| Value | Category | Cases | |
|---|---|---|---|
| -95 | Refused | 0 |
0%
|
| 1 | Once | 332 |
16.5%
|
| 2 | Twice | 271 |
13.5%
|
| 3 | 3 to 5 times | 437 |
21.8%
|
| 4 | 6 to 10 times | 112 |
5.6%
|
| 5 | 11to 20 times | 45 |
2.2%
|
| 6 | More than 20 times | 32 |
1.6%
|
| 7 | Not in the 6 months but happened before | 69 |
3.4%
|
| 8 | This has never happened | 670 |
33.4%
|
| 97 | NA | 0 |
0%
|
| a | 40 |
2%
|
|
| Sysmiss | 727 |