| 1995 |
83%
|
| 2000 |
74%
|
| 1994 |
64%
|
| 2004 |
73%
|
| 2018 |
73%
|
| 2015 |
84%
|
| 2014 |
84%
|
| 1989 |
72%
|
| 2000 |
87%
|
| 2003 |
87%
|
| 1994 |
62%
|
| 1995 |
54%
|
| 2014 |
86%
|
| 2008 |
68%
|
