Year	% of total agricultural land
2003	1.8092653430462315
2004	1.9273301737756714
2005	2.0018926985513574
2006	2.027634103105801
2007	2.1938330262775136
2008	2.0715098404705996
2009	2.1371193813436444
2010	2.3812539275873736
2011	2.3847733642601723
2012	2.5192405754937597
2013	2.6296331293708297
2014	2.742533368733557
2015	2.9314195154427303
2016	3.0476351661742447
2017	3.160412604666875
2019	3.3446549164851618