| 2001 |
89%
|
| 2007 |
84%
|
| 2006 |
71%
|
| 2002 |
72%
|
| 2001 |
75%
|
| 1997 |
67%
|
| 1997 |
58%
|
| 2020 |
66%
|
| 2007 |
49%
|
| 1995 |
52%
|
| 2005 |
52%
|
| 1991 |
27%
|
| 2010 |
41%
|
| 1997 |
48%
|
| 1998 |
46%
|
| 2003 |
48%
|
| 1992 |
--
|
