| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
3.4%
|
|
| 2 | 16 |
8.9%
|
|
| 3 | 22 |
12.3%
|
|
| 4 | 9 |
5%
|
|
| 5 | 8 |
4.5%
|
|
| 6 | 4 |
2.2%
|
|
| 7 | 114 |
63.7%
|
|
| Sysmiss | 1402 |