Value | Category | Cases | |
---|---|---|---|
1 | no, can't do it | 79 |
0.3%
|
2 | yes, can do with a lot of difficulty | 172 |
0.6%
|
3 | yes, can do with some difficulty | 406 |
1.3%
|
4 | yes, can do with no difficulty | 29981 |
97.8%
|
8 | don't know | 11 |
0%
|
Sysmiss | 13965 |