Quarter	Persons
1999-04-01	1173100
2000-01-01	1238700
2000-04-01	1272400
2000-07-01	1299400
2000-10-01	1302600
2001-01-01	1303300
2001-04-01	1324100
2001-07-01	1356500
2001-10-01	1319100
2002-01-01	1296900
2002-04-01	1334000
2002-07-01	1347900
2002-10-01	1322700
2003-01-01	1307800
2003-04-01	1320000
2003-07-01	1335000
2003-10-01	1292100
2004-01-01	1264500
2004-04-01	1280500
2004-07-01	1292200
2004-10-01	1261000
2005-01-01	1237600
2005-04-01	1262800
2005-07-01	1287800
2005-10-01	1265900
2006-01-01	1254200
2006-04-01	1288800
2006-07-01	1314300
2006-10-01	1302200
2007-01-01	1298800
2007-04-01	1346500
2007-07-01	1384500
2007-10-01	1348300
2008-01-01	1337100
2008-04-01	1366700
2008-07-01	1393600
2008-10-01	1373600
2009-01-01	1351200
2009-04-01	1358800
2009-07-01	1367700
2009-10-01	1328400
2010-01-01	1242300
2010-04-01	1267200
2010-07-01	1289700
2010-10-01	1257600
2011-01-01	1193700
2011-04-01	1228300
2011-07-01	1262400
2011-10-01	1242800
2012-01-01	1209700
2012-04-01	1233100
2012-07-01	1263200
2012-10-01	1238400
2013-01-01	1207800
2013-04-01	1233600
2013-07-01	1244400
2013-10-01	1216100
2014-01-01	1169900
2014-04-01	1193700
2014-07-01	1228500
2014-10-01	1216700
2015-01-01	1217600
2015-04-01	1256100
2015-07-01	1269600
2015-10-01	1235200
2016-01-01	1215200
2016-04-01	1259300
2016-07-01	1288100
2016-10-01	1261900
2017-01-01	1250200
2017-04-01	1291800
2017-07-01	1337300
2017-10-01	1322000
2018-01-01	1308900
2018-04-01	1341300