Year % of rural population 2000 27.8203026085792 2001 29.3126794170437 2002 30.8282777866941 2003 32.3670977175304 2004 33.9291392095525 2005 35.5144022627603 2006 37.1228868771541 2007 38.7545930527337 2008 40.4095207894992 2009 42.0876700874505 2010 43.7890409465877 2011 45.5136333669107 2012 47.2614473484195 2013 49.0324828911139 2014 50.8267399949944 2015 52.6442186600607 2016 54.4849188863129 2017 56.348840673751 2018 58.235984022375 2019 60.1463489321848 2020 62.0799354031804 2021 64.0367434353619 2022 66.0167730287292