Quarterly Persons
1999-04-01 4738400
2000-01-01 4730600
2000-04-01 4637500
2000-07-01 4575500
2000-10-01 4542900
2001-01-01 4603800
2001-04-01 4598500
2001-07-01 4599200
2001-10-01 4578700
2002-01-01 4584200
2002-04-01 4542300
2002-07-01 4516600
2002-10-01 4538400
2003-01-01 4582600
2003-04-01 4588000
2003-07-01 4582700
2003-10-01 4621500
2004-01-01 4607200
2004-04-01 4594300
2004-07-01 4603500
2004-10-01 4622000
2005-01-01 4620300
2005-04-01 4584800
2005-07-01 4594200
2005-10-01 4602500
2006-01-01 4591600
2006-04-01 4584300
2006-07-01 4566700
2006-10-01 4529800
2007-01-01 4505900
2007-04-01 4465800
2007-07-01 4459500
2007-10-01 4485200
2008-01-01 4479300
2008-04-01 4441800
2008-07-01 4439200
2008-10-01 4400900
2009-01-01 4378500
2009-04-01 4433900
2009-07-01 4451300
2009-10-01 4466300
2010-01-01 4684400
2010-04-01 4685100
2010-07-01 4696900
2010-10-01 4720100
2011-01-01 4803200
2011-04-01 4833200
2011-07-01 4800000
2011-10-01 4744100
2012-01-01 4762800
2012-04-01 4768900
2012-07-01 4765100
2012-10-01 4786000
2013-01-01 4813000
2013-04-01 4816500
2013-07-01 4811900
2013-10-01 4840600
2014-01-01 4911600
2014-04-01 4930800
2014-07-01 4927100
2014-10-01 4908800
2015-01-01 4922900
2015-04-01 4924500
2015-07-01 4940400
2015-10-01 4978500
2016-01-01 5013100
2016-04-01 5002100
2016-07-01 5022500
2016-10-01 5058800
2017-01-01 5080500
2017-04-01 5081300
2017-07-01 5068400
2017-10-01 5103000
2018-01-01 5122500
2018-04-01 5096500