Year % of rural population 2000 25.47743332030634 2001 26.374269553971747 2002 27.426503330731997 2003 28.504583782277805 2004 29.584009979419715 2005 30.66587629436781 2006 31.733881588336477 2007 32.80709300655489 2008 33.88499472417112 2009 34.963079984103146 2010 36.07323611290409 2011 37.196461315746895 2012 38.29963500000847 2013 39.39920333131585 2014 40.49517481204935 2015 41.585911621202705 2016 42.66901055058722 2017 43.749402263134506 2018 44.835426436539585 2019 45.91897129986809 2020 47.00757160595185 2021 48.09878174047063 2022 49.44262496639042