2007 |
77%
|
2004 |
63%
|
2006 |
63%
|
2005 |
63%
|
2007 |
75%
|
2007 |
58%
|
2002 |
71%
|
2004 |
71%
|
2006 |
78%
|
2005 |
55%
|
2006 |
--
|