| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Very common | 24 |
2%
|
| 2 | Somewhat common | 351 |
29.3%
|
| 3 | Not very common | 524 |
43.7%
|
| 4 | Not at all common | 286 |
23.8%
|
| 8 | Refuse to answer | 1 |
0.1%
|
| 9 | Don’t know | 14 |
1.2%
|