Quarterly Persons
1999-04-01 12092100
1999-07-01 12194200
1999-10-01 12258300
2000-01-01 12234500
2000-04-01 12285400
2000-07-01 12443300
2000-10-01 12409000
2001-01-01 12427600
2001-04-01 12450600
2001-07-01 12498700
2001-10-01 12541300
2002-01-01 12506000
2002-04-01 12576700
2002-07-01 12644800
2002-10-01 12652600
2003-01-01 12633700
2003-04-01 12675300
2003-07-01 12707700
2003-10-01 12783600
2004-01-01 12835400
2004-04-01 12821800
2004-07-01 12850500
2004-10-01 12929700
2005-01-01 13015800
2005-04-01 12982900
2005-07-01 13081100
2005-10-01 13048900
2006-01-01 13151500
2006-04-01 13153100
2006-07-01 13175200
2006-10-01 13200200
2007-01-01 13131500
2007-04-01 13170600
2007-07-01 13277200
2007-10-01 13369400
2008-01-01 13360400
2008-04-01 13386400
2008-07-01 13393000
2008-10-01 13381800
2009-01-01 13291600
2009-04-01 13217300
2009-07-01 13285700
2009-10-01 13329900
2010-01-01 13241800
2010-04-01 13224900
2010-07-01 13314400
2010-10-01 13270400
2011-01-01 13309800
2011-04-01 13281300
2011-07-01 13335800
2011-10-01 13334800
2012-01-01 13303900
2012-04-01 13351900
2012-07-01 13456100
2012-10-01 13558900
2013-01-01 13528600
2013-04-01 13539400
2013-07-01 13595900
2013-10-01 13716800
2014-01-01 13764600
2014-04-01 13838100
2014-07-01 13938000
2014-10-01 14051300
2015-01-01 14042400
2015-04-01 14058900
2015-07-01 14163900
2015-10-01 14221200
2016-01-01 14195200
2016-04-01 14280400
2016-07-01 14361600
2016-10-01 14438100
2017-01-01 14451400
2017-04-01 14517400
2017-07-01 14585700
2017-10-01 14646200
2018-01-01 14702400
2018-04-01 14664900