Year % of rural population 2000 35.5302517683841 2001 35.6742642720197 2002 35.8182767756554 2003 35.962289279291 2004 36.1063017829267 2005 36.2503142865623 2006 36.394326790198 2007 36.5383392938336 2008 36.6823517974692 2009 36.8263643011049 2010 36.9703768047405 2011 37.1143893083762 2012 37.2584018120118 2013 37.4024143156474 2014 37.5464268192831 2015 37.6904393229187 2016 37.8344518265544 2017 37.97846433019 2018 38.1224768338256 2019 38.2664893374613 2020 38.4105018410969 2021 38.5545143447326 2022 38.6985268483682