Value | Category | Cases | |
---|---|---|---|
1 | No - no difficulty | 18829 |
93.7%
|
2 | Yes - some difficulty | 809 |
4%
|
3 | Yes - a lot of difficulty | 343 |
1.7%
|
4 | Cannot do at all | 105 |
0.5%
|
Sysmiss | 5356 |