2000 |
40%
|
2000 |
44%
|
2000 |
37%
|
2011 |
45%
|
2001 |
43%
|
2000 |
40%
|
2000 |
39%
|
2001 |
48%
|
2000 |
43%
|
2000 |
40%
|
2017 |
43%
|
2018 |
--
|