| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1086 |
24.2%
|
|
| 1 | 167 |
3.7%
|
|
| 2 | 281 |
6.3%
|
|
| 3 | 376 |
8.4%
|
|
| 4 | 379 |
8.4%
|
|
| 5 | 457 |
10.2%
|
|
| 6 | 262 |
5.8%
|
|
| 7 | 1483 |
33%
|
|
| Sysmiss | 1 |