Value | Category | Cases | |
---|---|---|---|
2007 | 3 |
0.6%
|
|
2008 | 38 |
7.8%
|
|
2009 | 123 |
25.4%
|
|
2010 | 131 |
27%
|
|
2011 | 187 |
38.6%
|
|
2012 | 3 |
0.6%
|
|
9999 | Missing | 0 |
0%
|
Sysmiss | 1847 |