| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES (CARD OR OTHER DOCUMENT SEEN) | 1258 |
16.9%
|
| 2 | YES (CARD OR OTHER DOCUMENT NOT SEEN) | 732 |
9.8%
|
| 3 | NO | 5156 |
69.2%
|
| 8 | DK | 269 |
3.6%
|
| 9 | NO RESPONSE | 35 |
0.5%
|
| Sysmiss | 29704 |