Year % of rural population 2000 42.5061418147388 2001 43.2772975466413 2002 44.0484532785439 2003 44.8196090104464 2004 45.5907647423494 2005 46.4358600172017 2006 47.2834150220126 2007 48.1334297567816 2008 48.9859042215091 2009 49.8408384161952 2010 50.6982323408399 2011 51.5580859954428 2012 52.4203993800039 2013 53.2851724945236 2014 54.1524053390016 2015 55.0220979134379 2016 55.8942502178329 2017 56.7688622521864 2018 57.6459340164982 2019 58.5254655107682 2020 59.4074567349967 2021 60.2919076891836 2022 61.0059532070539