| 1992 |
90%
|
| 1992 |
60%
|
| 2001 |
72%
|
| 2007 |
77%
|
| 1988 |
74%
|
| 1996 |
84%
|
| 1994 |
67%
|
| 1985 |
48%
|
| 1992 |
54%
|
| 1985 |
67%
|
| 1996 |
58%
|
