1996 |
64%
|
2011 |
79%
|
1986 |
65%
|
2023 |
56%
|
2019 |
58%
|
2006 |
48%
|
1992 |
58%
|
2002 |
57%
|
1999 |
63%
|
2013 |
50%
|
2016 |
70%
|
2022 |
47%
|
1992 |
64%
|
1991 |
69%
|
2020 |
61%
|