1998 |
83%
|
2012 |
57%
|
2000 |
66%
|
2015 |
56%
|
1998 |
60%
|
2002 |
70%
|
1994 |
69%
|
1998 |
75%
|
2005 |
71%
|
1994 |
68%
|
1998 |
67%
|
2000 |
66%
|
2001 |
64%
|
1994 |
51%
|
2001 |
60%
|
1994 |
71%
|
1994 |
75%
|
1994 |
72%
|
2001 |
64%
|
2000 |
59%
|
2004 |
87%
|
2007 |
--
|
2012 |
--
|
2004 |
--
|
2002 |
--
|
2005 |
--
|
2003 |
--
|
2004 |
--
|
2006 |
--
|
2003 |
--
|
2006 |
--
|
2003 |
--
|
2012 |
--
|
2003 |
--
|
1995 |
--
|
1995 |
--
|
2006 |
--
|
2002 |
--
|
2009 |
--
|
2003 |
--
|