Quarterly Persons
1998-04-01 1524200
1999-04-01 1534900
2000-04-01 1535600
2001-04-01 1535400
2002-04-01 1525200
2003-04-01 1507300
2004-04-01 1510400
2005-04-01 1519400
2006-04-01 1528500
2007-04-01 1549300
2008-04-01 1572800
2009-04-01 1585300
2010-01-01 1545000
2010-04-01 1568900
2010-07-01 1575900
2010-10-01 1569100
2011-01-01 1577700
2011-04-01 1594400
2011-07-01 1599600
2011-10-01 1589300
2012-01-01 1592900
2012-04-01 1610000
2012-07-01 1611800
2012-10-01 1605300
2013-01-01 1587200
2013-04-01 1602000
2013-07-01 1611800
2013-10-01 1625500
2014-01-01 1604500
2014-04-01 1625600
2014-07-01 1629700
2014-10-01 1645500
2015-01-01 1643500
2015-04-01 1653100
2015-07-01 1653100
2015-10-01 1671000
2016-01-01 1648000
2016-04-01 1662200
2016-07-01 1661100
2016-10-01 1663200
2017-01-01 1643900
2017-04-01 1673000
2017-07-01 1665500
2017-10-01 1664900
2018-01-01 1659300
2018-04-01 1674100