| 1998 |
85%
|
| 1998 |
83%
|
| 1999 |
65%
|
| 2002 |
64%
|
| 1997 |
65%
|
| 2000 |
61%
|
| 2000 |
72%
|
| 1997 |
55%
|
| 2001 |
79%
|
| 1999 |
68%
|
| 1998 |
62%
|
| 1997 |
64%
|
| 1997 |
62%
|
| 2003 |
65%
|
| 2001 |
53%
|
| 1997 |
52%
|
| 1998 |
57%
|
| 1999 |
36%
|
