| Value | Category | Cases | |
|---|---|---|---|
| 1 | 128 |
63.4%
|
|
| 2 | 63 |
31.2%
|
|
| 3 | 8 |
4%
|
|
| 4 | 2 |
1%
|
|
| 6 | 1 |
0.5%
|
|
| Sysmiss | 617 |