Quarter	Persons
2000-04-01	212051500
2001-04-01	213088200
2002-04-01	213866500
2003-04-01	215062600
2004-04-01	215256200
2005-01-01	216557500
2005-04-01	216861100
2005-07-01	217215300
2005-10-01	217458800
2006-01-01	217415900
2006-04-01	217745600
2006-07-01	217860000
2006-10-01	218302600
2007-01-01	217907400
2007-04-01	218552200
2007-07-01	218991000
2007-10-01	219455700
2008-01-01	219096600
2008-04-01	219309600
2008-07-01	219907200
2008-10-01	220110400
2009-01-01	219736400
2009-04-01	219687900
2009-07-01	219582700
2009-10-01	220121700
2010-01-01	218575800
2010-04-01	218529800
2010-07-01	218604000
2010-10-01	218752300
2011-01-01	218267800
2011-04-01	218371100
2011-07-01	218423700
2011-10-01	218328500
2012-01-01	218091500
2012-04-01	218134900
2012-07-01	218242100
2012-10-01	218085900
2013-01-01	217812100
2013-04-01	217927500
2013-07-01	217694000
2013-10-01	217594900
2014-01-01	218591300
2014-04-01	218633100
2014-07-01	218473700
2014-10-01	218445300
2015-01-01	218357400
2015-04-01	218288200
2015-07-01	218181300
2015-10-01	218400400
2016-01-01	219021000
2016-04-01	218733700
2016-07-01	218716200
2016-10-01	218716000
2017-01-01	218691100
2017-04-01	218468500
2017-07-01	218819800
2017-10-01	218361600
2018-01-01	218349100
2018-04-01	218089000