Quarterly Persons
1965-01-01 22944000
1965-04-01 23080000
1965-07-01 23149000
1965-10-01 23221000
1966-01-01 23142000
1966-04-01 23253000
1966-07-01 23291000
1966-10-01 22982000
1967-01-01 22697000
1967-04-01 22808000
1967-07-01 22896000
1967-10-01 22729000
1968-01-01 22561000
1968-04-01 22650000
1968-07-01 22718000
1968-10-01 22658000
1969-01-01 22530000
1969-04-01 22624000
1969-07-01 22654000
1969-10-01 22569000
1970-01-01 22486000
1970-04-01 22479000
1970-07-01 22487000
1970-10-01 22415000
1971-04-01 22139000
1972-04-01 22137000
1973-04-01 22679000
1974-04-01 22804000
1975-04-01 22723000
1976-04-01 22557000
1977-04-01 22631000
1978-04-01 22789000
1978-07-01 22931000
1978-10-01 23091000
1979-01-01 22923000
1979-04-01 23173000
1979-07-01 23262000
1979-10-01 23261000
1980-01-01 22971000
1980-04-01 22991000
1980-07-01 22768000
1980-10-01 22430000
1981-01-01 21978000
1981-04-01 21891000
1981-07-01 21816000
1981-10-01 21618000
1982-01-01 21385000
1982-04-01 21414000
1982-07-01 21337000
1982-10-01 21143000
1983-01-01 20896000
1983-04-01 21067000
1983-07-01 21182000
1983-10-01 21222000
1984-01-01 21076000
1984-04-01 21238000
1984-07-01 21346000
1984-10-01 21430000
1985-01-01 21267000
1985-04-01 21423000
1985-07-01 21481000
1985-10-01 21494000
1986-01-01 21269000
1986-04-01 21387000
1986-07-01 21426000
1986-10-01 21468000
1987-01-01 21298000
1987-04-01 21584000
1987-07-01 21778000
1987-10-01 22028000
1988-01-01 22008000
1988-04-01 22258000
1988-07-01 22446000
1988-10-01 22566000
1989-01-01 22547000
1989-04-01 22661000
1989-07-01 22762000
1989-10-01 22916000
1990-01-01 22768000
1990-04-01 22918000
1990-07-01 22873000
1990-10-01 22775000
1991-01-01 22376000
1991-04-01 22270000
1991-07-01 22118000
1991-10-01 22068000
1992-01-01 21877000
1992-04-01 21540000
1992-07-01 21719000
1992-10-01 21448000
1993-01-01 21236000
1993-04-01 21353000
1993-07-01 21594000
1993-10-01 21423000
1994-01-01 21295000
1994-04-01 21460000
1994-07-01 21713000
1994-10-01 21626000
1995-01-01 21530000
1995-04-01 21744000
1995-07-01 22071000
1995-10-01 22097000
1996-01-01 21977000
1996-04-01 22099000
1996-07-01 22323000
1996-10-01 22376000
1997-01-01 22438000
1997-04-01 22661000
1997-07-01 22926000
1997-10-01 22941000
1998-01-01 22852000
1998-04-01 23578200
1998-07-01 23407000
1998-10-01 23439000
1999-01-01 23355000
1999-04-01 23406200
1999-07-01 23672600
1999-10-01 23769900
2000-01-01 23689900
2000-04-01 23851400
2000-07-01 24100800
2000-10-01 24074200
2001-01-01 24035500
2001-04-01 24112100
2001-07-01 24262200
2001-10-01 24296800
2002-01-01 24181500
2002-04-01 24253600
2002-07-01 24418500
2002-10-01 24515300
2003-01-01 24359700
2003-04-01 24378700
2003-07-01 24445700
2003-10-01 24442700
2004-01-01 24513100
2004-04-01 24526400
2004-07-01 24660400
2004-10-01 24780000
2005-01-01 24864100
2005-04-01 24808700
2005-07-01 25076200
2005-10-01 24965700
2006-01-01 25007600
2006-04-01 25099900
2006-07-01 25235000
2006-10-01 25188000
2007-01-01 25005300
2007-04-01 25178700
2007-07-01 25389100
2007-10-01 25504000
2008-01-01 25399200
2008-04-01 25508700
2008-07-01 25563800
2008-10-01 25469300
2009-01-01 25154800
2009-04-01 24923400
2009-07-01 25005600
2009-10-01 24958800
2010-01-01 24664900
2010-04-01 24886200
2010-07-01 25101700
2010-10-01 25064900
2011-01-01 25038500
2011-04-01 25097200
2011-07-01 24979900
2011-10-01 24992300
2012-01-01 24829600
2012-04-01 25001700
2012-07-01 25218000
2012-10-01 25329000
2013-01-01 25208800
2013-04-01 25270200
2013-07-01 25518800
2013-10-01 25596700
2014-01-01 25495800
2014-04-01 25685500
2014-07-01 26011800
2014-10-01 26170500
2015-01-01 26206000
2015-04-01 26201000
2015-07-01 26504200
2015-10-01 26612100
2016-01-01 26475800
2016-04-01 26522000
2016-07-01 26752700
2016-10-01 26776500
2017-01-01 26760500
2017-04-01 26878400
2017-07-01 27034000
2017-10-01 27114800
2018-01-01 27241500
2018-04-01 27244200