| Value | Category | Cases | |
|---|---|---|---|
| 0 | 93 |
1.6%
|
|
| 1 | 704 |
12%
|
|
| 2 | 785 |
13.4%
|
|
| 3 | 777 |
13.2%
|
|
| 4 | 455 |
7.8%
|
|
| 5 | 182 |
3.1%
|
|
| 6 | 2874 |
49%
|
|
| Sysmiss | 18619 |