| 1989 |
50%
|
| 1998 |
77%
|
| 2006 |
54%
|
| 2004 |
56%
|
| 2005 |
60%
|
| 1993 |
52%
|
| 1994 |
47%
|
| 1994 |
76%
|
| 1998 |
69%
|
| 2003 |
27%
|
| 1999 |
32%
|
| 2018 |
36%
|
