| Value | Category | Cases | |
|---|---|---|---|
| 1 | ONE TIME | 87 |
46.8%
|
| 2 | TWICE | 38 |
20.4%
|
| 3 | THREE OR MORE TIMES | 59 |
31.7%
|
| 8 | DK / DON'€™T REMEMBER | 2 |
1.1%
|
| 9 | NO RESPONSE | 0 |
0%
|
| Sysmiss | 11551 |