| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very common | 301 |
25.1%
|
| 2 | Somewhat common | 335 |
27.9%
|
| 3 | Not very common | 294 |
24.5%
|
| 4 | Not at all common | 222 |
18.5%
|
| 8 | Refuse to answer | 0 |
0%
|
| 9 | Don’t know | 48 |
4%
|