Value | Category | Cases | |
---|---|---|---|
2007 | 3 |
1.4%
|
|
2008 | 12 |
5.4%
|
|
2009 | 14 |
6.3%
|
|
2010 | 84 |
38%
|
|
2011 | 92 |
41.6%
|
|
9997 | Inconsistent (Secondary Editing) | 0 |
0%
|
9999 | Missing | 16 |
7.2%
|
Sysmiss | 4551 |