Quarterly Persons
1999-04-01 1442500
2000-01-01 1418700
2000-04-01 1381100
2000-07-01 1361400
2000-10-01 1343100
2001-01-01 1368200
2001-04-01 1368000
2001-07-01 1377600
2001-10-01 1367000
2002-01-01 1381300
2002-04-01 1333000
2002-07-01 1350900
2002-10-01 1370500
2003-01-01 1405100
2003-04-01 1391400
2003-07-01 1397300
2003-10-01 1407100
2004-01-01 1417000
2004-04-01 1407600
2004-07-01 1408400
2004-10-01 1426400
2005-01-01 1424900
2005-04-01 1420100
2005-07-01 1424800
2005-10-01 1437700
2006-01-01 1437500
2006-04-01 1423300
2006-07-01 1405400
2006-10-01 1399300
2007-01-01 1398600
2007-04-01 1386700
2007-07-01 1367800
2007-10-01 1404200
2008-01-01 1381600
2008-04-01 1357100
2008-07-01 1365400
2008-10-01 1343300
2009-01-01 1346000
2009-04-01 1352100
2009-07-01 1379800
2009-10-01 1378400
2010-01-01 1475100
2010-04-01 1477200
2010-07-01 1480500
2010-10-01 1504700
2011-01-01 1551700
2011-04-01 1566100
2011-07-01 1540200
2011-10-01 1520900
2012-01-01 1518700
2012-04-01 1522600
2012-07-01 1523500
2012-10-01 1540300
2013-01-01 1542900
2013-04-01 1538300
2013-07-01 1532300
2013-10-01 1538200
2014-01-01 1552900
2014-04-01 1552500
2014-07-01 1551800
2014-10-01 1549000
2015-01-01 1555600
2015-04-01 1562800
2015-07-01 1559800
2015-10-01 1574600
2016-01-01 1589800
2016-04-01 1591800
2016-07-01 1597000
2016-10-01 1616600
2017-01-01 1625300
2017-04-01 1621500
2017-07-01 1609500
2017-10-01 1619000
2018-01-01 1615200
2018-04-01 1603700