2013 |
81%
|
2014 |
81%
|
2019 |
74%
|
2016 |
78%
|
2014 |
78%
|
2015 |
78%
|
2017 |
78%
|
2019 |
78%
|
2012 |
57%
|
2019 |
58%
|