Year % of rural population 2000 2.11918622482425 2001 2.22524036391513 2002 2.43750407611165 2003 2.65943105892838 2004 2.89102131236528 2005 3.13227483642231 2006 3.38319163109959 2007 3.64377169639696 2008 3.91401503231454 2009 4.19392163885225 2010 4.48349151601017 2011 4.78272466378827 2012 5.09162108218648 2013 5.41018077120492 2014 5.73840373084347 2015 6.07628996110231 2016 6.42383946198126 2017 6.78105223348032 2018 7.14792827559961 2019 7.52446758833901 2020 7.91067017169864 2021 8.30653602567838 2022 8.71206515027836