Year % of rural population 2000 30.702293249076043 2001 31.49878055380332 2002 32.31018016572373 2003 33.135284955111295 2004 33.9758911695886 2005 34.87602588721392 2006 35.78346703308096 2007 36.67980249791275 2008 37.6073950890746 2009 38.54294421429027 2010 39.47703337744198 2011 40.39040544159114 2012 41.30560606788128 2013 42.21842501607109 2014 43.13751128078751 2015 44.06452291267191 2016 44.977112078658784 2017 45.950149862916305 2018 46.887732953680576 2019 47.80954146539985 2020 48.707386070046674 2021 49.62469888866934 2022 50.55140411792505