Quarter	Persons
1999-01-01	1819100
2000-01-01	1789400
2000-04-01	1785200
2000-07-01	1782300
2000-10-01	1779100
2001-01-01	1767700
2001-04-01	1779900
2001-07-01	1811800
2001-10-01	1814100
2002-01-01	1826500
2002-04-01	1833700
2002-07-01	1838400
2002-10-01	1869600
2003-01-01	1898400
2003-04-01	1927300
2003-07-01	1922500
2003-10-01	1927100
2004-01-01	1971500
2004-04-01	1956400
2004-07-01	1969700
2004-10-01	2001000
2005-01-01	2021400
2005-04-01	2041500
2005-07-01	2065500
2005-10-01	2098500
2006-01-01	2122100
2006-04-01	2152500
2006-07-01	2182100
2006-10-01	2211700
2007-01-01	2242900
2007-04-01	2272900
2007-07-01	2306000
2007-10-01	2339000
2008-01-01	2371500
2008-04-01	2402300
2008-07-01	2435100
2008-10-01	2468100
2009-01-01	2500300
2009-04-01	2536500
2009-07-01	2568700
2009-10-01	2600900
2010-01-01	2601200
2010-04-01	2635500
2010-07-01	2670000
2010-10-01	2704200
2011-01-01	2730200
2011-04-01	2747700
2011-07-01	2765800
2011-10-01	2784000
2012-01-01	2799700
2012-04-01	2812800
2012-07-01	2826200
2012-10-01	2839700
2013-01-01	2850100
2013-04-01	2857000
2013-07-01	2864800
2013-10-01	2872600
2014-01-01	2877700
2014-04-01	2878800
2014-07-01	2882100
2014-10-01	2885500
2015-01-01	2884800
2015-04-01	2884800
2015-07-01	2884800
2015-10-01	2884700
2016-01-01	2823400
2016-04-01	2823400
2016-07-01	2801100
2016-10-01	2801100
2017-01-01	2767500
2017-04-01	2767500
2017-07-01	2739000
2017-10-01	2725300
2018-01-01	2699200
2018-04-01	2683000