| Value | Category | Cases | |
|---|---|---|---|
| 0 | 311 |
51.2%
|
|
| 1 | 59 |
9.7%
|
|
| 2 | 44 |
7.2%
|
|
| 3 | 52 |
8.6%
|
|
| 4 | 38 |
6.3%
|
|
| 5 | 40 |
6.6%
|
|
| 6 | 14 |
2.3%
|
|
| 7 | 14 |
2.3%
|
|
| 8 | 12 |
2%
|
|
| 10 | 23 |
3.8%
|
|
| Sysmiss | 1693 |