Value | Category | Cases | |
---|---|---|---|
1977 | 2 |
0.8%
|
|
1994 | 2 |
0.8%
|
|
1996 | 4 |
1.5%
|
|
1998 | 1 |
0.4%
|
|
2000 | 1 |
0.4%
|
|
2001 | 2 |
0.8%
|
|
2002 | 1 |
0.4%
|
|
2003 | 2 |
0.8%
|
|
2005 | 3 |
1.2%
|
|
2006 | 6 |
2.3%
|
|
2007 | 8 |
3.1%
|
|
2008 | 10 |
3.8%
|
|
2009 | 16 |
6.2%
|
|
2010 | 10 |
3.8%
|
|
2011 | 20 |
7.7%
|
|
2012 | 11 |
4.2%
|
|
2013 | 29 |
11.2%
|
|
2014 | 32 |
12.3%
|
|
2015 | 7 |
2.7%
|
|
2016 | 24 |
9.2%
|
|
2017 | 37 |
14.2%
|
|
2018 | 21 |
8.1%
|
|
2019 | 10 |
3.8%
|
|
Missing value | 1 |
0.4%
|