Quarterly Persons
1998-04-01 282400
1999-04-01 268000
2000-04-01 280100
2001-04-01 274400
2002-04-01 279900
2003-04-01 279500
2004-04-01 274900
2005-04-01 270700
2006-04-01 290200
2007-04-01 297100
2008-04-01 293400
2009-04-01 284600
2010-01-01 290900
2010-04-01 297000
2010-07-01 304500
2010-10-01 301700
2011-01-01 296900
2011-04-01 293700
2011-07-01 304200
2011-10-01 312400
2012-01-01 291900
2012-04-01 294000
2012-07-01 303100
2012-10-01 304000
2013-01-01 301100
2013-04-01 298400
2013-07-01 294400
2013-10-01 299100
2014-01-01 286200
2014-04-01 292700
2014-07-01 300300
2014-10-01 303300
2015-01-01 282300
2015-04-01 284800
2015-07-01 287600
2015-10-01 289400
2016-01-01 287100
2016-04-01 281900
2016-07-01 284700
2016-10-01 306300
2017-01-01 289700
2017-04-01 293100
2017-07-01 300300
2017-10-01 299500
2018-01-01 280200
2018-04-01 286000