Value | Category | Cases | |
---|---|---|---|
1 | Very difficult | 458 |
56.7%
|
2 | Somewhat difficult | 181 |
22.4%
|
3 | Not difficult at all | 165 |
20.4%
|
4 | (DK) | 4 |
0.5%
|
5 | (ref) | 0 |
0%
|
Sysmiss | 192 |