Year Persons 1999-01-01 2599500 2000-01-01 2603750 2001-01-01 2602300 2002-01-01 2607775 2003-01-01 2612700 2004-01-01 2601150 2005-01-01 2609300 2006-01-01 2615900 2007-01-01 2617100 2008-01-01 2620700 2009-01-01 2628125 2010-01-01 2635125 2011-01-01 2625200 2012-01-01 2631800 2013-01-01 2636000