Quarterly Persons
2006-01-01 59800
2006-04-01 41000
2006-07-01 39000
2006-10-01 46500
2007-01-01 50300
2007-04-01 45000
2007-07-01 40100
2007-10-01 51000
2008-01-01 55800
2008-04-01 58000
2008-07-01 61600
2008-10-01 71600
2009-01-01 87400
2009-04-01 90000
2009-07-01 83300
2009-10-01 86000
2010-01-01 98500
2010-04-01 80400
2010-07-01 75300
2010-10-01 80200
2011-01-01 96300
2011-04-01 91000
2011-07-01 66300
2011-10-01 65300
2012-01-01 87300
2012-04-01 78000
2012-07-01 54500
2012-10-01 82800
2013-01-01 87800
2013-04-01 90200
2013-07-01 99900
2013-10-01 99600
2014-01-01 126200
2014-04-01 127400
2014-07-01 115600
2014-10-01 142400
2015-01-01 143200
2015-04-01 141600
2015-07-01 149900
2015-10-01 167600
2016-01-01 161100
2016-04-01 136700
2016-07-01 149200
2016-10-01 159900
2017-01-01 195500
2017-04-01 171100
2017-07-01 150900
2017-10-01 169000
2018-01-01 209100
2018-04-01 173700