Year	% of total agricultural land
2001	29.985670937289278
2002	29.990094627916292
2003	29.928910949396375
2004	30.03217733285663
2005	30.05085529357374
2006	30.035744322960472
2007	30.055713234521182
2008	30.052347215506547
2009	29.525150820843756
2010	29.47679785180834
2011	29.454568330991677
2012	29.526246251284526
2013	29.651138412512058
2014	29.723043377990233
2015	30.00125791437796
2016	29.811439346323066
2017	29.929879644165357
2018	29.988492520138088
2019	30.01443605247191
2020	30.64580238907136
2021	30.734635819771576