Quarter	Persons
2000-04-01	12708200
2001-04-01	12565600
2002-04-01	12376800
2003-04-01	12166500
2004-04-01	12094600
2005-01-01	11969800
2005-04-01	12076500
2005-07-01	12511800
2005-10-01	12247200
2006-01-01	11954200
2006-04-01	12033800
2006-07-01	12570100
2006-10-01	12151200
2007-01-01	11954800
2007-04-01	12089700
2007-07-01	12601000
2007-10-01	12201100
2008-01-01	12016600
2008-04-01	12065500
2008-07-01	12494800
2008-10-01	12009600
2009-01-01	11901100
2009-04-01	11876500
2009-07-01	12167000
2009-10-01	11670700
2010-01-01	11265400
2010-04-01	11319500
2010-07-01	11761400
2010-10-01	11231100
2011-01-01	10960900
2011-04-01	11150000
2011-07-01	11567000
2011-10-01	11111900
2012-01-01	10797500
2012-04-01	10954200
2012-07-01	11337500
2012-10-01	10981300
2013-01-01	10716300
2013-04-01	10721400
2013-07-01	11109000
2013-10-01	10745800
2014-01-01	10447000
2014-04-01	10522400
2014-07-01	10935900
2014-10-01	10556900
2015-01-01	10407500
2015-04-01	10383500
2015-07-01	10710600
2015-10-01	10365600
2016-01-01	10191100
2016-04-01	10366700
2016-07-01	10743100
2016-10-01	10329900
2017-01-01	10148000
2017-04-01	10311400
2017-07-01	10581500
2017-10-01	10360000
2018-01-01	10075700
2018-04-01	10123000