Year Persons 2005-01-01 2288500 2006-01-01 2155025 2007-01-01 1936875 2008-01-01 1887925 2009-01-01 2214650 2010-01-01 2296225 2011-01-01 2346200 2012-01-01 2462925 2013-01-01 2475750 2014-01-01 2274350 2015-01-01 2040875 2016-01-01 1859225 2017-01-01 1665050