| Value | Category | Cases | |
|---|---|---|---|
| 1 | 170 |
69.1%
|
|
| 2 | 54 |
22%
|
|
| 3 | 6 |
2.4%
|
|
| 4 | 12 |
4.9%
|
|
| 6 | 2 |
0.8%
|
|
| 7 | 2 |
0.8%
|
|
| Sysmiss | 279 |