| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 109 |
49.1%
|
| 1 | 1 time | 51 |
23%
|
| 2 | 2 times | 11 |
5%
|
| 3 | 3 times | 8 |
3.6%
|
| 4 | 4 times | 5 |
2.3%
|
| 5 | 5 times | 15 |
6.8%
|
| 6 | 6 to 10 times | 1 |
0.5%
|
| 7 | 11 to 15 times | 0 |
0%
|
| 8 | More than 15 times | 0 |
0%
|
| 9 | Every time | 22 |
9.9%
|
| 2147483622 | Don't know | 0 |
0%
|
| 2147483623 | Refused to respond | 0 |
0%
|
| 11 | .Z | 3787 | |
| Sysmiss | 108 |