| Value | Category | Cases | |
|---|---|---|---|
| 1 | 47 |
2.2%
|
|
| 2 | 483 |
22.2%
|
|
| 3 | 89 |
4.1%
|
|
| 4 | 1035 |
47.5%
|
|
| 5 | 287 |
13.2%
|
|
| 6 | 116 |
5.3%
|
|
| 7 | 123 |
5.6%
|
|
| Sysmiss | 2358 |