2011 |
68%
|
2014 |
37%
|
2012 |
39%
|
2011 |
37%
|
2017 |
38%
|
2014 |
49%
|
2016 |
34%
|
2017 |
31%
|
2017 |
23%
|
2021 |
46%
|