| Value | Category | Cases | |
|---|---|---|---|
| 1935 | 1 |
0.6%
|
|
| 1939 | 1 |
0.6%
|
|
| 1954 | 1 |
0.6%
|
|
| 1984 | 1 |
0.6%
|
|
| 1986 | 1 |
0.6%
|
|
| 1987 | 1 |
0.6%
|
|
| 1988 | 1 |
0.6%
|
|
| 1990 | 1 |
0.6%
|
|
| 1991 | 1 |
0.6%
|
|
| 1993 | 2 |
1.2%
|
|
| 1994 | 2 |
1.2%
|
|
| 1996 | 3 |
1.8%
|
|
| 1998 | 2 |
1.2%
|
|
| 1999 | 2 |
1.2%
|
|
| 2000 | 3 |
1.8%
|
|
| 2001 | 3 |
1.8%
|
|
| 2002 | 10 |
6.1%
|
|
| 2003 | 8 |
4.8%
|
|
| 2004 | 10 |
6.1%
|
|
| 2005 | 7 |
4.2%
|
|
| 2006 | 5 |
3%
|
|
| 2007 | 10 |
6.1%
|
|
| 2008 | 12 |
7.3%
|
|
| 2009 | 15 |
9.1%
|
|
| 2010 | 14 |
8.5%
|
|
| 2011 | 14 |
8.5%
|
|
| 2012 | 6 |
3.6%
|
|
| 2013 | 16 |
9.7%
|
|
| 2014 | 7 |
4.2%
|
|
| 2015 | 5 |
3%
|
|
| 2147483622 | Not applicable | 0 |
0%
|
| 2147483623 | Refusal | 0 |
0%
|
| 2147483624 | Don't know | 0 |
0%
|
| 2147483625 | No answer | 0 |
0%
|
| 10001 | .D | 32883 | |
| Sysmiss | 7137 |