| 1985 |
55%
|
| 1987 |
59%
|
| 1984 |
68%
|
| 1985 |
79%
|
| 1987 |
74%
|
| 1986 |
72%
|
| 1987 |
68%
|
| 1985 |
62%
|
| 1985 |
69%
|
| 1986 |
63%
|
| 1986 |
70%
|
| 1987 |
--
|
| 1985 |
--
|
| 2005 |
--
|
