Year	Hectares
1990	3118000
1991	3098400
1992	3078800
1993	3059200
1994	3039600
1995	3020000
1996	3000400
1997	2980800
1998	2961200
1999	2941600
2000	2922000
2001	2902400
2002	2882800
2003	2863200
2004	2843600
2005	2824000
2006	2804400
2007	2784800
2008	2765200
2009	2745600
2010	2726000
2011	2789600
2012	2853200
2013	2916800
2014	2980400
2015	3044000