Value | Category | Cases | |
---|---|---|---|
1 | no, can't do it | 12 |
0.4%
|
2 | yes, can do with a lot of difficulty | 34 |
1.2%
|
3 | yes, can do with some difficulty | 68 |
2.3%
|
4 | yes, can do with no difficulty | 2775 |
95.6%
|
8 | don't know | 15 |
0.5%
|
Sysmiss | 41710 |