Year % of rural population 2000 29.6086305545464 2001 29.6086305545464 2002 29.6086305545464 2003 30.2178230892964 2004 30.8270156240466 2005 31.3288597605507 2006 31.8265433543776 2007 32.3200664055269 2008 32.8094289139992 2009 33.2946308797941 2010 33.7756723029115 2011 34.2525531833517 2012 34.7252735211147 2013 35.1938333162001 2014 35.6582325686084 2015 36.1184712783394 2016 36.7047808283644 2017 37.2910903783891 2018 37.8773999284141 2019 38.463709478439 2020 39.0500190284638 2021 39.6363285784887 2022 39.6363285784887