Year Persons 2000-01-01 1463225 2001-01-01 1493825 2002-01-01 1526250 2003-01-01 1554750 2004-01-01 1584875 2005-01-01 1628375 2006-01-01 1682025 2007-01-01 1743775 2008-01-01 1772250 2009-01-01 1777175 2010-01-01 1772300 2011-01-01 1770850 2012-01-01 1771425 2013-01-01 1780075 2014-01-01 1792000 2015-01-01 1810275 2016-01-01 1836225 2017-01-01 1862450