Value | Category | Cases | |
---|---|---|---|
2007 | 2 |
4.8%
|
|
2008 | 4 |
9.5%
|
|
2009 | 6 |
14.3%
|
|
2010 | 15 |
35.7%
|
|
2011 | 13 |
31%
|
|
2012 | 2 |
4.8%
|
|
9999 | Missing | 0 |
0%
|
Sysmiss | 718 |