| Value | Category | Cases | |
|---|---|---|---|
| 1 | 103 |
4.3%
|
|
| 2 | 179 |
7.5%
|
|
| 3 | 252 |
10.5%
|
|
| 4 | 197 |
8.2%
|
|
| 5 | 154 |
6.4%
|
|
| 6 | 86 |
3.6%
|
|
| 7 | 1425 |
59.5%
|
|
| Sysmiss | 638 |