| Value | Category | Cases | |
|---|---|---|---|
| 1 | SEEN AND USED | 136 |
32.8%
|
| 2 | SEEN BUT NOT USED | 4 |
1%
|
| 3 | REPORTED BUT NOT SEEN | 7 |
1.7%
|
| 4 | NO | 268 |
64.6%
|
| Sysmiss | 1 |