Year	Hectares
1990	7548000
1991	7542400
1992	7536800
1993	7531200
1994	7525600
1995	7520000
1996	7514400
1997	7508800
1998	7503200
1999	7497600
2000	7492000
2001	7486400
2002	7480800
2003	7475200
2004	7469600
2005	7464000
2006	7458400
2007	7452800
2008	7447200
2009	7441600
2010	7436000
2011	7430200
2012	7424400
2013	7418600
2014	7412800
2015	7407000