Year	Hectares
1990	186000
1991	176000
1992	166000
1993	156000
1994	146000
1995	136000
1996	126000
1997	116000
1998	106000
1999	96000
2000	86000
2001	84400
2002	82800
2003	81200
2004	79600
2005	78000
2006	85000
2007	92000
2008	99000
2009	106000
2010	113000
2011	114400
2012	115800
2013	117200
2014	118600
2015	120000