Value | Category | Cases | |
---|---|---|---|
1 | Very difficult | 287 |
32.3%
|
2 | Somewhat difficult | 464 |
52.2%
|
3 | Not difficult at all | 134 |
15.1%
|
4 | (DK) | 4 |
0.4%
|
5 | (ref) | 0 |
0%
|
Sysmiss | 116 |