Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 0 |
0%
|
0 | Not at all free | 116 |
9.7%
|
1 | Not very free | 148 |
12.3%
|
2 | Somewhat free | 487 |
40.6%
|
3 | Completely free | 421 |
35.1%
|
8 | Refused to answer | 1 |
0.1%
|
9 | Don’t know | 27 |
2.3%
|