Value | Category | Cases | |
---|---|---|---|
1993 | 6 |
1.5%
|
|
1994 | 2 |
0.5%
|
|
1997 | 3 |
0.8%
|
|
2003 | 2 |
0.5%
|
|
2004 | 1 |
0.3%
|
|
2005 | 4 |
1%
|
|
2006 | 2 |
0.5%
|
|
2007 | 4 |
1%
|
|
2009 | 1 |
0.3%
|
|
2010 | 2 |
0.5%
|
|
2011 | 243 |
62%
|
|
2012 | 46 |
11.7%
|
|
2013 | 17 |
4.3%
|
|
2014 | 16 |
4.1%
|
|
2015 | 27 |
6.9%
|
|
2016 | 9 |
2.3%
|
|
2017 | 5 |
1.3%
|
|
Missing value | 2 |
0.5%
|