Value | Category | Cases | |
---|---|---|---|
1988 | 1 |
1.5%
|
|
1990 | 3 |
4.4%
|
|
1993 | 2 |
2.9%
|
|
1995 | 1 |
1.5%
|
|
1999 | 1 |
1.5%
|
|
2000 | 4 |
5.9%
|
|
2003 | 2 |
2.9%
|
|
2004 | 2 |
2.9%
|
|
2005 | 2 |
2.9%
|
|
2006 | 10 |
14.7%
|
|
2007 | 1 |
1.5%
|
|
2008 | 7 |
10.3%
|
|
2009 | 9 |
13.2%
|
|
2010 | 14 |
20.6%
|
|
2011 | 9 |
13.2%
|
|
Sysmiss | 393 |