Year	Hectares
1990	412000
1991	415100
1992	418200
1993	421300
1994	424400
1995	427500
1996	430600
1997	433700
1998	436800
1999	439900
2000	443000
2001	438800
2002	434600
2003	430400
2004	426200
2005	422000
2006	428400
2007	434800
2008	441200
2009	447600
2010	454000
2011	456000
2012	458000
2013	460000
2014	462000
2015	464000