Year % of rural population 2000 40.519969542786 2001 42.0535379337138 2002 43.5988546151249 2003 45.1559195870191 2004 46.7247328493966 2005 48.3052944022572 2006 49.8976042456011 2007 51.5016623794281 2008 53.1174688037384 2009 54.745023518532 2010 56.3843265238086 2011 58.0353778195686 2012 59.6981774058117 2013 61.372725282538 2014 63.0590214497476 2015 64.7570659074403 2016 66.4668586556162 2017 68.1883996942754 2018 69.9216890234179 2019 71.6667266430434 2020 73.4235125531522 2021 75.1920467537443 2022 76.9723292448194