Value | Category | Cases | |
---|---|---|---|
1 | No, no difficulty | 91063 |
95.4%
|
2 | Yes, some difficulty | 3512 |
3.7%
|
3 | Yes, a lot of difficulty | 610 |
0.6%
|
4 | Cannot do at all | 248 |
0.3%
|
Sysmiss | 5218 |