Value | Category | Cases | |
---|---|---|---|
1 | No, no difficulty | 74829 |
85.3%
|
2 | Yes, some difficulty | 7088 |
8.1%
|
3 | Yes, a lot of difficulty | 2783 |
3.2%
|
4 | Cannot do at all | 3074 |
3.5%
|
Sysmiss | 12877 |