value | category | cases | |
---|---|---|---|
2009 | 1 |
7.1%
|
|
2010 | 3 |
21.4%
|
|
2011 | 7 |
50%
|
|
2012 | 3 |
21.4%
|
|
9997 | Inconsistent | 0 |
0%
|
9998 | Don't know | 0 |
0%
|
Sysmiss | 294 |