| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
1.5%
|
|
| 2 | 8 |
2%
|
|
| 3 | 230 |
56.4%
|
|
| 4 | 21 |
5.1%
|
|
| 5 | 36 |
8.8%
|
|
| 6 | 10 |
2.5%
|
|
| 7 | 64 |
15.7%
|
|
| 8 | 5 |
1.2%
|
|
| 9 | 28 |
6.9%
|
|
| Sysmiss | 14943 |