Year % of rural population 2000 39.6305330690449 2001 41.1485215816976 2002 42.6932971969437 2003 44.2648599147833 2004 45.8632097352164 2005 47.488346658243 2006 49.140270683863 2007 50.8189818120764 2008 52.5244800428833 2009 54.256765376284 2010 56.0158378122778 2011 57.801697350865 2012 59.6143439920457 2013 61.4537777358201 2014 63.3199985821877 2015 65.2130065311488 2016 67.1328015827034 2017 69.0793837368513 2018 71.0527529935931 2019 73.0529093529281 2020 75.0798528148565 2021 77.1335833793785 2022 77.1335833793785