| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1-3 times | 19 |
2.8%
|
| 2 | 4-7 times | 25 |
3.7%
|
| 3 | 8 & above | 17 |
2.5%
|
| Missing value | 606 |
90.9%
|