Year	hectares
1992	162767
1993	181430
1994	158077
1995	133512
1996	166633
1997	186100
1998	182500
1999	164489
2000	156883
2001	191699
2002	184869
2003	194815
2004	198015
2005	202111
2006	157557
2007	172630
2008	170141
2009	164014
2010	155666
2011	156138
2012	170172
2013	176945
2014	180626
2015	190209
2016	194717
2017	150892
2018	127436
2019	115382
2020	117720
2021	116382
2022	109574