Year	Hectares
1990	797800
1991	854990
1992	912180
1993	969370
1994	1026560
1995	1083750
1996	1140940
1997	1198130
1998	1255320
1999	1312510
2000	1369700
2001	1400120
2002	1430540
2003	1460960
2004	1491380
2005	1521800
2006	1563700
2007	1605600
2008	1647500
2009	1689400
2010	1731300
2011	1754040
2012	1776780
2013	1799520
2014	1822260
2015	1845000