Quarterly Persons
1999-04-01 15400
2000-01-01 15900
2000-04-01 16800
2000-07-01 22400
2000-10-01 14600
2001-01-01 17800
2001-04-01 18600
2001-07-01 25000
2001-10-01 20400
2002-01-01 21800
2002-04-01 23400
2002-07-01 24200
2002-10-01 19800
2003-01-01 23100
2003-04-01 23500
2003-07-01 25400
2003-10-01 22700
2004-01-01 22800
2004-04-01 22900
2004-07-01 30100
2004-10-01 22500
2005-01-01 27000
2005-04-01 28100
2005-07-01 31600
2005-10-01 25600
2006-01-01 27200
2006-04-01 23100
2006-07-01 22300
2006-10-01 16600
2007-01-01 14800
2007-04-01 17200
2007-07-01 17000
2007-10-01 13700
2008-01-01 14100
2008-04-01 14900
2008-07-01 15300
2008-10-01 15900
2009-01-01 14700
2009-04-01 17800
2009-07-01 18500
2009-10-01 15500
2010-01-01 22100
2010-04-01 17400
2010-07-01 24500
2010-10-01 19300
2011-01-01 19600
2011-04-01 22300
2011-07-01 24600
2011-10-01 17800
2012-01-01 18400
2012-04-01 16900
2012-07-01 17300
2012-10-01 21000
2013-01-01 21600
2013-04-01 24800
2013-07-01 28400
2013-10-01 23700
2014-01-01 27300
2014-04-01 24000
2014-07-01 33000
2014-10-01 25000
2015-01-01 34300
2015-04-01 28200
2015-07-01 33800
2015-10-01 35400
2016-01-01 31800
2016-04-01 26500
2016-07-01 38300
2016-10-01 30400
2017-01-01 32100
2017-04-01 31200
2017-07-01 30800
2017-10-01 27000
2018-01-01 29800
2018-04-01 26500