| 1995 |
83%
|
| 1986 |
74%
|
| 1999 |
80%
|
| 2003 |
69%
|
| 1989 |
72%
|
| 2006 |
60%
|
| 2016 |
61%
|
| 2000 |
51%
|
| 2010 |
85%
|
| 2005 |
85%
|
| 1995 |
71%
|
| 2009 |
71%
|
| 1996 |
69%
|
| 1994 |
62%
|
| 2003 |
69%
|
