Quarterly Persons
1999-04-01 143300
2000-04-01 139400
2001-04-01 140300
2002-04-01 136600
2003-01-01 141900
2003-04-01 141900
2003-07-01 141900
2003-10-01 141900
2004-01-01 140800
2004-04-01 140800
2004-07-01 140800
2004-10-01 140800
2005-01-01 140200
2005-04-01 140200
2005-07-01 140200
2005-10-01 140200
2006-01-01 141900
2006-04-01 141900
2006-07-01 141900
2006-10-01 141900
2007-01-01 140100
2007-04-01 145200
2007-07-01 140600
2007-10-01 142500
2008-01-01 146100
2008-04-01 141600
2008-07-01 142200
2008-10-01 147600
2009-01-01 144200
2009-04-01 141800
2009-07-01 143500
2009-10-01 146900
2010-01-01 148700
2010-04-01 150100
2010-07-01 144100
2010-10-01 147400
2011-01-01 146900
2011-04-01 157100
2011-07-01 153300
2011-10-01 155900
2012-01-01 152300
2012-04-01 154600
2012-07-01 146900
2012-10-01 150100
2013-01-01 151900
2013-04-01 153800
2013-07-01 146500
2013-10-01 148700
2014-01-01 148900
2014-04-01 154000
2014-07-01 149800
2014-10-01 145800
2015-01-01 147100
2015-04-01 148900
2015-07-01 149800
2015-10-01 153500
2016-01-01 160200
2016-04-01 160100
2016-07-01 157300
2016-10-01 155500
2017-01-01 171300
2017-04-01 169600
2017-07-01 159000
2017-10-01 162700
2018-01-01 161900
2018-04-01 166500