Year % of total agricultural land 2005 0.008107155445893549 2007 0.037093363997180905 2008 0.04790239886231803 2009 0.04834510970621048 2010 0.05410669840926307 2013 0.055336515182956354 2016 0.07109245404380649 2020 0.20718363463368222