Value | Category | Cases | |
---|---|---|---|
1 | Very difficult | 439 |
48.2%
|
2 | Somewhat difficult | 343 |
37.7%
|
3 | Not difficult at all | 124 |
13.6%
|
4 | (DK) | 4 |
0.4%
|
5 | (ref) | 1 |
0.1%
|
Sysmiss | 92 |