2014 |
60%
|
2019 |
47%
|
2013 |
53%
|
2023 |
54%
|
2021 |
55%
|
2009 |
44%
|
2011 |
47%
|
2011 |
38%
|
2012 |
47%
|
2015 |
42%
|
2017 |
47%
|