Quarterly Persons
1999-04-01 4365800
2000-01-01 4421800
2000-04-01 4487600
2000-07-01 4515400
2000-10-01 4539700
2001-01-01 4536000
2001-04-01 4562800
2001-07-01 4574400
2001-10-01 4589200
2002-01-01 4555300
2002-04-01 4614200
2002-07-01 4595400
2002-10-01 4579000
2003-01-01 4513900
2003-04-01 4537900
2003-07-01 4540000
2003-10-01 4524000
2004-01-01 4480600
2004-04-01 4507600
2004-07-01 4528700
2004-10-01 4500000
2005-01-01 4443600
2005-04-01 4472800
2005-07-01 4495800
2005-10-01 4487500
2006-01-01 4487300
2006-04-01 4534400
2006-07-01 4567700
2006-10-01 4585500
2007-01-01 4578700
2007-04-01 4621000
2007-07-01 4655000
2007-10-01 4628000
2008-01-01 4620900
2008-04-01 4669800
2008-07-01 4676000
2008-10-01 4695100
2009-01-01 4662700
2009-04-01 4656500
2009-07-01 4625400
2009-10-01 4613600
2010-01-01 4500500
2010-04-01 4518200
2010-07-01 4529900
2010-10-01 4517700
2011-01-01 4444300
2011-04-01 4449200
2011-07-01 4483400
2011-10-01 4486900
2012-01-01 4470100
2012-04-01 4491600
2012-07-01 4506800
2012-10-01 4484200
2013-01-01 4438700
2013-04-01 4444600
2013-07-01 4450700
2013-10-01 4442400
2014-01-01 4407700
2014-04-01 4437900
2014-07-01 4462500
2014-10-01 4460300
2015-01-01 4438300
2015-04-01 4460800
2015-07-01 4484800
2015-10-01 4476400
2016-01-01 4464100
2016-04-01 4501900
2016-07-01 4541100
2016-10-01 4553400
2017-01-01 4546100
2017-04-01 4585300
2017-07-01 4625200
2017-10-01 4632600
2018-01-01 4638300
2018-04-01 4674000