Quarterly Persons
2006-01-01 11706400
2006-04-01 11680900
2006-07-01 11658100
2006-10-01 11634700
2007-01-01 11616500
2007-04-01 11592000
2007-07-01 11571100
2007-10-01 11539400
2008-01-01 11505700
2008-04-01 11468500
2008-07-01 11471700
2008-10-01 11493300
2009-01-01 11497500
2009-04-01 11504100
2009-07-01 11517600
2009-10-01 11526400
2010-01-01 11536700
2010-04-01 11544000
2010-07-01 11552000
2010-10-01 11560200
2011-01-01 11495600
2011-04-01 11520500
2011-07-01 11546900
2011-10-01 11572900
2012-01-01 11552400
2012-04-01 11566300
2012-07-01 11580700
2012-10-01 11595200
2013-01-01 11543000
2013-04-01 11556600
2013-07-01 11569600
2013-10-01 11581500
2014-01-01 11686000
2014-04-01 11711600
2014-07-01 11737000
2014-10-01 11763800
2015-01-01 11781900
2015-04-01 11793800
2015-07-01 11814400
2015-10-01 11843500
2016-01-01 11854700
2016-04-01 11848200
2016-07-01 11857700
2016-10-01 11883400
2017-01-01 11873800
2017-04-01 11874600
2017-07-01 11875500
2017-10-01 11876400
2018-01-01 11853600
2018-04-01 11808700