Year Persons 1999-01-01 1535825 2000-01-01 1479200 2001-01-01 1414800 2002-01-01 1373275 2003-01-01 1332250 2004-01-01 1296075 2005-01-01 1271025 2006-01-01 1253075 2007-01-01 1238425 2008-01-01 1223800 2009-01-01 1209150 2010-01-01 1194500 2011-01-01 1180175 2012-01-01 1168050 2013-01-01 1148125 2014-01-01 1122950 2015-01-01 1098275 2016-01-01 1070850 2017-01-01 1044575