Quarter	Persons
1999-04-01	1092400
2000-01-01	1081000
2000-04-01	1098800
2000-07-01	1105200
2000-10-01	1083000
2001-01-01	1088000
2001-04-01	1107000
2001-07-01	1108000
2001-10-01	1102900
2002-01-01	1113900
2002-04-01	1129400
2002-07-01	1120500
2002-10-01	1100500
2003-01-01	1104800
2003-04-01	1116200
2003-07-01	1122600
2003-10-01	1104600
2004-01-01	1101800
2004-04-01	1124200
2004-07-01	1127200
2004-10-01	1111800
2005-01-01	1113900
2005-04-01	1125500
2005-07-01	1138700
2005-10-01	1123500
2006-01-01	1134100
2006-04-01	1151900
2006-07-01	1158500
2006-10-01	1150200
2007-01-01	1160600
2007-04-01	1179000
2007-07-01	1188000
2007-10-01	1197700
2008-01-01	1209600
2008-04-01	1222700
2008-07-01	1224100
2008-10-01	1221300
2009-01-01	1223400
2009-04-01	1229300
2009-07-01	1221300
2009-10-01	1214000
2010-01-01	1215600
2010-04-01	1226900
2010-07-01	1224800
2010-10-01	1220700
2011-01-01	1231500
2011-04-01	1244600
2011-07-01	1246500
2011-10-01	1240800
2012-01-01	1244200
2012-04-01	1264000
2012-07-01	1261700
2012-10-01	1255100
2013-01-01	1260800
2013-04-01	1269300
2013-07-01	1280700
2013-10-01	1275300
2014-01-01	1270100
2014-04-01	1284800
2014-07-01	1290800
2014-10-01	1292400
2015-01-01	1283600
2015-04-01	1302500
2015-07-01	1308800
2015-10-01	1297900
2016-01-01	1301500
2016-04-01	1296500
2016-07-01	1315600
2016-10-01	1293000
2017-01-01	1289200
2017-04-01	1308000
2017-07-01	1306900
2017-10-01	1296200
2018-01-01	1297400
2018-04-01	1311500