| 2001 |
78%
|
| 2003 |
49%
|
| 2001 |
77%
|
| 2005 |
73%
|
| 2003 |
56%
|
| 2005 |
55%
|
| 2001 |
53%
|
| 2003 |
75%
|
| 1999 |
66%
|
