Value | Category | Cases | |
---|---|---|---|
1 | Very difficult | 86 |
9.1%
|
2 | Somewhat difficult | 190 |
20.2%
|
3 | Not difficult at all | 662 |
70.4%
|
4 | (DK) | 2 |
0.2%
|
5 | (ref) | 0 |
0%
|
Sysmiss | 60 |