Year % of rural population 2000 36.5169422705635 2001 37.8296237835095 2002 39.1429754252605 2003 40.4569971958165 2004 41.7716890951775 2005 43.0870511233435 2006 44.4030832803145 2007 45.7197855660905 2008 47.0371579806715 2009 48.3552005240575 2010 49.6739131962485 2011 50.9932959972445 2012 52.313348927046 2013 53.634071985652 2014 54.955465173063 2015 56.277528489279 2016 57.6002619343 2017 58.923665508126 2018 60.247739210757 2019 61.572483042193 2020 62.897897002434 2021 64.2075541465635 2022 64.2075541465635