Quarterly Persons
1998-04-01 142100
1999-04-01 143800
2000-04-01 145400
2001-04-01 148200
2002-04-01 148600
2003-01-01 151000
2003-04-01 151000
2003-07-01 151000
2003-10-01 151000
2004-01-01 152100
2004-04-01 152100
2004-07-01 152100
2004-10-01 152100
2005-01-01 153200
2005-04-01 153200
2005-07-01 153200
2005-10-01 153200
2006-01-01 152500
2006-04-01 152500
2006-07-01 152500
2006-10-01 152500
2007-01-01 156800
2007-04-01 157100
2007-07-01 157200
2007-10-01 156500
2008-01-01 159800
2008-04-01 163100
2008-07-01 161600
2008-10-01 160500
2009-01-01 167300
2009-04-01 166600
2009-07-01 166500
2009-10-01 168000
2010-01-01 169500
2010-04-01 170200
2010-07-01 166300
2010-10-01 169900
2011-01-01 173800
2011-04-01 174700
2011-07-01 175000
2011-10-01 174600
2012-01-01 180000
2012-04-01 178900
2012-07-01 180400
2012-10-01 180200
2013-01-01 183200
2013-04-01 183700
2013-07-01 181100
2013-10-01 181500
2014-01-01 184300
2014-04-01 185700
2014-07-01 183300
2014-10-01 185000
2015-01-01 196000
2015-04-01 196000
2015-07-01 196000
2015-10-01 196000
2016-01-01 201400
2016-04-01 201400
2016-07-01 201400
2016-10-01 201200
2017-01-01 207100
2017-04-01 206900
2017-07-01 206800
2017-10-01 206800
2018-01-01 211100
2018-04-01 211100