Year Persons 2005-01-01 2723425 2006-01-01 2494125 2007-01-01 2241325 2008-01-01 2293050 2009-01-01 2979275 2010-01-01 2972200 2011-01-01 2969725 2012-01-01 3139400 2013-01-01 3125075 2014-01-01 2882350 2015-01-01 2620000 2016-01-01 2394775 2017-01-01 2137300