Quarterly Persons
1999-04-01 1597700
2000-04-01 1433100
2001-04-01 1362000
2002-04-01 1445900
2003-04-01 1650500
2004-04-01 1786700
2005-01-01 2002400
2005-04-01 1998900
2005-07-01 2019200
2005-10-01 1986200
2006-01-01 2019400
2006-04-01 1864300
2006-07-01 1866300
2006-10-01 1869600
2007-01-01 1726500
2007-04-01 1656900
2007-07-01 1647300
2007-10-01 1611000
2008-01-01 1518700
2008-04-01 1491800
2008-07-01 1445500
2008-10-01 1335200
2009-01-01 1437800
2009-04-01 1376800
2009-07-01 1428200
2009-10-01 1319900
2010-01-01 1337400
2010-04-01 1201700
2010-07-01 1171800
2010-10-01 1167200
2011-01-01 1147700
2011-04-01 1026300
2011-07-01 1062900
2011-10-01 1006100
2012-01-01 1005000
2012-04-01 975900
2012-07-01 988900
2012-10-01 972000
2013-01-01 997200
2013-04-01 941000
2013-07-01 925500
2013-10-01 925300
2014-01-01 951000
2014-04-01 865700
2014-07-01 898400
2014-10-01 879200
2015-01-01 869800
2015-04-01 815100
2015-07-01 771800
2015-10-01 837300
2016-01-01 829000
2016-04-01 752100
2016-07-01 731500
2016-10-01 660000
2017-01-01 709300
2017-04-01 637100
2017-07-01 660600
2017-10-01 634200
2018-01-01 600700
2018-04-01 582500