Value | Category | Cases | |
---|---|---|---|
1986 | 1 |
0%
|
|
1988 | 3 |
0.1%
|
|
1989 | 3 |
0.1%
|
|
1990 | 1 |
0%
|
|
1991 | 5 |
0.2%
|
|
1992 | 2 |
0.1%
|
|
1993 | 2 |
0.1%
|
|
1994 | 4 |
0.1%
|
|
1995 | 7 |
0.3%
|
|
1996 | 6 |
0.2%
|
|
1997 | 14 |
0.5%
|
|
1998 | 21 |
0.8%
|
|
1999 | 11 |
0.4%
|
|
2000 | 18 |
0.7%
|
|
2001 | 24 |
0.9%
|
|
2002 | 32 |
1.2%
|
|
2003 | 17 |
0.6%
|
|
2004 | 29 |
1.1%
|
|
2005 | 41 |
1.5%
|
|
2006 | 54 |
2%
|
|
2007 | 46 |
1.7%
|
|
2008 | 64 |
2.3%
|
|
2009 | 81 |
3%
|
|
2010 | 117 |
4.3%
|
|
2011 | 171 |
6.3%
|
|
2012 | 159 |
5.8%
|
|
2013 | 185 |
6.8%
|
|
2014 | 231 |
8.5%
|
|
2015 | 218 |
8%
|
|
2016 | 309 |
11.3%
|
|
2017 | 418 |
15.3%
|
|
2018 | 423 |
15.5%
|
|
2019 | 8 |
0.3%
|
|
9997 | INCONSISTENT | 0 |
0%
|
9999 | NO RESPONSE | 0 |
0%
|
Sysmiss | 1510 |