Year	Hectares
1990	201000
1991	243800
1992	286600
1993	329400
1994	372200
1995	415000
1996	457800
1997	500600
1998	543400
1999	586200
2000	629000
2001	659600
2002	690200
2003	720800
2004	751400
2005	782000
2006	821400
2007	860800
2008	900200
2009	939600
2010	979000
2011	995600
2012	1012200
2013	1028800
2014	1045400
2015	1062000