| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES, DURING THE LAST 12 MONTHS | 3 |
0%
|
| 2 | NO, MORE THAN 12 MONTHS AGO | 18 |
0.2%
|
| 8 | DK / DON’T REMEMBER | 3 |
0%
|
| Sysmiss | 7708 |
99.7%
|