2001 |
77%
|
2004 |
65%
|
2007 |
69%
|
2016 |
68%
|
2021 |
71%
|
2018 |
70%
|
2018 |
66%
|
2009 |
56%
|
2009 |
62%
|
2018 |
61%
|
2023 |
48%
|
2016 |
46%
|
2020 |
72%
|
2023 |
56%
|
1985 |
77%
|
2012 |
78%
|
2024 |
66%
|