| Value | Category | Cases | |
|---|---|---|---|
| 0 | 824 |
57.7%
|
|
| 1 | 4 |
0.3%
|
|
| 2 | 22 |
1.5%
|
|
| 3 | 6 |
0.4%
|
|
| 4 | 14 |
1%
|
|
| 5 | 10 |
0.7%
|
|
| 6 | 23 |
1.6%
|
|
| 7 | 20 |
1.4%
|
|
| 8 | 46 |
3.2%
|
|
| 9 | 37 |
2.6%
|
|
| 10 | 145 |
10.1%
|
|
| 11 | 74 |
5.2%
|
|
| 12 | 204 |
14.3%
|
|
| Sysmiss | 134 |