| Value | Category | Cases | |
|---|---|---|---|
| 1 | 470 |
51%
|
|
| 2 | 167 |
18.1%
|
|
| 3 | 112 |
12.1%
|
|
| 4 | 67 |
7.3%
|
|
| 5 | 79 |
8.6%
|
|
| 6 | 27 |
2.9%
|
|
| Sysmiss | 18405 |