Value | Category | Cases | |
---|---|---|---|
1 | No, no difficulty | 241194 |
97.4%
|
2 | Yes, some difficulty | 5075 |
2%
|
3 | Yes, lots of difficulty | 1171 |
0.5%
|
4 | Cannot do at all | 234 |
0.1%
|
Sysmiss | 45126 |