Value | Category | Cases | |
---|---|---|---|
1988 | 1 |
0.5%
|
|
1990 | 1 |
0.5%
|
|
1991 | 1 |
0.5%
|
|
1999 | 3 |
1.6%
|
|
2000 | 1 |
0.5%
|
|
2001 | 1 |
0.5%
|
|
2002 | 1 |
0.5%
|
|
2003 | 1 |
0.5%
|
|
2004 | 1 |
0.5%
|
|
2005 | 2 |
1.1%
|
|
2006 | 4 |
2.2%
|
|
2007 | 7 |
3.8%
|
|
2008 | 6 |
3.2%
|
|
2009 | 7 |
3.8%
|
|
2010 | 19 |
10.2%
|
|
2011 | 18 |
9.7%
|
|
2012 | 21 |
11.3%
|
|
2013 | 45 |
24.2%
|
|
2014 | 30 |
16.1%
|
|
2015 | 16 |
8.6%
|
|
Sysmiss | 14 |