Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 93 |
7.8%
|
2 | Not very free | 169 |
14.1%
|
3 | Somewhat free | 329 |
27.4%
|
4 | Completely free | 597 |
49.8%
|
8 | Refused | 0 |
0%
|
9 | Don’t know | 12 |
1%
|