| Year | Value (ha) |
|---|---|
|
2018 |
0 |
|
2017 |
381 |
|
2016 |
460 |
|
2015 |
563 |
|
2014 |
342 |
|
2013 |
328 |
|
2012 |
315 |
|
2011 |
304 |
|
2010 |
296 |
|
2009 |
296 |