Year Persons 2000-01-01 2876050 2001-01-01 2868250 2002-01-01 2902425 2003-01-01 2870250 2004-01-01 2893400 2005-01-01 2904100 2006-01-01 2913000 2007-01-01 2933175 2008-01-01 2913025 2009-01-01 2895100 2010-01-01 2930100 2011-01-01 2961800 2012-01-01 2825750 2013-01-01 2697475 2014-01-01 2664600 2015-01-01 2637100 2016-01-01 2581275 2017-01-01 2591650