| 2006 |
62%
|
| 2014 |
62%
|
| 1963 |
91%
|
| 1972 |
79%
|
| 1965 |
72%
|
| 1979 |
63%
|
| 1991 |
46%
|
| 2011 |
76%
|
| 1997 |
50%
|
| 2011 |
71%
|
| 1972 |
57%
|
| 1991 |
65%
|
