Year Persons 1998-01-01 3538500 1999-01-01 3598575 2000-01-01 3682700 2001-01-01 3757875 2002-01-01 3815675 2003-01-01 3876900 2004-01-01 3915650 2005-01-01 3963975 2006-01-01 4008125 2007-01-01 4019475 2008-01-01 4033125 2009-01-01 4022800 2010-01-01 4048525 2011-01-01 4003400 2012-01-01 3964250 2013-01-01 3896675 2014-01-01 3857975 2015-01-01 3811200 2016-01-01 3779725 2017-01-01 3755275