Year Persons 2005-01-01 3056350 2006-01-01 2811700 2007-01-01 2556750 2008-01-01 2631150 2009-01-01 3300100 2010-01-01 3282300 2011-01-01 3262850 2012-01-01 3537325 2013-01-01 3581325 2014-01-01 3432550 2015-01-01 3175825 2016-01-01 2967400 2017-01-01 2672275