| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.1%
|
|
| 1 | 1 |
0.1%
|
|
| 18 Aug 2001 | 1 |
0.1%
|
|
| 1996 | 1 |
0.1%
|
|
| 1997 | 1 |
0.1%
|
|
| 1998 | 1 |
0.1%
|
|
| 1999 | 1 |
0.1%
|
|
| 2000 | 6 |
0.8%
|
|
| 20008 | 1 |
0.1%
|
|
| 2001 | 3 |
0.4%
|
|
| 2002 | 6 |
0.8%
|
|
| 2003 | 8 |
1%
|
|
| 2004 | 13 |
1.7%
|
|
| 2005 | 8 |
1%
|
|
| 2006 | 21 |
2.7%
|
|
| 2007 | 37 |
4.7%
|
|
| 2008 | 44 |
5.6%
|
|
| 2009 | 48 |
6.2%
|
|
| 2010 | 76 |
9.7%
|
|
| 2011 | 93 |
11.9%
|
|
| 2012 | 120 |
15.4%
|
|
| 2013 | 145 |
18.6%
|
|
| 20130509 | 1 |
0.1%
|
|
| 2014 | 99 |
12.7%
|
|
| 2015 | 37 |
4.7%
|
|
| 2016 | 3 |
0.4%
|
|
| 3 | 1 |
0.1%
|
|
| Angisakhumbuli | 1 |
0.1%
|
|
| Data not entered | 1 |
0.1%
|
|
| no data entered | 1 |
0.1%
|