Year Persons 2006-01-01 47623600 2007-01-01 48344600 2008-01-01 48978675 2009-01-01 49709025 2010-01-01 50518825 2011-01-01 51526650 2012-01-01 52597225 2013-01-01 53434600 2014-01-01 54515875 2015-01-01 55343175 2016-01-01 56096950 2017-01-01 57305525