Quarterly Persons
1998-04-01 5222000
1999-04-01 5252600
2000-01-01 5287200
2000-04-01 5285500
2000-07-01 5292300
2000-10-01 5298400
2001-01-01 5318000
2001-04-01 5327300
2001-07-01 5336400
2001-10-01 5345500
2002-01-01 5354600
2002-04-01 5363800
2002-07-01 5372900
2002-10-01 5382000
2003-01-01 5386400
2003-04-01 5392100
2003-07-01 5397800
2003-10-01 5403600
2004-01-01 5409100
2004-04-01 5414500
2004-07-01 5419900
2004-10-01 5425300
2005-01-01 5418800
2005-04-01 5422500
2005-07-01 5426100
2005-10-01 5429700
2006-01-01 5433800
2006-04-01 5438400
2006-07-01 5443000
2006-10-01 5447600
2007-01-01 5451700
2007-04-01 5455400
2007-07-01 5459100
2007-10-01 5462800
2008-01-01 5452300
2008-04-01 5453600
2008-07-01 5454900
2008-10-01 5456200
2009-01-01 5457200
2009-04-01 5457800
2009-07-01 5458500
2009-10-01 5459100
2010-01-01 5481500
2010-04-01 5483700
2010-07-01 5485800
2010-10-01 5487900
2011-01-01 5486000
2011-04-01 5480100
2011-07-01 5474100
2011-10-01 5468200
2012-01-01 5467700
2012-04-01 5471300
2012-07-01 5475400
2012-10-01 5479500
2013-01-01 5481200
2013-04-01 5480900
2013-07-01 5480500
2013-10-01 5480100
2014-01-01 5477400
2014-04-01 5472500
2014-07-01 5467600
2014-10-01 5462700
2015-01-01 5460600
2015-04-01 5461100
2015-07-01 5461600
2015-10-01 5462100
2016-01-01 5467000
2016-04-01 5476400
2016-07-01 5485700
2016-10-01 5495100
2017-01-01 5502100
2017-04-01 5506700
2017-07-01 5511300
2017-10-01 5516000
2018-01-01 5519500
2018-04-01 5522000