| Value | Category | Cases | |
|---|---|---|---|
| 1 | 33 |
1.1%
|
|
| 2 | 125 |
4.2%
|
|
| 3 | 177 |
5.9%
|
|
| 4 | 133 |
4.4%
|
|
| 5 | 157 |
5.2%
|
|
| 6 | 231 |
7.7%
|
|
| 7 | 2138 |
71.4%
|
|
| Sysmiss | 91 |