| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 7378 |
91.9%
|
| 1 | Yes | 650 |
8.1%
|
| 88 | N/A | 242 | |
| 98 | 59 | ||
| 99 | 29 | ||
| Sysmiss | 770 |