Year % of rural population 2000 0.428269849250469 2001 0.656233158810318 2002 0.884236768626487 2003 1.11224037844266 2004 1.32622979966747 2005 1.53545100612629 2006 1.73990399781898 2007 1.9395887747456 2008 2.13450533690615 2009 2.32465368430063 2010 2.51003381692905 2011 2.69064573479141 2012 2.8664894378877 2013 3.03677790201579 2014 3.2021968737132 2015 3.36275059444889 2016 3.51844330569172 2017 3.66927924891061 2018 3.8152626655744 2019 3.95639779715199 2020 4.09268888511227 2021 4.22414017092417 2022 4.22414017092417