2015 |
56%
|
2014 |
52%
|
2011 |
47%
|
2012 |
59%
|
2014 |
81%
|
2015 |
68%
|
2014 |
51%
|
2015 |
57%
|
2012 |
45%
|
2011 |
69%
|
2011 |
38%
|
2013 |
49%
|
2014 |
63%
|
2016 |
--
|
2013 |
--
|
2013 |
--
|
2020 |
--
|
2012 |
--
|
2012 |
--
|
2013 |
--
|
2014 |
--
|
2012 |
--
|
2013 |
--
|
2015 |
--
|