| Value | Category | Cases | |
|---|---|---|---|
| 1980 | 1 |
0.1%
|
|
| 1983 | 3 |
0.2%
|
|
| 1984 | 4 |
0.2%
|
|
| 1985 | 2 |
0.1%
|
|
| 1987 | 2 |
0.1%
|
|
| 1989 | 1 |
0.1%
|
|
| 1990 | 3 |
0.2%
|
|
| 1991 | 1 |
0.1%
|
|
| 1992 | 6 |
0.3%
|
|
| 1993 | 7 |
0.4%
|
|
| 1994 | 2 |
0.1%
|
|
| 1995 | 9 |
0.5%
|
|
| 1996 | 4 |
0.2%
|
|
| 1997 | 8 |
0.4%
|
|
| 1998 | 6 |
0.3%
|
|
| 1999 | 6 |
0.3%
|
|
| 2000 | 16 |
0.9%
|
|
| 2001 | 10 |
0.5%
|
|
| 2002 | 11 |
0.6%
|
|
| 2003 | 36 |
1.9%
|
|
| 2004 | 39 |
2.1%
|
|
| 2005 | 26 |
1.4%
|
|
| 2006 | 53 |
2.9%
|
|
| 2007 | 64 |
3.5%
|
|
| 2008 | 92 |
5%
|
|
| 2009 | 106 |
5.7%
|
|
| 2010 | 136 |
7.3%
|
|
| 2011 | 156 |
8.4%
|
|
| 2012 | 102 |
5.5%
|
|
| 2013 | 251 |
13.5%
|
|
| 2014 | 238 |
12.8%
|
|
| 2015 | 232 |
12.5%
|
|
| 2016 | 212 |
11.4%
|
|
| 2017 | 8 |
0.4%
|
|
| 9998 | NSP | 0 |
0%
|
| 9999 | NON DECLARE | 0 |
0%
|
| Sysmiss | 3 |