| 1993 |
77%
|
| 1995 |
79%
|
| 1997 |
79%
|
| 1996 |
79%
|
| 1998 |
79%
|
| 2004 |
79%
|
| 2009 |
74%
|
| 1992 |
80%
|
| 1999 |
65%
|
| 1998 |
65%
|
| 1993 |
65%
|
| 2012 |
72%
|
| 2006 |
69%
|
| 2016 |
78%
|
| 2006 |
76%
|
| 1992 |
62%
|
| 1993 |
52%
|
| 1992 |
62%
|
| 1993 |
58%
|
| 1993 |
51%
|
| 1993 |
57%
|
| 1992 |
54%
|
