Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
1 | Not at all free | 327 |
27.3%
|
2 | Not very free | 374 |
31.2%
|
3 | Somewhat free | 322 |
26.8%
|
4 | Completely free | 151 |
12.6%
|
8 | Refused | 1 |
0.1%
|
9 | Don’t know | 25 |
2.1%
|