| 2009 |
73%
|
| 2005 |
72%
|
| 2006 |
69%
|
| 2008 |
76%
|
| 2010 |
73%
|
| 2020 |
61%
|
| 2018 |
86%
|
| 2021 |
73%
|
| 1991 |
64%
|
| 2015 |
47%
|
| 1997 |
55%
|
| 2000 |
56%
|
| 1992 |
63%
|
| 1999 |
60%
|
| 1990 |
71%
|
| 1987 |
70%
|
| 1985 |
77%
|
| 2011 |
44%
|
| 2001 |
74%
|
| 2023 |
68%
|
| 1999 |
59%
|
| 1989 |
48%
|
