| 2019 |
87%
|
| 2008 |
72%
|
| 2003 |
45%
|
| 2014 |
58%
|
| 1991 |
71%
|
| 2019 |
64%
|
| 1982 |
69%
|
| 2006 |
72%
|
| 1990 |
59%
|
| 2006 |
72%
|
| 2017 |
76%
|
| 1977 |
62%
|
| 2003 |
62%
|
| 2006 |
65%
|
