| Value | Category | Cases | |
|---|---|---|---|
| 9 | 2 |
6.1%
|
|
| 10 | 30 |
90.9%
|
|
| 11 | 1 |
3%
|
|
| 99 | 99.Missing | 0 |
0%
|
| Sysmiss | 199 |