Quarter	Persons
2000-04-01	7385100
2001-04-01	7597400
2002-04-01	7899000
2003-04-01	8535000
2004-04-01	8870500
2005-01-01	9394600
2005-04-01	9635000
2005-07-01	9687900
2005-10-01	9831700
2006-01-01	9892100
2006-04-01	10105100
2006-07-01	10349800
2006-10-01	10349100
2007-01-01	10433800
2007-04-01	10832700
2007-07-01	10871800
2007-10-01	10964900
2008-01-01	10917600
2008-04-01	11282500
2008-07-01	11392800
2008-10-01	11442400
2009-01-01	11490600
2009-04-01	11832100
2009-07-01	11791200
2009-10-01	11875500
2010-01-01	11976200
2010-04-01	12178500
2010-07-01	12369600
2010-10-01	12420700
2011-01-01	12650600
2011-04-01	12918800
2011-07-01	13073100
2011-10-01	13104200
2012-01-01	13283700
2012-04-01	13545700
2012-07-01	13777500
2012-10-01	13786400
2013-01-01	13867500
2013-04-01	14202200
2013-07-01	14419700
2013-10-01	14537200
2014-01-01	14657200
2014-04-01	14954000
2014-07-01	15114400
2014-10-01	15304800
2015-01-01	15359500
2015-04-01	15646600
2015-07-01	15838800
2015-10-01	15952500
2016-01-01	16124500
2016-04-01	16543500
2016-07-01	16548200
2016-10-01	16769000
2017-01-01	16905300
2017-04-01	17326700
2017-07-01	17429600
2017-10-01	17555100
2018-01-01	17710600
2018-04-01	17979400