Year Persons 2005-01-01 36695000 2006-01-01 36600000 2007-01-01 37036000 2008-01-01 37079000 2009-01-01 38253000 2010-01-01 38772000 2011-01-01 38807000 2012-01-01 38994000 2013-01-01 38990000 2014-01-01 38993000 2015-01-01 39045000 2016-01-01 38848000