Quarterly Persons
1998-04-01 4477800
1999-04-01 4477000
2000-04-01 4482000
2001-01-01 4490100
2001-04-01 4494000
2001-07-01 4497900
2001-10-01 4501900
2002-01-01 4502500
2002-04-01 4507000
2002-07-01 4511800
2002-10-01 4517200
2003-01-01 4521500
2003-04-01 4526900
2003-07-01 4527000
2003-10-01 4532400
2004-01-01 4537300
2004-04-01 4542600
2004-07-01 4549400
2004-10-01 4543800
2005-01-01 4549000
2005-04-01 4556000
2005-07-01 4562000
2005-10-01 4568800
2006-01-01 4566000
2006-04-01 4576800
2006-07-01 4584700
2006-10-01 4593000
2007-01-01 4594400
2007-04-01 4602900
2007-07-01 4611000
2007-10-01 4619500
2008-01-01 4623000
2008-04-01 4631900
2008-07-01 4640200
2008-10-01 4652000
2009-01-01 4654000
2009-04-01 4663600
2009-07-01 4672800
2009-10-01 4683100
2010-01-01 4689300
2010-04-01 4696000
2010-07-01 4702600
2010-10-01 4711500
2011-01-01 4716400
2011-04-01 4721300
2011-07-01 4727800
2011-10-01 4733800
2012-01-01 4737800
2012-04-01 4742000
2012-07-01 4747900
2012-10-01 4753900
2013-01-01 4758000
2013-04-01 4762400
2013-07-01 4768300
2013-10-01 4774400
2014-01-01 4778800
2014-04-01 4784300
2014-07-01 4790500
2014-10-01 4797400