| Value | Category | Cases | |
|---|---|---|---|
| 0 | 314 |
51.1%
|
|
| 1 | 22 |
3.6%
|
|
| 2 | 34 |
5.5%
|
|
| 3 | 38 |
6.2%
|
|
| 4 | 43 |
7%
|
|
| 5 | 23 |
3.7%
|
|
| 6 | 49 |
8%
|
|
| 7 | 14 |
2.3%
|
|
| 8 | 26 |
4.2%
|
|
| 9 | 19 |
3.1%
|
|
| 10 | 20 |
3.3%
|
|
| 11 | 12 |
2%
|
|
| Sysmiss | 2521 |