| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES, SEEN | 172 |
84.7%
|
| 2 | YES, NOT SEEN | 10 |
4.9%
|
| 3 | NO | 21 |
10.3%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 9 |