Year % of urban population 2000 23.972782503470903 2001 24.01294379591519 2002 24.259597075116062 2003 24.51437051923614 2004 24.78165087509958 2005 25.057772792200073 2006 25.359212490577576 2007 25.652695148053322 2008 25.97329722280838 2009 26.261079217261194 2010 26.54019359563584 2011 26.89933781357783 2012 27.254501192270922 2013 27.613788021897175 2014 27.980969016407293 2015 28.370738288817375 2016 28.70412048458716 2017 29.009288159846296 2018 29.328440469965553 2019 29.63319206254484 2020 29.96290331813247 2021 30.24725986782122 2022 30.504833931674185