| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1-3 times | 31 |
5.1%
|
| 2 | 4-7 times | 21 |
3.4%
|
| 3 | 8 & above | 8 |
1.3%
|
| Missing value | 549 |
90.1%
|