Value | Category | Cases | |
---|---|---|---|
1 | 1 |
2.3%
|
|
2 | 3 |
6.8%
|
|
3 | 1 |
2.3%
|
|
77 | Don't know | 5 |
11.4%
|
99 | Missing | 34 |
77.3%
|
Sysmiss | 1736 |