Quarterly Persons
1999-04-01 15000
2000-01-01 12900
2000-04-01 11500
2000-07-01 11100
2000-10-01 15200
2001-01-01 11100
2001-04-01 9700
2001-07-01 9100
2001-10-01 9700
2002-01-01 14100
2002-04-01 14700
2002-07-01 13800
2002-10-01 18700
2003-01-01 21500
2003-04-01 17900
2003-07-01 22600
2003-10-01 23500
2004-01-01 28800
2004-04-01 31700
2004-07-01 30200
2004-10-01 33300
2005-01-01 38000
2005-04-01 36300
2005-07-01 37900
2005-10-01 40400
2006-01-01 40000
2006-04-01 37700
2006-07-01 36100
2006-10-01 37300
2007-01-01 42300
2007-04-01 37600
2007-07-01 37900
2007-10-01 37800
2008-01-01 42100
2008-04-01 37400
2008-07-01 32500
2008-10-01 34500
2009-01-01 37200
2009-04-01 34400
2009-07-01 34900
2009-10-01 42800
2010-01-01 52700
2010-04-01 46400
2010-07-01 48700
2010-10-01 46400
2011-01-01 59100
2011-04-01 57700
2011-07-01 54800
2011-10-01 62100
2012-01-01 67900
2012-04-01 70600
2012-07-01 63100
2012-10-01 73300
2013-01-01 86100
2013-04-01 92700
2013-07-01 95200
2013-10-01 97100
2014-01-01 112200
2014-04-01 109200
2014-07-01 106900
2014-10-01 107400
2015-01-01 116300
2015-04-01 123400
2015-07-01 115400
2015-10-01 119300
2016-01-01 120300
2016-04-01 115300
2016-07-01 98900
2016-10-01 99500
2017-01-01 98000
2017-04-01 96000
2017-07-01 76600
2017-10-01 76500
2018-01-01 78800
2018-04-01 77900