Year	% of total agricultural land
2001	0.0447110548083014
2002	0.0261018718770975
2003	0.111632060727841
2004	0.0407528156490812
2005	0.0407377231316199
2006	0.0462038885192578
2007	0.0354636128555597
2008	0.0335979324349271
2009	0.0370166758292102