| Value | Category | Cases | |
|---|---|---|---|
| 1979 | 1 |
0%
|
|
| 1985 | 3 |
0%
|
|
| 1986 | 2 |
0%
|
|
| 1987 | 3 |
0%
|
|
| 1988 | 4 |
0.1%
|
|
| 1989 | 11 |
0.2%
|
|
| 1990 | 31 |
0.4%
|
|
| 1991 | 9 |
0.1%
|
|
| 1992 | 30 |
0.4%
|
|
| 1993 | 29 |
0.4%
|
|
| 1994 | 36 |
0.5%
|
|
| 1995 | 42 |
0.6%
|
|
| 1996 | 54 |
0.8%
|
|
| 1997 | 72 |
1%
|
|
| 1998 | 129 |
1.8%
|
|
| 1999 | 120 |
1.7%
|
|
| 2000 | 181 |
2.6%
|
|
| 2001 | 107 |
1.5%
|
|
| 2002 | 148 |
2.1%
|
|
| 2003 | 106 |
1.5%
|
|
| 2004 | 145 |
2%
|
|
| 2005 | 149 |
2.1%
|
|
| 2006 | 124 |
1.8%
|
|
| 2007 | 165 |
2.3%
|
|
| 2008 | 179 |
2.5%
|
|
| 2009 | 201 |
2.8%
|
|
| 2010 | 191 |
2.7%
|
|
| 2011 | 168 |
2.4%
|
|
| 2012 | 163 |
2.3%
|
|
| 2013 | 172 |
2.4%
|
|
| 2014 | 174 |
2.5%
|
|
| 2015 | 165 |
2.3%
|
|
| 2016 | 146 |
2.1%
|
|
| 2017 | 142 |
2%
|
|
| 2018 | 106 |
1.5%
|
|
| 2019 | 43 |
0.6%
|
|
| 9998 | NSP | 58 |
0.8%
|
| 9999 | NON REPONSE | 6 |
0.1%
|
| Sysmiss | 3463 |
48.9%
|