Year % of rural population 2000 14.125431726690609 2001 13.726321615038108 2002 13.334607334534308 2003 12.765778126454675 2004 12.1582974068887 2005 11.49472128738537 2006 10.828098523637552 2007 10.153734467869965 2008 9.493524427338816 2009 8.841968321023465 2010 8.185774270028665 2011 7.516413247507048 2012 6.853994739598197 2013 6.217080022103011 2014 5.580506663664164 2015 4.944347386852833 2016 4.3056242572405825 2017 4.319756745240461 2018 3.65933450551279 2019 3.0666790695317423 2020 2.5457038122769515 2021 2.3055665011599387 2022 2.3087004490565013