Year Persons 1986-01-01 1299625 1987-01-01 1312450 1988-01-01 1322225 1989-01-01 1329750 1990-01-01 1343875 1991-01-01 1360950 1992-01-01 1375075 1993-01-01 1390525 1994-01-01 1409150 1995-01-01 1430125 1996-01-01 1453050 1997-01-01 1473950 1998-01-01 1489700 1999-01-01 1502350 2000-01-01 1515250 2001-01-01 1530650 2002-01-01 1559575 2003-01-01 1594725 2004-01-01 1624950 2005-01-01 1651075 2006-01-01 1679025 2007-01-01 1699475 2008-01-01 1716000 2009-01-01 1734925 2010-01-01 1755975 2011-01-01 1771625 2012-01-01 1784550 2013-01-01 1802175 2014-01-01 1830275 2015-01-01 1865225 2016-01-01 1908250 2017-01-01 1951050