| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES, SEEN & USED | 199 |
40.8%
|
| 2 | SEEN BUT NOT USED | 5 |
1%
|
| 3 | REPORTED BUT NOT SEEN | 184 |
37.7%
|
| 4 | NO | 96 |
19.7%
|
| Sysmiss | 4 |
0.8%
|