Quarterly Persons
1998-04-01 1208800
1999-04-01 1203700
2000-04-01 1212600
2001-04-01 1234400
2002-04-01 1260600
2003-04-01 1255300
2004-04-01 1256000
2005-04-01 1268000
2006-04-01 1272800
2007-04-01 1294100
2008-04-01 1341900
2009-04-01 1355400
2010-01-01 1315700
2010-04-01 1321700
2010-07-01 1322000
2010-10-01 1334200
2011-01-01 1346600
2011-04-01 1355300
2011-07-01 1341000
2011-10-01 1372400
2012-01-01 1373300
2012-04-01 1375700
2012-07-01 1380900
2012-10-01 1387600
2013-01-01 1377000
2013-04-01 1386900
2013-07-01 1389300
2013-10-01 1398700
2014-01-01 1398500
2014-04-01 1415100
2014-07-01 1419700
2014-10-01 1439900
2015-01-01 1437500
2015-04-01 1434000
2015-07-01 1424400
2015-10-01 1441600
2016-01-01 1457100
2016-04-01 1442700
2016-07-01 1440400
2016-10-01 1460300
2017-01-01 1456000
2017-04-01 1449800
2017-07-01 1448800
2017-10-01 1460000
2018-01-01 1461100
2018-04-01 1455100