Year Persons 2006-01-01 5764925 2007-01-01 5874175 2008-01-01 6189775 2009-01-01 6685850 2010-01-01 7226750 2011-01-01 7718600 2012-01-01 8034400 2013-01-01 8516550 2014-01-01 8700600 2015-01-01 9174150 2016-01-01 9602700 2017-01-01 10114075