Value | Category | Cases | |
---|---|---|---|
1 | no, can't do it | 658 |
0.4%
|
2 | yes, can do with a lot of difficulty | 486 |
0.3%
|
3 | yes, can do with some difficulty | 847 |
0.5%
|
4 | yes, can do with no difficulty | 155747 |
98.4%
|
8 | don't know | 545 |
0.3%
|
Sysmiss | 4176 |