Year % of rural population 2000 33.82756509498891 2001 34.85279588138152 2002 36.49825196000975 2003 38.06541470326703 2004 39.646606449416886 2005 41.26182338288005 2006 42.89731252767639 2007 44.554392442258795 2008 46.227787975764016 2009 47.90528674657379 2010 49.58702654267831 2011 51.163167480045516 2012 52.86745616713996 2013 54.576608308317745 2014 56.29224402823472 2015 58.01174108339209 2016 59.73054603287754 2017 61.42006658414567 2018 63.05167434969851 2019 64.658518465529 2020 66.22354691620605 2021 68.15369018204069 2022 69.60637903864504