Quarter	Persons
1999-01-01	1733800
1999-04-01	1747400
1999-07-01	1751900
1999-10-01	1754500
2000-01-01	1736400
2000-04-01	1749000
2000-07-01	1770900
2000-10-01	1779400
2001-01-01	1774700
2001-04-01	1785600
2001-07-01	1796000
2001-10-01	1791300
2002-01-01	1788700
2002-04-01	1800200
2002-07-01	1811500
2002-10-01	1810200
2003-01-01	1796200
2003-04-01	1820600
2003-07-01	1830200
2003-10-01	1828600
2004-01-01	1813300
2004-04-01	1824000
2004-07-01	1828800
2004-10-01	1823300
2005-01-01	1816000
2005-04-01	1833900
2005-07-01	1854000
2005-10-01	1847900
2006-01-01	1846500
2006-04-01	1870200
2006-07-01	1868100
2006-10-01	1864100
2007-01-01	1846600
2007-04-01	1859500
2007-07-01	1859400
2007-10-01	1845700
2008-01-01	1831300
2008-04-01	1842400
2008-07-01	1851400
2008-10-01	1831800
2009-01-01	1815600
2009-04-01	1826300
2009-07-01	1817300
2009-10-01	1813000
2010-01-01	1798700
2010-04-01	1810300
2010-07-01	1813200
2010-10-01	1804700
2011-01-01	1790600
2011-04-01	1812000
2011-07-01	1820100
2011-10-01	1816100
2012-01-01	1822200
2012-04-01	1831900
2012-07-01	1836500
2012-10-01	1829600
2013-01-01	1802900
2013-04-01	1832900
2013-07-01	1838700
2013-10-01	1828100
2014-01-01	1841900
2014-04-01	1855000
2014-07-01	1866600
2014-10-01	1857200
2015-01-01	1854800
2015-04-01	1868400
2015-07-01	1878700
2015-10-01	1873700
2016-01-01	1865700
2016-04-01	1884600
2016-07-01	1888200
2016-10-01	1885400
2017-01-01	1885900
2017-04-01	1904500
2017-07-01	1906200
2017-10-01	1902400
2018-01-01	1907000
2018-04-01	1918000