| Value | Category | Cases | |
|---|---|---|---|
| 0 | 466 |
19.2%
|
|
| 1 | 160 |
6.6%
|
|
| 2 | 227 |
9.4%
|
|
| 3 | 227 |
9.4%
|
|
| 4 | 195 |
8.1%
|
|
| 5 | 177 |
7.3%
|
|
| 6 | 285 |
11.8%
|
|
| 7 | 132 |
5.5%
|
|
| 8 | 139 |
5.7%
|
|
| 9 | 162 |
6.7%
|
|
| 10 | 115 |
4.7%
|
|
| 11 | 137 |
5.7%
|
|
| Sysmiss | 2398 |