Quarterly Persons
1998-01-01 21755300
1998-04-01 21794800
1998-07-01 21782300
1998-10-01 21776000
1999-01-01 21771900
1999-04-01 21776400
1999-07-01 21776400
1999-10-01 21793300
2000-01-01 21804100
2000-04-01 21825200
2000-07-01 21837400
2000-10-01 21848600
2001-01-01 21865700
2001-04-01 21870100
2001-07-01 21889700
2001-10-01 21903500
2002-01-01 21904900
2002-04-01 21943400
2002-07-01 21938700
2002-10-01 21943200
2003-01-01 21936900
2003-04-01 21949500
2003-07-01 21959200
2003-10-01 21948100
2004-01-01 21583900
2004-04-01 21635400
2004-07-01 21689700
2004-10-01 21741700
2005-01-01 21777300
2005-04-01 21831300
2005-07-01 21868700
2005-10-01 21876400
2006-01-01 21925000
2006-04-01 21934800
2006-07-01 21940100
2006-10-01 21945900
2007-01-01 21952800
2007-04-01 21964200
2007-07-01 21996500
2007-10-01 22032600
2008-01-01 22069900
2008-04-01 22108000
2008-07-01 22132100
2008-10-01 22156900
2009-01-01 22183100
2009-04-01 22207700
2009-07-01 22216700
2009-10-01 22223800
2010-01-01 22233000
2010-04-01 22242300
2010-07-01 22247800
2010-10-01 22253900
2011-01-01 22261400
2011-04-01 22269700
2011-07-01 22275900
2011-10-01 22282400
2012-01-01 22293200
2012-04-01 22324500
2012-07-01 22351700
2012-10-01 22386700
2013-01-01 22418100
2013-04-01 22445500
2013-07-01 22465600
2013-10-01 22485300
2014-01-01 22506900
2014-04-01 22522300
2014-07-01 22510800
2014-10-01 22507200
2015-01-01 22492700
2015-04-01 22482400
2015-07-01 22461900
2015-10-01 22440900
2016-01-01 22423400
2016-04-01 22414700
2016-07-01 22398900
2016-10-01 22390000
2017-01-01 22385200
2017-04-01 22386300
2017-07-01 22367200
2017-10-01 22363000
2018-01-01 22362400
2018-04-01 22358900