Year % of urban population 2000 54.761795344776 2001 54.7435237610517 2002 54.7252521773275 2003 54.9084056087544 2004 55.091424492305 2005 55.2743088279793 2006 55.4570586157773 2007 55.6396738556989 2008 55.8221545477444 2009 56.0045006919135 2010 56.1867122882063 2011 56.3687893366229 2012 56.5507318371631 2013 56.7325397898271 2014 56.9142131946148 2015 57.0957520515262 2016 57.2771563605614 2017 57.4584261217202 2018 57.6395613350027 2019 57.820562000409 2020 58.001428117939 2021 58.1821596875927 2022 58.1821596875927