Year	Persons
2000-01-01	28516025
2001-01-01	28635650
2002-01-01	28846400
2003-01-01	29046075
2004-01-01	29266000
2005-01-01	29584000
2006-01-01	30045425
2007-01-01	30235850
2008-01-01	30569200
2009-01-01	30666075
2010-01-01	30727950
2011-01-01	30943000
2012-01-01	31161050
2013-01-01	31334000
2014-01-01	31532500
2015-01-01	31741950
2016-01-01	32005050
2017-01-01	32214150