| 1991 |
60%
|
| 1991 |
64%
|
| 1988 |
49%
|
| 2016 |
43%
|
| 1987 |
40%
|
| 1988 |
49%
|
| 2013 |
24%
|
| 2012 |
39%
|
| 1989 |
48%
|
| 2012 |
48%
|
| 1988 |
40%
|
