| 1968 |
80%
|
| 2014 |
91%
|
| 1963 |
91%
|
| 1959 |
91%
|
| 1961 |
91%
|
| 1960 |
91%
|
| 1963 |
91%
|
| 1983 |
63%
|
| 1974 |
73%
|
| 2019 |
60%
|
| 2020 |
60%
|
| 1988 |
77%
|
| 1986 |
77%
|
| 1985 |
77%
|
| 2002 |
72%
|
| 1971 |
79%
|
| 1972 |
79%
|
| 1969 |
79%
|
| 1964 |
65%
|
| 1994 |
62%
|
| 2005 |
54%
|
| 1986 |
72%
|
