| Value | Category | Cases | |
|---|---|---|---|
| 1 | 81 |
2.1%
|
|
| 2 | 122 |
3.1%
|
|
| 3 | 403 |
10.4%
|
|
| 4 | 396 |
10.2%
|
|
| 5 | 1123 |
29%
|
|
| 6 | 235 |
6.1%
|
|
| 7 | 1515 |
39.1%
|
|
| Sysmiss | 6903 |