| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very common | 470 |
19.6%
|
| 2 | Somewhat common | 680 |
28.3%
|
| 3 | Not very common | 880 |
36.7%
|
| 4 | Not at all common | 351 |
14.6%
|
| 8 | Refuse to answer | 0 |
0%
|
| 9 | Don’t know | 19 |
0.8%
|