Quarterly Persons
1998-01-01 4410700
1998-04-01 4424900
1998-07-01 4432900
1998-10-01 4440400
1999-01-01 4448200
1999-04-01 4456700
1999-07-01 4465100
1999-10-01 4473900
2000-01-01 4492100
2000-04-01 4503800
2000-07-01 4514900
2000-10-01 4527300
2001-01-01 4513500
2001-04-01 4514000
2001-07-01 4514300
2001-10-01 4513700
2002-01-01 4514300
2002-04-01 4514100
2002-07-01 4515900
2002-10-01 4517400
2003-01-01 4517800
2003-04-01 4519000
2003-07-01 4529000
2003-10-01 4532700
2004-01-01 4534700
2004-04-01 4537800
2004-07-01 4544300
2004-10-01 4549400
2005-01-01 4548500
2005-04-01 4550100
2005-07-01 4554000
2005-10-01 4559200
2006-01-01 4560800
2006-04-01 4560300
2006-07-01 4557700
2006-10-01 4558800
2007-01-01 4559500
2007-04-01 4567800
2007-07-01 4569900
2007-10-01 4575100
2008-01-01 4594400
2008-04-01 4601100
2008-07-01 4606300
2008-10-01 4614500
2009-01-01 4616700
2009-04-01 4619600
2009-07-01 4622500
2009-10-01 4626200
2010-01-01 4614500
2010-04-01 4615100
2010-07-01 4609000
2010-10-01 4609300
2011-01-01 4568000
2011-04-01 4565800
2011-07-01 4563900
2011-10-01 4562500
2012-01-01 4558800
2012-04-01 4558800
2012-07-01 4558700
2012-10-01 4553800
2013-01-01 4555200
2013-04-01 4555600
2013-07-01 4552800
2013-10-01 4548100
2014-01-01 4548200
2014-04-01 4551900
2014-07-01 4554300
2014-10-01 4558500
2015-01-01 4564500
2015-04-01 4568800
2015-07-01 4568400
2015-10-01 4570700
2016-01-01 4575500
2016-04-01 4577100
2016-07-01 4580100
2016-10-01 4582700
2017-01-01 4586800
2017-04-01 4585900
2017-07-01 4587800
2017-10-01 4588900
2018-01-01 4593900
2018-04-01 4591200