Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 55 |
44%
|
2005 | 1 |
0.8%
|
|
2006 | 1 |
0.8%
|
|
2007 | 1 |
0.8%
|
|
2008 | 2 |
1.6%
|
|
2010 | 1 |
0.8%
|
|
9888 | Continuing | 64 |
51.2%
|
Sysmiss | 61 |