2018 |
52%
|
2014 |
40%
|
2019 |
31%
|
2012 |
19%
|
2018 |
30%
|
2018 |
41%
|
2021 |
44%
|
2018 |
58%
|
2015 |
57%
|
2018 |
63%
|
2021 |
50%
|
2017 |
53%
|
2021 |
57%
|
2020 |
61%
|