| Value | Category | Cases | |
|---|---|---|---|
| 9 | 6 |
75%
|
|
| 10 | 1 |
12.5%
|
|
| 17 | 1 |
12.5%
|
|
| 99 | MISSING | 0 |
0%
|
| Sysmiss | 5118 |