Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Very difficult | 234 |
19.5%
|
2 | Difficult | 476 |
39.7%
|
3 | Easy | 220 |
18.3%
|
4 | Very easy | 50 |
4.2%
|
7 | Never try | 23 |
1.9%
|
8 | Refused | 3 |
0.3%
|
9 | Don’t know | 194 |
16.2%
|