Value | Category | Cases | |
---|---|---|---|
1 | no, can't do it | 20 |
0.3%
|
2 | yes, can do with a lot of difficulty | 156 |
2.7%
|
3 | yes, can do with some difficulty | 394 |
6.9%
|
4 | yes, can do with no difficulty | 5145 |
89.8%
|
8 | don't know | 12 |
0.2%
|
Sysmiss | 38887 |