Value | Category | Cases | |
---|---|---|---|
1 | No,no difficulty | 57146 |
94.9%
|
2 | Yes,some difficulty | 2486 |
4.1%
|
3 | Yes,a lot of difficulty | 451 |
0.7%
|
4 | Cannot do it at all | 110 |
0.2%
|
97 | Dont know | 5 |
0%
|
98 | Refused | 8 |
0%
|
Sysmiss | 9021 |