1995 |
75%
|
1997 |
75%
|
2006 |
75%
|
2002 |
75%
|
1998 |
81%
|
2001 |
81%
|
1999 |
81%
|
2000 |
81%
|
1997 |
81%
|
2001 |
69%
|
2000 |
69%
|
1999 |
69%
|
1998 |
69%
|
2000 |
81%
|
2002 |
82%
|