Year Persons 2000-01-01 212800 2001-01-01 229900 2002-01-01 252525 2003-01-01 296975 2004-01-01 324600 2005-01-01 353150 2006-01-01 382625 2007-01-01 421150 2008-01-01 452275 2009-01-01 486050 2010-01-01 478125 2011-01-01 521250 2012-01-01 548125 2013-01-01 568500 2014-01-01 589375 2015-01-01 621600 2016-01-01 651675 2017-01-01 680125