Quarterly Persons
1999-04-01 18047100.000000000
2000-04-01 18144500.000000000
2001-04-01 18016000.000000000
2002-04-01 18068200.000000000
2003-04-01 17986000.000000000
2004-04-01 18150000.000000000
2005-01-01 17591600.000000000
2005-04-01 17694500.000000000
2005-07-01 17631600.000000000
2005-10-01 17509200.000000000
2006-01-01 17437800.000000000
2006-04-01 17405400.000000000
2006-07-01 17251200.000000000
2006-10-01 17181200.000000000
2007-01-01 17430400.000000000
2007-04-01 17226800.000000000
2007-07-01 17067800.000000000
2007-10-01 16953000.000000000
2008-01-01 17314000.000000000
2008-04-01 17362600.000000000
2008-07-01 16968500.000000000
2008-10-01 16908200.000000000
2009-01-01 17154900.000000000
2009-04-01 17078800.000000000
2009-07-01 16963700.000000000
2009-10-01 16573000.000000000
2010-01-01 16686500.000000000
2010-04-01 16676800.000000000
2010-07-01 16627000.000000000
2010-10-01 16506700.000000000
2011-01-01 16446099.999999998
2011-04-01 16273600.000000000
2011-07-01 16053300.000000000
2011-10-01 16121500.000000000
2012-01-01 16422400.000000002
2012-04-01 16279400.000000000
2012-07-01 16161300.000000000
2012-10-01 16126500.000000000
2013-01-01 16103800.000000000
2013-04-01 16121900.000000000
2013-07-01 16048800.000000000
2013-10-01 16082500.000000000
2014-01-01 16159200.000000000
2014-04-01 16094100.000000000
2014-07-01 15974500.000000000
2014-10-01 16104200.000000000
2015-01-01 16296400.000000000
2015-04-01 16247600.000000000
2015-07-01 16180900.000000000
2015-10-01 16122200.000000000
2016-01-01 15972600.000000000
2016-04-01 15997500.000000000
2016-07-01 15864600.000000000
2016-10-01 15794000.000000000
2017-01-01 15974100.000000000
2017-04-01 15916000.000000000
2017-07-01 15826100.000000000
2017-10-01 15548000.000000000
2018-01-01 16009100.000000000
2018-04-01 15915900.000000000