Quarter	Persons
2000-04-01	25303500
2001-04-01	25363800
2002-04-01	25734400
2003-04-01	26209500
2004-04-01	26655300
2005-01-01	26716700
2005-04-01	26892800
2005-07-01	26978900
2005-10-01	27167600
2006-01-01	27300800
2006-04-01	27405300
2006-07-01	27449400
2006-10-01	27697900
2007-01-01	28062400
2007-04-01	28183600
2007-07-01	28320400
2007-10-01	28538100
2008-01-01	28615600
2008-04-01	28733000
2008-07-01	28907100
2008-10-01	29003200
2009-01-01	29099400
2009-04-01	29226800
2009-07-01	29340600
2009-10-01	29430300
2010-01-01	29587600
2010-04-01	29789600
2010-07-01	29932900
2010-10-01	30084000
2011-01-01	30208300
2011-04-01	30345900
2011-07-01	30378900
2011-10-01	30366600
2012-01-01	30472900
2012-04-01	30494800
2012-07-01	30585700
2012-10-01	30622100
2013-01-01	30665900
2013-04-01	30723400
2013-07-01	30846400
2013-10-01	30899400
2014-01-01	31054300
2014-04-01	31091800
2014-07-01	31238000
2014-10-01	31225100
2015-01-01	31312800
2015-04-01	31401100
2015-07-01	31447200
2015-10-01	31516200
2016-01-01	31655600
2016-04-01	31755100
2016-07-01	31779800
2016-10-01	31784100
2017-01-01	31939400
2017-04-01	32055300
2017-07-01	32190700
2017-10-01	32160000
2018-01-01	32313400
2018-04-01	32407500