Year Persons 2005-01-01 2564825 2006-01-01 2336550 2007-01-01 1934300 2008-01-01 1682250 2009-01-01 1831175 2010-01-01 1621650 2011-01-01 1331325 2012-01-01 1232100 2013-01-01 1226975 2014-01-01 1183425 2015-01-01 1117575 2016-01-01 1023425 2017-01-01 951700