Year Persons 1986-01-01 2532575 1987-01-01 2555025 1988-01-01 2572250 1989-01-01 2584375 1990-01-01 2611700 1991-01-01 2645800 1992-01-01 2675250 1993-01-01 2705950 1994-01-01 2742900 1995-01-01 2784925 1996-01-01 2831000 1997-01-01 2870000 1998-01-01 2896875 1999-01-01 2916900 2000-01-01 2938475 2001-01-01 2965650 2002-01-01 3023400 2003-01-01 3092925 2004-01-01 3150000 2005-01-01 3198775 2006-01-01 3251425 2007-01-01 3289300 2008-01-01 3319575 2009-01-01 3355550 2010-01-01 3395550 2011-01-01 3425150 2012-01-01 3449100 2013-01-01 3484675 2014-01-01 3547750 2015-01-01 3626125 2016-01-01 3722800 2017-01-01 3812675