Value | Category | Cases | |
---|---|---|---|
1 | 2011 | 255 |
39%
|
2 | 2012 | 130 |
19.9%
|
3 | 2013 | 187 |
28.6%
|
4 | 2014 | 82 |
12.5%
|
Sysmiss | 846 |