Year % of rural population 2000 57.1670057283542 2001 58.2449108453356 2002 59.3239027985188 2003 60.4039815879047 2004 61.4851472134922 2005 62.5673996752825 2006 63.6507389732744 2007 64.7351651074691 2008 65.8206780778659 2009 66.9072778844645 2010 67.9949645272657 2011 69.0837380062687 2012 70.1735983214743 2013 71.2645454728817 2014 72.3565794604918 2015 73.4497002843035 2016 74.543907944318 2017 75.6392024405342 2018 76.735583772953 2019 77.7930760803924 2020 78.8505683878323 2021 79.9080606952722 2022 80.9655530027116