| 2000 |
53%
|
| 1995 |
79%
|
| 1997 |
79%
|
| 1996 |
79%
|
| 1998 |
79%
|
| 1999 |
80%
|
| 1999 |
65%
|
| 1998 |
65%
|
| 2000 |
65%
|
| 2010 |
78%
|
| 2012 |
72%
|
| 2006 |
69%
|
