Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 106 |
8.8%
|
2 | Not very free | 209 |
17.4%
|
3 | Somewhat free | 214 |
17.8%
|
4 | Completely free | 665 |
55.4%
|
8 | Refused | 0 |
0%
|
9 | Don’t know | 6 |
0.5%
|