Quarterly Persons
1998-04-01 5865800
1999-04-01 5888100
2000-01-01 5920900
2000-04-01 5920100
2000-07-01 5926600
2000-10-01 5932400
2001-01-01 5955900
2001-04-01 5965500
2001-07-01 5974800
2001-10-01 5984300
2002-01-01 5993600
2002-04-01 6003100
2002-07-01 6012400
2002-10-01 6021800
2003-01-01 6029500
2003-04-01 6036300
2003-07-01 6043100
2003-10-01 6049900
2004-01-01 6056700
2004-04-01 6063600
2004-07-01 6070500
2004-10-01 6077400
2005-01-01 6073700
2005-04-01 6078500
2005-07-01 6083300
2005-10-01 6088100
2006-01-01 6093300
2006-04-01 6099000
2006-07-01 6104600
2006-10-01 6110300
2007-01-01 6115800
2007-04-01 6121200
2007-07-01 6126500
2007-10-01 6131900
2008-01-01 6128100
2008-04-01 6133100
2008-07-01 6138200
2008-10-01 6143200
2009-01-01 6148400
2009-04-01 6153600
2009-07-01 6158900
2009-10-01 6164200
2010-01-01 6194400
2010-04-01 6200200
2010-07-01 6206100
2010-10-01 6211900
2011-01-01 6217500
2011-04-01 6222900
2011-07-01 6228300
2011-10-01 6233700
2012-01-01 6243900
2012-04-01 6258400
2012-07-01 6273100
2012-10-01 6287800
2013-01-01 6298800
2013-04-01 6306300
2013-07-01 6313700
2013-10-01 6321200
2014-01-01 6325800
2014-04-01 6327500
2014-07-01 6329300
2014-10-01 6331000
2015-01-01 6334900
2015-04-01 6341000
2015-07-01 6347000
2015-10-01 6353100
2016-01-01 6363700
2016-04-01 6378800
2016-07-01 6393900
2016-10-01 6409000
2017-01-01 6421900
2017-04-01 6432400
2017-07-01 6442900
2017-10-01 6453400
2018-01-01 6462100
2018-04-01 6468900