Year Persons 2000-01-01 1296450 2001-01-01 1364375 2002-01-01 1374100 2003-01-01 1429125 2004-01-01 1438850 2005-01-01 1512875 2006-01-01 1522425 2007-01-01 1589700 2008-01-01 1619175 2009-01-01 1657400 2010-01-01 1712300 2011-01-01 1729000 2012-01-01 1693700 2013-01-01 1677475 2014-01-01 1680450 2015-01-01 1625000 2016-01-01 1575850 2017-01-01 1574550