Quarterly Persons
1998-04-01 1341000
1999-04-01 1362900
1999-07-01 1369300
1999-10-01 1380200
2000-01-01 1382700
2000-04-01 1388100
2000-07-01 1393800
2000-10-01 1408600
2001-01-01 1411600
2001-04-01 1417600
2001-07-01 1425000
2001-10-01 1436500
2002-01-01 1442300
2002-04-01 1449900
2002-07-01 1456600
2002-10-01 1466600
2003-01-01 1473000
2003-04-01 1476200
2003-07-01 1482300
2003-10-01 1491900
2004-01-01 1496600
2004-04-01 1503400
2004-07-01 1511300
2004-10-01 1524600
2005-01-01 1533800
2005-04-01 1543100
2005-07-01 1554400
2005-10-01 1569400
2006-01-01 1588500
2006-04-01 1594900
2006-07-01 1607800
2006-10-01 1619100
2007-01-01 1645700
2007-04-01 1659400
2007-07-01 1667500
2007-10-01 1675900
2008-01-01 1683400
2008-04-01 1688000
2008-07-01 1689100
2008-10-01 1690600
2009-01-01 1691400
2009-04-01 1692300
2009-07-01 1687500
2009-10-01 1686700
2010-01-01 1684900
2010-04-01 1681800
2010-07-01 1681200
2010-10-01 1679700
2011-01-01 1679200
2011-04-01 1677500
2011-07-01 1676500
2011-10-01 1675500
2012-01-01 1674300
2012-04-01 1673200
2012-07-01 1674800
2012-10-01 1676200
2013-01-01 1677500
2013-04-01 1679000
2013-07-01 1680800
2013-10-01 1682700
2014-01-01 1684200
2014-04-01 1685900
2014-07-01 1688900
2014-10-01 1691800
2015-01-01 1694800
2015-04-01 1698000
2015-07-01 1704200
2015-10-01 1709900
2016-01-01 1715100
2016-04-01 1721000
2016-07-01 1727700
2016-10-01 1732700
2017-01-01 1737100
2017-04-01 1741800
2017-07-01 1747300
2017-10-01 1756500
2018-01-01 1757000
2018-04-01 1768600