2014 |
37%
|
2016 |
34%
|
2016 |
22%
|
2017 |
30%
|
2016 |
26%
|
2018 |
18%
|
2016 |
40%
|
2014 |
34%
|
2019 |
35%
|
2015 |
28%
|
2015 |
41%
|
2016 |
43%
|