Quarter	Persons
1999-01-01	1347900
2000-01-01	1378700
2000-04-01	1349100
2000-07-01	1335400
2000-10-01	1386100
2001-01-01	1412000
2001-04-01	1358300
2001-07-01	1383100
2001-10-01	1429300
2002-01-01	1445500
2002-04-01	1445600
2002-07-01	1466300
2002-10-01	1472700
2003-01-01	1486300
2003-04-01	1495600
2003-07-01	1501000
2003-10-01	1507200
2004-01-01	1562900
2004-04-01	1547900
2004-07-01	1529800
2004-10-01	1569700
2005-01-01	1620600
2005-04-01	1613400
2005-07-01	1584400
2005-10-01	1640600
2006-01-01	1720000
2006-04-01	1730300
2006-07-01	1703100
2006-10-01	1756800
2007-01-01	1799200
2007-04-01	1828800
2007-07-01	1814500
2007-10-01	1832200
2008-01-01	1875400
2008-04-01	1884400
2008-07-01	1899200
2008-10-01	1925400
2009-01-01	1942600
2009-04-01	1959600
2009-07-01	1966800
2009-10-01	1973700
2010-01-01	1973600
2010-04-01	1964700
2010-07-01	1957500
2010-10-01	1967900
2011-01-01	1975100
2011-04-01	1958800
2011-07-01	1945800
2011-10-01	1947300
2012-01-01	1975600
2012-04-01	1952100
2012-07-01	1910300
2012-10-01	1910300
2013-01-01	1939100
2013-04-01	1917600
2013-07-01	1898900
2013-10-01	1876000
2014-01-01	1879100
2014-04-01	1890700
2014-07-01	1861800
2014-10-01	1841500
2015-01-01	1843400
2015-04-01	1847800
2015-07-01	1777700
2015-10-01	1762300
2016-01-01	1762900
2016-04-01	1744600
2016-07-01	1683700
2016-10-01	1671100
2017-01-01	1678300
2017-04-01	1624100
2017-07-01	1592600
2017-10-01	1645400
2018-01-01	1634900
2018-04-01	1587300