Value | Category | Cases | |
---|---|---|---|
1 | no, can't do it | 215 |
0.5%
|
2 | yes, can do with a lot of difficulty | 249 |
0.6%
|
3 | yes, can do with some difficulty | 731 |
1.9%
|
4 | yes, can do with no difficulty | 37922 |
96.9%
|
8 | don't know | 21 |
0.1%
|
Sysmiss | 5476 |