Year Persons 2005-01-01 4159000 2006-01-01 4220200 2007-01-01 4278300 2008-01-01 4375400 2009-01-01 4451200 2010-01-01 4420050 2011-01-01 4496250 2012-01-01 4555675 2013-01-01 4611875 2014-01-01 4695625 2015-01-01 4767275 2016-01-01 4842550 2017-01-01 4870350