Year % of rural population 2000 33.746574736087 2001 33.7983353996655 2002 33.850096063244 2003 33.9018567268224 2004 33.9536173904009 2005 34.0053780539794 2006 34.0571387175579 2007 34.1088993811363 2008 34.1606600447148 2009 34.2124207082933 2010 34.2641813718717 2011 34.3159420354502 2012 34.3677026990287 2013 34.4194633626072 2014 34.4712240261856 2015 34.5229846897641 2016 34.5747453533426 2017 34.626506016921 2018 34.6782666804995 2019 34.730027344078 2020 34.7817880076565 2021 34.8335486712349 2022 34.8853093348134