| Value | Category | Cases | |
|---|---|---|---|
| 1981 | 2 |
0%
|
|
| 1982 | 13 |
0.1%
|
|
| 1983 | 14 |
0.1%
|
|
| 1984 | 25 |
0.1%
|
|
| 1985 | 34 |
0.1%
|
|
| 1986 | 67 |
0.3%
|
|
| 1987 | 99 |
0.4%
|
|
| 1988 | 153 |
0.7%
|
|
| 1989 | 116 |
0.5%
|
|
| 1990 | 186 |
0.8%
|
|
| 1991 | 132 |
0.6%
|
|
| 1992 | 268 |
1.2%
|
|
| 1993 | 223 |
1%
|
|
| 1994 | 236 |
1%
|
|
| 1995 | 269 |
1.2%
|
|
| 1996 | 261 |
1.1%
|
|
| 1997 | 443 |
1.9%
|
|
| 1998 | 550 |
2.4%
|
|
| 1999 | 535 |
2.3%
|
|
| 2000 | 776 |
3.4%
|
|
| 2001 | 435 |
1.9%
|
|
| 2002 | 628 |
2.8%
|
|
| 2003 | 545 |
2.4%
|
|
| 2004 | 593 |
2.6%
|
|
| 2005 | 653 |
2.9%
|
|
| 2006 | 608 |
2.7%
|
|
| 2007 | 670 |
2.9%
|
|
| 2008 | 801 |
3.5%
|
|
| 2009 | 683 |
3%
|
|
| 2010 | 963 |
4.2%
|
|
| 2011 | 710 |
3.1%
|
|
| 2012 | 806 |
3.5%
|
|
| 2013 | 780 |
3.4%
|
|
| 2014 | 801 |
3.5%
|
|
| 2015 | 682 |
3%
|
|
| 2016 | 660 |
2.9%
|
|
| 2017 | 603 |
2.6%
|
|
| 2018 | 475 |
2.1%
|
|
| 2019 | 217 |
1%
|
|
| 9998 | NSP | 490 |
2.1%
|
| 9999 | NON REPONSE | 10 |
0%
|
| Sysmiss | 5582 |
24.5%
|