Year Hectares 1992 4127000 1993 4127000 1994 4127000 1995 4127000 1996 4127000 1997 4127000 1998 4127000 1999 4127000 2000 4127000 2001 4127000 2002 4127000 2003 4127000 2004 4127000 2005 4127000 2006 4127000 2007 4127000 2008 4127000 2009 4127000 2010 4127000 2011 4127000 2012 4127000 2013 4127000 2014 4127000 2015 4127000