Value | Category | Cases | |
---|---|---|---|
1953 | 1 |
0.2%
|
|
1970 | 2 |
0.3%
|
|
1972 | 1 |
0.2%
|
|
1974 | 1 |
0.2%
|
|
1976 | 2 |
0.3%
|
|
1978 | 1 |
0.2%
|
|
1979 | 2 |
0.3%
|
|
1980 | 6 |
0.9%
|
|
1981 | 1 |
0.2%
|
|
1982 | 1 |
0.2%
|
|
1983 | 2 |
0.3%
|
|
1985 | 3 |
0.5%
|
|
1986 | 4 |
0.6%
|
|
1987 | 4 |
0.6%
|
|
1988 | 5 |
0.8%
|
|
1989 | 2 |
0.3%
|
|
1990 | 15 |
2.3%
|
|
1991 | 3 |
0.5%
|
|
1992 | 4 |
0.6%
|
|
1993 | 5 |
0.8%
|
|
1994 | 2 |
0.3%
|
|
1995 | 12 |
1.8%
|
|
1996 | 10 |
1.5%
|
|
1997 | 7 |
1.1%
|
|
1998 | 10 |
1.5%
|
|
1999 | 15 |
2.3%
|
|
2000 | 26 |
4%
|
|
2001 | 6 |
0.9%
|
|
2002 | 16 |
2.5%
|
|
2003 | 10 |
1.5%
|
|
2004 | 10 |
1.5%
|
|
2005 | 22 |
3.4%
|
|
2006 | 11 |
1.7%
|
|
2007 | 14 |
2.2%
|
|
2008 | 20 |
3.1%
|
|
2009 | 15 |
2.3%
|
|
2010 | 38 |
5.8%
|
|
2011 | 22 |
3.4%
|
|
2012 | 32 |
4.9%
|
|
2013 | 20 |
3.1%
|
|
2014 | 26 |
4%
|
|
2015 | 36 |
5.5%
|
|
2016 | 41 |
6.3%
|
|
2017 | 55 |
8.4%
|
|
2018 | 50 |
7.7%
|
|
2019 | 60 |
9.2%
|