| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15 |
1.3%
|
|
| 2 | 98 |
8.4%
|
|
| 3 | 20 |
1.7%
|
|
| 4 | 693 |
59.6%
|
|
| 5 | 205 |
17.6%
|
|
| 6 | 17 |
1.5%
|
|
| 7 | 78 |
6.7%
|
|
| 8 | 36 |
3.1%
|
|
| Sysmiss | 30338 |