| 2017 |
69%
|
| 1995 |
76%
|
| 1995 |
71%
|
| 1997 |
69%
|
| 2004 |
65%
|
| 2007 |
62%
|
| 1992 |
72%
|
| 1992 |
72%
|
| 2007 |
43%
|
