Year % of rural population 2000 12.20298126025659 2001 12.86359529668558 2002 13.72660907799095 2003 14.63549766992229 2004 16.01096127049971 2005 17.33181060545347 2006 18.69407424036144 2007 20.11497554588178 2008 21.55734374671595 2009 23.02183295447547 2010 24.51722447887645 2011 25.98344903499522 2012 27.5207933058999 2013 29.07745413271332 2014 30.68135980978649 2015 32.30986723228252 2016 33.95830577017543 2017 35.58391084759179 2018 37.18162856794535 2019 38.81223593972864 2020 40.24085308918106 2021 42.00381481809298 2022 43.31460354523247