Year Persons 2005-01-01 50515000 2006-01-01 50762000 2007-01-01 50910000 2008-01-01 49046000 2009-01-01 45221000 2010-01-01 44292000 2011-01-01 44421000 2012-01-01 44803000 2013-01-01 44831000 2014-01-01 45374000 2015-01-01 45502000 2016-01-01 45783000