| Value | Category | Cases | |
|---|---|---|---|
| 1 | 405 |
34.8%
|
|
| 2 | 142 |
12.2%
|
|
| 3 | 70 |
6%
|
|
| 4 | 53 |
4.5%
|
|
| 5 | 10 |
0.9%
|
|
| 6 | 485 |
41.6%
|
|
| Sysmiss | 7 |