| Year | Value (kg/ha) |
|---|---|
|
2023 |
192 |
|
2022 |
278 |
|
2017 |
160 |
|
2016 |
143 |
|
2015 |
216 |
|
2014 |
248 |
|
2013 |
145 |
|
2012 |
169 |
|
2011 |
160 |
|
2010 |
115 |