| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1731 |
15.1%
|
|
| 1 | 752 |
6.6%
|
|
| 2 | 888 |
7.8%
|
|
| 3 | 1152 |
10.1%
|
|
| 4 | 938 |
8.2%
|
|
| 5 | 740 |
6.5%
|
|
| 6 | 389 |
3.4%
|
|
| 7 | 4842 |
42.4%
|
|
| Sysmiss | 1 |