Year Persons 1999-01-01 185600 2000-01-01 186975 2001-01-01 182050 2002-01-01 189125 2003-01-01 184125 2004-01-01 172150 2005-01-01 174150 2006-01-01 162175 2007-01-01 163000 2008-01-01 151000 2009-01-01 149350 2010-01-01 162450 2011-01-01 168025 2012-01-01 166325 2013-01-01 166500 2014-01-01 178375 2015-01-01 183050 2016-01-01 179150 2017-01-01 192500