| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very common | 184 |
16.4%
|
| 2 | Somewhat common | 370 |
33%
|
| 3 | Not very common | 300 |
26.8%
|
| 4 | Not at all common | 240 |
21.4%
|
| 8 | Refuse to answer | 3 |
0.3%
|
| 9 | Don’t know | 23 |
2.1%
|