Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 166 |
13.8%
|
2 | Not very free | 307 |
25.6%
|
3 | Somewhat free | 191 |
15.9%
|
4 | Completely free | 524 |
43.7%
|
8 | Refused | 0 |
0%
|
9 | Don’t know | 12 |
1%
|