Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 212 |
17.7%
|
2 | Not very free | 149 |
12.4%
|
3 | Somewhat free | 307 |
25.6%
|
4 | Completely free | 506 |
42.2%
|
8 | Refused | 0 |
0%
|
9 | Don’t know | 26 |
2.2%
|