Year	Persons
1999-01-01	1835775.0000000000
2000-01-01	1689800.0000000000
2001-01-01	1279475.0000000000
2002-01-01	1492125.0000000000
2003-01-01	1575250.0000000000
2004-01-01	1556725.0000000000
2005-01-01	1302925.0000000000
2006-01-01	1268075.0000000000
2007-01-01	1263875.0000000000
2008-01-01	1820500.0000000000
2009-01-01	3002750.0000000000
2010-01-01	3415525.0000000000
2011-01-01	3710875.0000000000
2012-01-01	4345225.0000000000
2013-01-01	4516175.0000000000
2014-01-01	4154475.0000000005
2015-01-01	3706050.0000000000
2016-01-01	3244975.0000000000
2017-01-01	2799000.0000000000