| Value | Category | Cases | |
|---|---|---|---|
| 0 | 786 |
4.7%
|
|
| 1 | 1104 |
6.6%
|
|
| 2 | 2602 |
15.5%
|
|
| 3 | 3263 |
19.5%
|
|
| 4 | 1955 |
11.7%
|
|
| 5 | 1340 |
8%
|
|
| 6 | 183 |
1.1%
|
|
| 7 | 5532 |
33%
|
|
| Sysmiss | 2638 |