Year % of rural population 2000 29.698044959788184 2001 28.545975335074473 2002 27.393820963634493 2003 26.218163039070486 2004 25.0562407642633 2005 23.89598144327113 2006 22.251515492811468 2007 21.132730452289167 2008 20.019235670802146 2009 18.897576891811617 2010 17.78248478005581 2011 16.662056922203067 2012 15.545370328959976 2013 14.43064737018167 2014 13.318142813028151 2015 12.353132890477417 2016 11.208445351850475 2017 10.065972542882516 2018 8.95411803074291 2019 7.8478695122011946 2020 6.787899714331641 2021 5.502200805695434 2022 4.9496146826303455