| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1-3 times | 16 |
2.6%
|
| 2 | 4-7 times | 20 |
3.2%
|
| 3 | 8 & above | 8 |
1.3%
|
| Missing value | 572 |
92.9%
|