Value | Category | Cases | |
---|---|---|---|
1981 | 2 |
0%
|
|
1982 | 1 |
0%
|
|
1983 | 5 |
0%
|
|
1984 | 6 |
0.1%
|
|
1985 | 12 |
0.1%
|
|
1986 | 25 |
0.2%
|
|
1987 | 29 |
0.3%
|
|
1988 | 53 |
0.5%
|
|
1989 | 86 |
0.8%
|
|
1990 | 107 |
0.9%
|
|
1991 | 116 |
1%
|
|
1992 | 174 |
1.5%
|
|
1993 | 157 |
1.4%
|
|
1994 | 207 |
1.8%
|
|
1995 | 229 |
2%
|
|
1996 | 250 |
2.2%
|
|
1997 | 293 |
2.6%
|
|
1998 | 306 |
2.7%
|
|
1999 | 280 |
2.5%
|
|
2000 | 351 |
3.1%
|
|
2001 | 349 |
3.1%
|
|
2002 | 358 |
3.2%
|
|
2003 | 387 |
3.4%
|
|
2004 | 422 |
3.7%
|
|
2005 | 472 |
4.2%
|
|
2006 | 467 |
4.1%
|
|
2007 | 464 |
4.1%
|
|
2008 | 530 |
4.7%
|
|
2009 | 485 |
4.3%
|
|
2010 | 543 |
4.8%
|
|
2011 | 484 |
4.3%
|
|
2012 | 539 |
4.8%
|
|
2013 | 555 |
4.9%
|
|
2014 | 521 |
4.6%
|
|
2015 | 557 |
4.9%
|
|
2016 | 595 |
5.3%
|
|
2017 | 640 |
5.7%
|
|
2018 | 250 |
2.2%
|
|
9999 | NO RESPONSE | 6 |
0.1%
|