| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1599 |
66.6%
|
| 1 | Yes, once | 385 |
16%
|
| 2 | Yes, twice | 265 |
11%
|
| 3 | Yes, three or more times | 129 |
5.4%
|
| 9 | Don't Know | 22 |
0.9%
|
| 98 | Refused | 0 |
0%
|