Year % of rural population 2000 14.4427129228688 2001 16.7504937046251 2002 19.0582744863813 2003 21.3660552681375 2004 23.6738360498937 2005 25.9816168316507 2006 28.2425684491556 2007 30.4958796462626 2008 32.7415504229717 2009 34.9795807792828 2010 37.2099707151961 2011 39.4327202307115 2012 41.647829325829 2013 43.8552980005485 2014 46.0551262548702 2015 48.2473140887939 2016 50.4318615023198 2017 52.6087684954485 2018 54.7780350681786 2019 56.9396612205107 2020 59.093646952445 2021 61.2399922639813 2022 63.3786971551198