Year	hectares
2000	313300
2001	287000
2002	310474
2003	300210
2004	319218
2005	322166
2006	320570
2007	314751
2008	350366
2009	335264
2010	325351
2011	326241
2012	341312
2013	336226
2014	335211
2015	321445
2016	327535
2017	305433
2018	304520
2019	313110
2020	304350
2021	310210
2022	323070