1994 |
55%
|
1995 |
55%
|
1970 |
61%
|
1965 |
81%
|
1967 |
81%
|
1973 |
53%
|
1990 |
44%
|
1982 |
54%
|
1982 |
53%
|
2013 |
51%
|