Year % of total agricultural land 2010 19.37292888095845 2011 18.301158301158303 2012 12.76878152375896 2013 20.927780706378492 2014 21.568627450980394 2015 21.630094043887148 2016 21.834288692027098 2017 21.834288692027098 2018 21.91486574983628 2019 23.6577868852459 2020 23.555669574140584 2021 23.99623047720473