Value | Category | Cases | |
---|---|---|---|
2007 | 22 |
3%
|
|
2008 | 113 |
15.4%
|
|
2009 | 133 |
18.2%
|
|
2010 | 169 |
23.1%
|
|
2011 | 181 |
24.7%
|
|
2012 | 113 |
15.4%
|
|
9999 | Missing | 1 |
0.1%
|
Sysmiss | 2398 |