Quarter	Persons
2006-01-01	9793800
2006-04-01	10248000
2006-07-01	10048800
2006-10-01	10187800
2007-01-01	10230900
2007-04-01	10475400
2007-07-01	10420700
2007-10-01	10281400
2008-01-01	10266500
2008-04-01	10695500
2008-07-01	10607700
2008-10-01	10513800
2009-01-01	10555900
2009-04-01	11152800
2009-07-01	11195000
2009-10-01	11126700
2010-01-01	11090500
2010-04-01	11615100
2010-07-01	11286400
2010-10-01	11259400
2011-01-01	11541400
2011-04-01	11961500
2011-07-01	11886600
2011-10-01	12211300
2012-01-01	12209900
2012-04-01	12615300
2012-07-01	12392800
2012-10-01	12834400
2013-01-01	12773800
2013-04-01	13144300
2013-07-01	12779900
2013-10-01	13041300
2014-01-01	12827700
2014-04-01	13400700
2014-07-01	13276600
2014-10-01	13453300
2015-01-01	13802000
2015-04-01	13948200
2015-07-01	13852800
2015-10-01	14155100
2016-01-01	14539900
2016-04-01	14809200
2016-07-01	14453000
2016-10-01	14682000
2017-01-01	14874200
2017-04-01	15379500
2017-07-01	15159300
2017-10-01	15579900
2018-01-01	15586000
2018-04-01	15902700