| Value | Category | Cases | |
|---|---|---|---|
| 1992 | 1 |
0%
|
|
| 1993 | 1 |
0%
|
|
| 1994 | 1 |
0%
|
|
| 1995 | 4 |
0%
|
|
| 1996 | 7 |
0.1%
|
|
| 1997 | 13 |
0.1%
|
|
| 1998 | 11 |
0.1%
|
|
| 1999 | 21 |
0.2%
|
|
| 2000 | 39 |
0.3%
|
|
| 2001 | 40 |
0.3%
|
|
| 2002 | 46 |
0.4%
|
|
| 2003 | 75 |
0.7%
|
|
| 2004 | 78 |
0.7%
|
|
| 2005 | 98 |
0.9%
|
|
| 2006 | 137 |
1.2%
|
|
| 2007 | 137 |
1.2%
|
|
| 2008 | 165 |
1.4%
|
|
| 2009 | 233 |
2%
|
|
| 2010 | 226 |
2%
|
|
| 2011 | 243 |
2.1%
|
|
| 2012 | 280 |
2.4%
|
|
| 2013 | 286 |
2.5%
|
|
| 2014 | 348 |
3%
|
|
| 2015 | 412 |
3.6%
|
|
| 2016 | 618 |
5.4%
|
|
| 2017 | 845 |
7.4%
|
|
| 2018 | 1196 |
10.4%
|
|
| 2019 | 1223 |
10.7%
|
|
| 2020 | 12 |
0.1%
|
|
| 9999 | NO RESPONSE | 2 |
0%
|
| Sysmiss | 4666 |
40.7%
|