Value | Category | Cases | |
---|---|---|---|
1984 | 2 |
0%
|
|
1985 | 2 |
0%
|
|
1986 | 7 |
0%
|
|
1987 | 14 |
0.1%
|
|
1988 | 33 |
0.2%
|
|
1989 | 47 |
0.3%
|
|
1990 | 86 |
0.6%
|
|
1991 | 89 |
0.6%
|
|
1992 | 128 |
0.9%
|
|
1993 | 165 |
1.2%
|
|
1994 | 223 |
1.6%
|
|
1995 | 230 |
1.6%
|
|
1996 | 263 |
1.9%
|
|
1997 | 316 |
2.2%
|
|
1998 | 352 |
2.5%
|
|
1999 | 379 |
2.7%
|
|
2000 | 422 |
3%
|
|
2001 | 406 |
2.9%
|
|
2002 | 481 |
3.4%
|
|
2003 | 531 |
3.8%
|
|
2004 | 604 |
4.3%
|
|
2005 | 547 |
3.9%
|
|
2006 | 608 |
4.3%
|
|
2007 | 675 |
4.8%
|
|
2008 | 733 |
5.2%
|
|
2009 | 687 |
4.9%
|
|
2010 | 745 |
5.3%
|
|
2011 | 780 |
5.5%
|
|
2012 | 781 |
5.6%
|
|
2013 | 799 |
5.7%
|
|
2014 | 767 |
5.5%
|
|
2015 | 683 |
4.9%
|
|
2016 | 684 |
4.9%
|
|
2017 | 607 |
4.3%
|
|
2018 | 146 |
1%
|
|
9997 | INCONSISTENT | 1 |
0%
|
9999 | NO RESPONSE | 35 |
0.2%
|