Quarterly Persons
1999-04-01 9399200
1999-07-01 9085700
1999-10-01 9161500
2000-01-01 9359500
2000-04-01 9348400
2000-07-01 9094200
2000-10-01 9303700
2001-01-01 9426200
2001-04-01 9545700
2001-07-01 9313300
2001-10-01 9380200
2002-01-01 9603500
2002-04-01 9547000
2002-07-01 9333800
2002-10-01 9373800
2003-01-01 9599100
2003-04-01 9614300
2003-07-01 9407100
2003-10-01 9493300
2004-01-01 9584800
2004-04-01 9686800
2004-07-01 9561700
2004-10-01 9599200
2005-01-01 9634100
2005-04-01 9800200
2005-07-01 9571400
2005-10-01 9640300
2006-01-01 9707700
2006-04-01 9694200
2006-07-01 9467500
2006-10-01 9672000
2007-01-01 9858200
2007-04-01 9920400
2007-07-01 9693600
2007-10-01 9757700
2008-01-01 9841800
2008-04-01 9843900
2008-07-01 9643500
2008-10-01 9692000
2009-01-01 9795600
2009-04-01 9966000
2009-07-01 9764000
2009-10-01 9956000
2010-01-01 10177700
2010-04-01 10124700
2010-07-01 9798400
2010-10-01 10047700
2011-01-01 10156300
2011-04-01 10165300
2011-07-01 9893900
2011-10-01 9933500
2012-01-01 10018600
2012-04-01 9955000
2012-07-01 9637200
2012-10-01 9625300
2013-01-01 9784800
2013-04-01 9781000
2013-07-01 9452100
2013-10-01 9610800
2014-01-01 9659800
2014-04-01 9650000
2014-07-01 9438700
2014-10-01 9591200
2015-01-01 9621200
2015-04-01 9666200
2015-07-01 9429600
2015-10-01 9448200
2016-01-01 9492600
2016-04-01 9427100
2016-07-01 9284700
2016-10-01 9365300
2017-01-01 9402700
2017-04-01 9344200
2017-07-01 9250600
2017-10-01 9230600
2018-01-01 9194400
2018-04-01 9297800