Quarterly Persons
1998-01-01 1329200
1999-01-01 1347900
1999-04-01 1333400
1999-07-01 1327700
1999-10-01 1325800
2000-01-01 1362600
2000-04-01 1350700
2000-07-01 1356600
2000-10-01 1357600
2001-01-01 1375500
2001-04-01 1381400
2001-07-01 1379300
2001-10-01 1385000
2002-01-01 1398600
2002-04-01 1394700
2002-07-01 1394100
2002-10-01 1395700
2003-01-01 1415700
2003-04-01 1423200
2003-07-01 1427400
2003-10-01 1414500
2004-01-01 1395900
2004-04-01 1397500
2004-07-01 1410800
2004-10-01 1401400
2005-01-01 1412000
2005-04-01 1416100
2005-07-01 1428800
2005-10-01 1418900
2006-01-01 1430200
2006-04-01 1441900
2006-07-01 1450500
2006-10-01 1438000
2007-01-01 1444500
2007-04-01 1452600
2007-07-01 1470300
2007-10-01 1454500
2008-01-01 1460100
2008-04-01 1471500
2008-07-01 1471500
2008-10-01 1474100
2009-01-01 1488700
2009-04-01 1496800
2009-07-01 1500500
2009-10-01 1488000
2010-01-01 1494300
2010-04-01 1498300
2010-07-01 1498300
2010-10-01 1511200
2011-01-01 1509900
2011-04-01 1509800
2011-07-01 1514900
2011-10-01 1529200
2012-01-01 1531100
2012-04-01 1533000
2012-07-01 1535000
2012-10-01 1525300
2013-01-01 1542300
2013-04-01 1541100
2013-07-01 1550400
2013-10-01 1541000
2014-01-01 1555700
2014-04-01 1553500
2014-07-01 1546300
2014-10-01 1542900
2015-01-01 1544000
2015-04-01 1547500
2015-07-01 1552300
2015-10-01 1563100
2016-01-01 1564300
2016-04-01 1569400
2016-07-01 1572800
2016-10-01 1571300
2017-01-01 1569000
2017-04-01 1571400
2017-07-01 1568600
2017-10-01 1576400
2018-01-01 1564900
2018-04-01 1563800