Quarter	Persons, Seasonally Adjusted
1986-01-01	1231000
1986-04-01	1234000
1986-07-01	1235000
1986-10-01	1233000
1987-01-01	1238000
1987-04-01	1243000
1987-07-01	1245000
1987-10-01	1244000
1988-01-01	1248000
1988-04-01	1250000
1988-07-01	1251000
1988-10-01	1251000
1989-01-01	1252000
1989-04-01	1253000
1989-07-01	1256000
1989-10-01	1258000
1990-01-01	1262000
1990-04-01	1266000
1990-07-01	1271000
1990-10-01	1274000
1991-01-01	1278000
1991-04-01	1282000
1991-07-01	1288000
1991-10-01	1291000
1992-01-01	1293000
1992-04-01	1298000
1992-07-01	1302000
1992-10-01	1306000
1993-01-01	1309000
1993-04-01	1313000
1993-07-01	1318000
1993-10-01	1322000
1994-01-01	1326000
1994-04-01	1330000
1994-07-01	1336000
1994-10-01	1341000
1995-01-01	1347000
1995-04-01	1351000
1995-07-01	1358000
1995-10-01	1364000
1996-01-01	1370000
1996-04-01	1375000
1996-07-01	1381000
1996-10-01	1386000
1997-01-01	1391000
1997-04-01	1394000
1997-07-01	1398000
1997-10-01	1401000
1998-01-01	1403000
1998-04-01	1407000
1998-07-01	1409000
1998-10-01	1411000
1999-01-01	1411000
1999-04-01	1413000
1999-07-01	1416000
1999-10-01	1418000
2000-01-01	1419000
2000-04-01	1422000
2000-07-01	1424000
2000-10-01	1428000
2001-01-01	1427000
2001-04-01	1431000
2001-07-01	1436000
2001-10-01	1444000
2002-01-01	1450000
2002-04-01	1460000
2002-07-01	1467000
2002-10-01	1477000
2003-01-01	1486000
2003-04-01	1494000
2003-07-01	1502000
2003-10-01	1510000
2004-01-01	1516000
2004-04-01	1522000
2004-07-01	1527000
2004-10-01	1534000
2005-01-01	1539000
2005-04-01	1544000
2005-07-01	1551000
2005-10-01	1556000
2006-01-01	1564000
2006-04-01	1571000
2006-07-01	1576000
2006-10-01	1578000
2007-01-01	1586000
2007-04-01	1587000
2007-07-01	1592000
2007-10-01	1593000
2008-01-01	1598000
2008-04-01	1602000
2008-07-01	1606000
2008-10-01	1608000
2009-01-01	1612000
2009-04-01	1618000
2009-07-01	1624000
2009-10-01	1629000
2010-01-01	1632000
2010-04-01	1639000
2010-07-01	1641000
2010-10-01	1647000
2011-01-01	1647000
2011-04-01	1654000
2011-07-01	1654000
2011-10-01	1659000
2012-01-01	1658000
2012-04-01	1664000
2012-07-01	1664000
2012-10-01	1670000
2013-01-01	1673000
2013-04-01	1678000
2013-07-01	1686000
2013-10-01	1693000
2014-01-01	1703000
2014-04-01	1709000
2014-07-01	1724000
2014-10-01	1733000
2015-01-01	1744000
2015-04-01	1753000
2015-07-01	1768000
2015-10-01	1779000
2016-01-01	1792000
2016-04-01	1808000
2016-07-01	1823000
2016-10-01	1834000
2017-01-01	1846000
2017-04-01	1854000
2017-07-01	1868000
2017-10-01	1878000
2018-01-01	1891000
2018-04-01	1897000
2018-07-01	1909000