Value | Category | Cases | |
---|---|---|---|
-1 | Missing | 34 |
0.1%
|
1 | Not at all free | 1625 |
3.2%
|
2 | Not very free | 2803 |
5.4%
|
3 | Somewhat free | 8362 |
16.2%
|
4 | Completely free | 37684 |
73%
|
9 | Don't know | 1079 |
2.1%
|
998 | Refused | 0 |
0%
|