Quarterly Persons
1999-01-01 48600
1999-04-01 49900
1999-07-01 45200
1999-10-01 45800
2000-01-01 47300
2000-04-01 47500
2000-07-01 52200
2000-10-01 50500
2001-01-01 52500
2001-04-01 50300
2001-07-01 57200
2001-10-01 58300
2002-01-01 55300
2002-04-01 56000
2002-07-01 52900
2002-10-01 48300
2003-01-01 49500
2003-04-01 49300
2003-07-01 48400
2003-10-01 57600
2004-01-01 58800
2004-04-01 66700
2004-07-01 68000
2004-10-01 65500
2005-01-01 63100
2005-04-01 67400
2005-07-01 71300
2005-10-01 69700
2006-01-01 72900
2006-04-01 77900
2006-07-01 77200
2006-10-01 73500
2007-01-01 72900
2007-04-01 84900
2007-07-01 86500
2007-10-01 80900
2008-01-01 77200
2008-04-01 85300
2008-07-01 84200
2008-10-01 81800
2009-01-01 80700
2009-04-01 90000
2009-07-01 94200
2009-10-01 89900
2010-01-01 90600
2010-04-01 93800
2010-07-01 95400
2010-10-01 94100
2011-01-01 84500
2011-04-01 86200
2011-07-01 91800
2011-10-01 88100
2012-01-01 89600
2012-04-01 95100
2012-07-01 98600
2012-10-01 99400
2013-01-01 92200
2013-04-01 100600
2013-07-01 99900
2013-10-01 98700
2014-01-01 98600
2014-04-01 106700
2014-07-01 107700
2014-10-01 104300
2015-01-01 103800
2015-04-01 111900
2015-07-01 109100
2015-10-01 105500
2016-01-01 113100
2016-04-01 113400
2016-07-01 111200
2016-10-01 113400
2017-01-01 120000
2017-04-01 127500
2017-07-01 127500
2017-10-01 128500
2018-01-01 131200
2018-04-01 141600