Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 55 |
4.6%
|
2 | Not very free | 157 |
13.1%
|
3 | Somewhat free | 286 |
23.8%
|
4 | Completely free | 622 |
51.8%
|
9 | Don’t know | 80 |
6.7%
|
98 | Refused | 0 |
0%
|