2014 |
84%
|
2016 |
86%
|
2000 |
88%
|
2001 |
88%
|
2001 |
88%
|
2000 |
88%
|
2000 |
88%
|
1997 |
88%
|
2002 |
88%
|
2018 |
69%
|
2002 |
78%
|
2000 |
78%
|
2003 |
78%
|
2008 |
60%
|
1996 |
81%
|
1998 |
81%
|
1997 |
81%
|
2018 |
76%
|
2014 |
76%
|
1999 |
63%
|
2003 |
75%
|
2002 |
75%
|
1989 |
58%
|
2000 |
67%
|
1999 |
67%
|
2007 |
63%
|
1992 |
73%
|
1993 |
73%
|
1996 |
57%
|
1995 |
57%
|
2005 |
51%
|
2000 |
57%
|
1998 |
40%
|
2001 |
54%
|
1995 |
52%
|
2006 |
40%
|
2002 |
--
|