2012 |
84%
|
2017 |
75%
|
1995 |
86%
|
1993 |
86%
|
1990 |
63%
|
2018 |
68%
|
2020 |
68%
|
1987 |
67%
|
2002 |
72%
|
1996 |
69%
|
1985 |
67%
|