Year	Persons
2006-01-01	19884625
2007-01-01	20218675
2008-01-01	20633325
2009-01-01	20697575
2010-01-01	22002575
2011-01-01	23450025
2012-01-01	24170925
2013-01-01	24855475
2014-01-01	25257250
2015-01-01	25885475
2016-01-01	26471825
2017-01-01	27392975