Quarterly Persons
1998-04-01 120481000
1999-04-01 123042800
2000-04-01 125694600
2001-04-01 127882800
2002-04-01 129041000
2003-04-01 133837000
2004-04-01 134593000
2005-01-01 138194900
2005-04-01 139707900
2005-07-01 140596500
2005-10-01 140600600
2006-01-01 140505600
2006-04-01 142468300
2006-07-01 143573300
2006-10-01 143623400
2007-01-01 143125900
2007-04-01 145281100
2007-07-01 146794100
2007-10-01 146528000
2008-01-01 145727400
2008-04-01 146919700
2008-07-01 147928900
2008-10-01 146740900
2009-01-01 143812600
2009-04-01 144161900
2009-07-01 143874600
2009-10-01 143644800
2010-01-01 141222700
2010-04-01 142321500
2010-07-01 142845800
2010-10-01 142573400
2011-01-01 141220800
2011-04-01 142826600
2011-07-01 142968900
2011-10-01 142324300
2012-01-01 140646000
2012-04-01 141823700
2012-07-01 142302300
2012-10-01 141236200
2013-01-01 139445100
2013-04-01 140947400
2013-07-01 141548400
2013-10-01 140986700
2014-01-01 140451700
2014-04-01 142180700
2014-07-01 143104100
2014-10-01 142832400
2015-01-01 141927800
2015-04-01 143499700
2015-07-01 144645800
2015-10-01 144586300
2016-01-01 144451800
2016-04-01 146070500
2016-07-01 147245600
2016-10-01 146962600
2017-01-01 146253400
2017-04-01 148164900
2017-07-01 149605300
2017-10-01 149339800
2018-01-01 148517400
2018-04-01 150254600