749400
2008-07-01 4801300
2008-10-01 4817000
2009-01-01 4797100
2009-04-01 4815500
2009-07-01 4823900
2009-10-01 4812300
2010-01-01 4712000
2010-04-01 4774900
2010-07-01 4817300
2010-10-01 4863500
2011-01-01 4881200
2011-04-01 4959900
2011-07-01 4959100
2011-10-01 4920300
2012-01-01 5004800
2012-04-01 5022800
2012-07-01 5063700
2012-10-01 5093600
2013-01-01 5089600
2013-04-01 5131600
2013-07-01 5221400
2013-10-01 5251800
2014-01-01 5251400
2014-04-01 5255200
2014-07-01 5375800
2014-10-01 5309400
2015-01-01 5370300
2015-04-01 5424200
2015-07-01 5444200
2015-10-01 5441400
2016-01-01 5607200
2016-04-01 5634800
2016-07-01 5605300
2016-10-01 5542200
2017-01-01 5657200
2017-04-01 5708500
2017-07-01 5796000
2017-10-01 5711300
2018-01-01 5844700
2018-04-01 5873400