Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Not at all free | 215 |
9%
|
1 | Not very free | 412 |
17.3%
|
2 | Somewhat free | 929 |
39.1%
|
3 | Completely free | 451 |
19%
|
8 | Refused | 2 |
0.1%
|
9 | Don’t know | 369 |
15.5%
|