Year Persons 1998-01-01 2471450 1999-01-01 2541875 2000-01-01 2572250 2001-01-01 2587550 2002-01-01 2591350 2003-01-01 2579625 2004-01-01 2573575 2005-01-01 2597150 2006-01-01 2620375 2007-01-01 2641775 2008-01-01 2668975 2009-01-01 2644150 2010-01-01 2634175 2011-01-01 2636875 2012-01-01 2637250 2013-01-01 2621850 2014-01-01 2617075 2015-01-01 2619350 2016-01-01 2615075 2017-01-01 2635425