Year	Persons
1999-01-01	151800
2000-01-01	153825
2001-01-01	108875
2002-01-01	128650
2003-01-01	132225
2004-01-01	142425
2005-01-01	132250
2006-01-01	125375
2007-01-01	135500
2008-01-01	177025
2009-01-01	300000
2010-01-01	362700
2011-01-01	404450
2012-01-01	503175
2013-01-01	574525
2014-01-01	597725
2015-01-01	592775
2016-01-01	572800
2017-01-01	532250