| Value | Category | Cases | |
|---|---|---|---|
| 1 | Once | 52 |
30.2%
|
| 2 | A few times | 90 |
52.3%
|
| 3 | Many times | 28 |
16.3%
|
| 8 | Don't Know | 0 |
0%
|
| 9 | Missing | 2 |
1.2%
|
| Sysmiss | 1444 |