Quarter	Persons
2005-01-01	1213000
2005-04-01	1210900
2005-07-01	1215300
2005-10-01	1222000
2006-01-01	1224600
2006-04-01	1223700
2006-07-01	1220100
2006-10-01	1244600
2007-01-01	1226300
2007-04-01	1205600
2007-07-01	1191800
2007-10-01	1229400
2008-01-01	1224500
2008-04-01	1214400
2008-07-01	1179000
2008-10-01	1180600
2009-01-01	1188900
2009-04-01	1169700
2009-07-01	1160600
2009-10-01	1177300
2010-01-01	1177800
2010-04-01	1167200
2010-07-01	1139900
2010-10-01	1130400
2011-01-01	1110200
2011-04-01	1090900
2011-07-01	1094300
2011-10-01	1104700
2012-01-01	1095500
2012-04-01	1072300
2012-07-01	1064800
2012-10-01	1080200
2013-01-01	1076900
2013-04-01	1059000
2013-07-01	1055500
2013-10-01	1052900
2014-01-01	1034700
2014-04-01	1033000
2014-07-01	1019900
2014-10-01	1030300
2015-01-01	1032200
2015-04-01	1013300
2015-07-01	1009600
2015-10-01	1001500
2016-01-01	989500
2016-04-01	964800
2016-07-01	966100
2016-10-01	965700
2017-01-01	962200
2017-04-01	942900
2017-07-01	945800
2017-10-01	940400
2018-01-01	936100
2018-04-01	922600