| Value | Category | Cases | |
|---|---|---|---|
| 1 | 115 |
50.2%
|
|
| 2 | 91 |
39.7%
|
|
| 3 | 16 |
7%
|
|
| 4 | 5 |
2.2%
|
|
| 6 | 2 |
0.9%
|
|
| Sysmiss | 3707 |