Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 148 |
12.3%
|
2 | Not very free | 169 |
14.1%
|
3 | Somewhat free | 212 |
17.7%
|
4 | Completely free | 668 |
55.7%
|
8 | Refused | 0 |
0%
|
9 | Don’t know | 3 |
0.3%
|