Quarterly Persons
2000-04-01 68398300
2001-04-01 69068000
2002-04-01 69348200
2003-04-01 69656400
2004-04-01 69739300
2005-01-01 70269400
2005-04-01 70340000
2005-07-01 70613900
2005-10-01 70459800
2006-01-01 70483000
2006-04-01 70639000
2006-07-01 70755600
2006-10-01 70772800
2007-01-01 70607000
2007-04-01 70769700
2007-07-01 71058000
2007-10-01 70965100
2008-01-01 70894400
2008-04-01 70951000
2008-07-01 71250700
2008-10-01 71289800
2009-01-01 71097800
2009-04-01 71087200
2009-07-01 71057600
2009-10-01 71221700
2010-01-01 70859600
2010-04-01 70743500
2010-07-01 70751800
2010-10-01 70706200
2011-01-01 70527500
2011-04-01 70433000
2011-07-01 70496000
2011-10-01 70490600
2012-01-01 70250100
2012-04-01 70297600
2012-07-01 70335800
2012-10-01 70239100
2013-01-01 70036700
2013-04-01 70062700
2013-07-01 70012700
2013-10-01 69933100
2014-01-01 70258700
2014-04-01 70138000
2014-07-01 70159400
2014-10-01 70089500
2015-01-01 69766900
2015-04-01 69840400
2015-07-01 69815100
2015-10-01 69826500
2016-01-01 69872900
2016-04-01 69573500
2016-07-01 69664900
2016-10-01 69463500
2017-01-01 69363100
2017-04-01 69149000
2017-07-01 69271000
2017-10-01 68962500
2018-01-01 68793300
2018-04-01 68610600