Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 1212 |
50.5%
|
2 | Not very free | 278 |
11.6%
|
3 | Somewhat free | 315 |
13.1%
|
4 | Completely free | 476 |
19.8%
|
8 | Refused | 8 |
0.3%
|
9 | Don’t know | 109 |
4.5%
|