Year	Hectares
1990	43378000
1991	43159000
1992	42940000
1993	42721000
1994	42502000
1995	42283000
1996	42064000
1997	41845000
1998	41626000
1999	41407000
2000	41188000
2001	40966200
2002	40744400
2003	40522600
2004	40300800
2005	40079000
2006	39857600
2007	39636200
2008	39414800
2009	39193400
2010	38972000
2011	38765600
2012	38559200
2013	38352800
2014	38146400
2015	37940000