Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 75 |
6.3%
|
2 | Not very free | 118 |
9.8%
|
3 | Somewhat free | 351 |
29.3%
|
4 | Completely free | 645 |
53.8%
|
9 | Don't know | 10 |
0.8%
|
98 | Refused | 0 |
0%
|