| Value | Category | Cases | |
|---|---|---|---|
| 1 | 407 |
33.1%
|
|
| 2 | 61 |
5%
|
|
| 3 | 479 |
38.9%
|
|
| 4 | 7 |
0.6%
|
|
| 5 | 17 |
1.4%
|
|
| 6 | 15 |
1.2%
|
|
| 7 | 33 |
2.7%
|
|
| 8 | 8 |
0.6%
|
|
| 9 | 204 |
16.6%
|
|
| Sysmiss | 601 |