Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 605 |
50.4%
|
2 | Not very free | 130 |
10.8%
|
3 | Somewhat free | 161 |
13.4%
|
4 | Completely free | 240 |
20%
|
6 | Refused | 7 |
0.6%
|
9 | Don’t know | 57 |
4.8%
|