Value | Category | Cases | |
---|---|---|---|
1 | no, can't do it | 47 |
0.2%
|
2 | yes, can do with a lot of difficulty | 126 |
0.6%
|
3 | yes, can do with some difficulty | 540 |
2.6%
|
4 | yes, can do with no difficulty | 19842 |
96.3%
|
8 | don't know | 46 |
0.2%
|
Sysmiss | 24013 |