| Value | Category | Cases | |
|---|---|---|---|
| 1994 | 1 |
0.2%
|
|
| 1995 | 1 |
0.2%
|
|
| 2000 | 1 |
0.2%
|
|
| 2001 | 1 |
0.2%
|
|
| 2002 | 3 |
0.7%
|
|
| 2003 | 1 |
0.2%
|
|
| 2004 | 3 |
0.7%
|
|
| 2005 | 2 |
0.5%
|
|
| 2006 | 4 |
0.9%
|
|
| 2007 | 13 |
3.1%
|
|
| 2008 | 26 |
6.1%
|
|
| 2009 | 38 |
8.9%
|
|
| 2010 | 43 |
10.1%
|
|
| 2011 | 68 |
16%
|
|
| 2012 | 95 |
22.4%
|
|
| 2013 | 91 |
21.4%
|
|
| 2014 | 34 |
8%
|
|
| Sysmiss | 5350 |