Year	Hectares
1990	643000
1991	662400
1992	681800
1993	701200
1994	720600
1995	740000
1996	759400
1997	778800
1998	798200
1999	817600
2000	837000
2001	852600
2002	868200
2003	883800
2004	899400
2005	915000
2006	930000
2007	945000
2008	960000
2009	975000
2010	990000
2011	1000200
2012	1010400
2013	1020600
2014	1030800
2015	1041000