1989 |
76%
|
2006 |
70%
|
1995 |
66%
|
2023 |
62%
|
1980 |
58%
|
2019 |
41%
|
2019 |
49%
|
2022 |
46%
|
1993 |
50%
|
2008 |
46%
|
2008 |
33%
|
2007 |
44%
|