| Value | Category | Cases | |
|---|---|---|---|
| -9 | 1 |
0.8%
|
|
| 1 | 80 |
61.5%
|
|
| 2 | 37 |
28.5%
|
|
| 3 | 5 |
3.8%
|
|
| 4 | 5 |
3.8%
|
|
| 5 | 2 |
1.5%
|
|
| 9995 | Missing | 0 |
0%
|
| Sysmiss | 1005 |