Quarterly Persons
1998-04-01 57300
1998-10-01 53500
1999-04-01 55200
1999-10-01 64200
2000-04-01 62300
2000-10-01 63400
2001-04-01 55600
2001-10-01 57400
2002-01-01 54700
2002-04-01 57200
2002-07-01 42900
2002-10-01 51400
2003-01-01 45000
2003-04-01 47700
2003-07-01 47000
2003-10-01 38300
2004-01-01 45800
2004-04-01 44300
2004-07-01 44600
2004-10-01 43500
2005-01-01 40800
2005-04-01 37500
2005-07-01 39900
2005-10-01 33000
2006-01-01 29000
2006-04-01 25100
2006-07-01 24200
2006-10-01 24600
2007-01-01 32100
2007-04-01 24500
2007-07-01 19800
2007-10-01 21400
2008-01-01 28100
2008-04-01 23100
2008-07-01 30600
2008-10-01 43400
2009-01-01 62900
2009-04-01 78600
2009-07-01 77200
2009-10-01 83700
2010-01-01 95300
2010-04-01 83500
2010-07-01 74800
2010-10-01 74800
2011-01-01 72800
2011-04-01 71100
2011-07-01 57200
2011-10-01 61600
2012-01-01 62900
2012-04-01 57300
2012-07-01 43900
2012-10-01 57900
2013-01-01 52500
2013-04-01 41100
2013-07-01 41000
2013-10-01 40700
2014-01-01 47800
2014-04-01 43200
2014-07-01 37100
2014-10-01 35100
2015-01-01 40900
2015-04-01 39600
2015-07-01 36900
2015-10-01 33800
2016-01-01 37900
2016-04-01 31500
2016-07-01 34600
2016-10-01 36200
2017-01-01 34600
2017-04-01 34600
2017-07-01 30000
2017-10-01 28500
2018-01-01 29900
2018-04-01 31800