| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 |
1.3%
|
|
| 1989 | 1 |
1.3%
|
|
| 1993 | 1 |
1.3%
|
|
| 1997 | 1 |
1.3%
|
|
| 2000 | 2 |
2.5%
|
|
| 2001 | 1 |
1.3%
|
|
| 2002 | 1 |
1.3%
|
|
| 2003 | 3 |
3.8%
|
|
| 2004 | 1 |
1.3%
|
|
| 2005 | 1 |
1.3%
|
|
| 2006 | 2 |
2.5%
|
|
| 2008 | 2 |
2.5%
|
|
| 2009 | 5 |
6.3%
|
|
| 2010 | 18 |
22.5%
|
|
| 2011 | 8 |
10%
|
|
| 2012 | 21 |
26.3%
|
|
| 2013 | 10 |
12.5%
|
|
| 2101 | 1 |
1.3%
|
|
| Sysmiss | 153 |