1994 |
54%
|
1994 |
68%
|
1995 |
49%
|
1994 |
56%
|
1994 |
50%
|
1994 |
76%
|
1995 |
44%
|
1995 |
64%
|
1995 |
70%
|
1994 |
38%
|
1995 |
55%
|
1994 |
--
|