Value | Category | Cases | |
---|---|---|---|
1986 | 1 |
0.1%
|
|
1991 | 1 |
0.1%
|
|
1992 | 5 |
0.3%
|
|
1994 | 1 |
0.1%
|
|
1996 | 2 |
0.1%
|
|
1997 | 3 |
0.2%
|
|
1999 | 2 |
0.1%
|
|
2000 | 7 |
0.4%
|
|
2001 | 7 |
0.4%
|
|
2002 | 2 |
0.1%
|
|
2003 | 15 |
1%
|
|
2004 | 8 |
0.5%
|
|
2005 | 11 |
0.7%
|
|
2006 | 9 |
0.6%
|
|
2007 | 9 |
0.6%
|
|
2008 | 9 |
0.6%
|
|
2009 | 13 |
0.8%
|
|
2010 | 5 |
0.3%
|
|
2011 | 4 |
0.3%
|
|
2012 | 19 |
1.2%
|
|
2013 | 169 |
10.8%
|
|
2014 | 477 |
30.4%
|
|
2015 | 180 |
11.5%
|
|
2016 | 79 |
5%
|
|
2017 | 119 |
7.6%
|
|
2018 | 40 |
2.5%
|
|
Missing value | 374 |
23.8%
|