Value | Category | Cases | |
---|---|---|---|
1 | NO DIFFICULTY | 58288 |
43.9%
|
2 | SOME DIFFICULTY | 4006 |
3%
|
3 | A LOT OF DIFFICULTY | 854 |
0.6%
|
4 | CANNOT SEE AT ALL | 63 |
0%
|
8 | DON'T KNOW | 7 |
0%
|
9 | No Response | 5 |
0%
|
Sysmiss | 69557 |
52.4%
|