Year % of rural population 2000 47.8425252181337 2001 48.344019293832 2002 48.8473546128773 2003 49.3525311752696 2004 49.8595489810088 2005 50.3684080300951 2006 50.8791083225283 2007 51.3916498583085 2008 51.9060326374356 2009 52.4222566599097 2010 52.9403219257308 2011 53.460228434899 2012 53.981976187414 2013 54.5055651832759 2014 55.0309954224849 2015 55.5582669050409 2016 56.0873796309439 2017 56.6183336001938 2018 57.1511288127908 2019 57.6857652687347 2020 57.6857652687347 2021 57.6857652687347 2022 57.6857652687347