Value | Category | Cases | |
---|---|---|---|
1 | Very difficult | 293 |
35.6%
|
2 | Somewhat difficult | 304 |
36.9%
|
3 | Not difficult at all | 220 |
26.7%
|
4 | (DK) | 7 |
0.8%
|
5 | (ref) | 0 |
0%
|
Sysmiss | 176 |