| Value | Category | Cases | |
|---|---|---|---|
| 1 | 31 |
8.1%
|
|
| 2 | 4 |
1%
|
|
| 3 | 16 |
4.2%
|
|
| 4 | 151 |
39.6%
|
|
| 5 | 27 |
7.1%
|
|
| 6 | 105 |
27.6%
|
|
| 7 | 47 |
12.3%
|
|
| Sysmiss | 9753 |