Quarterly Persons
1998-01-01 22778700
1998-04-01 23111200
1998-07-01 23243300
1998-10-01 23313100
1999-01-01 23083200
1999-04-01 23279300
1999-07-01 23414100
1999-10-01 23394500
2000-01-01 23201900
2000-04-01 23418800
2000-07-01 23664000
2000-10-01 23758100
2001-01-01 23589300
2001-04-01 23573900
2001-07-01 23830500
2001-10-01 23845600
2002-01-01 23771000
2002-04-01 23902100
2002-07-01 24005600
2002-10-01 24017700
2003-01-01 23941400
2003-04-01 24141300
2003-07-01 24157300
2003-10-01 24113000
2004-01-01 24105300
2004-04-01 24277500
2004-07-01 24197900
2004-10-01 24450200
2005-01-01 24206500
2005-04-01 24286200
2005-07-01 24039500
2005-10-01 24423000
2006-01-01 24344700
2006-04-01 24502900
2006-07-01 24193300
2006-10-01 24415800
2007-01-01 24014900
2007-04-01 24301000
2007-07-01 24402200
2007-10-01 24589800
2008-01-01 24544500
2008-04-01 24897100
2008-07-01 24655300
2008-10-01 24716600
2009-01-01 24549200
2009-04-01 24642400
2009-07-01 24407300
2009-10-01 24625300
2010-01-01 24595300
2010-04-01 24650900
2010-07-01 24215800
2010-10-01 24650300
2011-01-01 24590700
2011-04-01 24560600
2011-07-01 24382300
2011-10-01 24893600
2012-01-01 25103600
2012-04-01 25298200
2012-07-01 24994900
2012-10-01 25410500
2013-01-01 25295100
2013-04-01 25193200
2013-07-01 24953800
2013-10-01 25377100
2014-01-01 25417400
2014-04-01 25352100
2014-07-01 25300300
2014-10-01 25718400
2015-01-01 25396100
2015-04-01 25533200
2015-07-01 25250800
2015-10-01 25532500
2016-01-01 25408700
2016-04-01 25848000
2016-07-01 25606900
2016-10-01 25896000
2017-01-01 25798600
2017-04-01 25856600
2017-07-01 25842300
2017-10-01 25930700
2018-01-01 25809000
2018-04-01 26202900