Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 90 |
7.5%
|
2 | Not very free | 260 |
21.7%
|
3 | Somewhat free | 514 |
42.8%
|
4 | Completely free | 332 |
27.7%
|
8 | Refused | 0 |
0%
|
9 | Don’t know | 4 |
0.3%
|