2007 |
52%
|
1997 |
75%
|
2011 |
68%
|
2021 |
74%
|
2006 |
65%
|
2021 |
71%
|
2019 |
71%
|
2016 |
63%
|
2019 |
66%
|
2015 |
60%
|
2023 |
72%
|
2018 |
56%
|
2019 |
64%
|
2018 |
55%
|
2006 |
67%
|
2015 |
55%
|
2004 |
60%
|
2023 |
53%
|
2017 |
48%
|