Year	Hectares
1990	1494000
1991	1491400
1992	1488800
1993	1486200
1994	1483600
1995	1481000
1996	1478400
1997	1475800
1998	1473200
1999	1470600
2000	1468000
2001	1465400
2002	1462800
2003	1460200
2004	1457600
2005	1455000
2006	1452400
2007	1449800
2008	1447200
2009	1444600
2010	1442000
2011	1439400
2012	1436800
2013	1434200
2014	1431600
2015	1429000