Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 2 |
0.2%
|
1 | Very difficult | 93 |
7.8%
|
2 | Difficult | 347 |
28.9%
|
3 | Easy | 550 |
45.8%
|
4 | Very easy | 172 |
14.3%
|
5 | Never try | 23 |
1.9%
|
9 | Don't know | 13 |
1.1%
|
998 | Refused | 0 |
0%
|