Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Not at all free | 165 |
6.9%
|
1 | Not very free | 284 |
11.8%
|
2 | Somewhat free | 884 |
36.9%
|
3 | Completely free | 953 |
39.7%
|
8 | Refused | 1 |
0%
|
9 | Don’t know | 111 |
4.6%
|