| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1657 |
9.9%
|
|
| 1 | 1067 |
6.4%
|
|
| 2 | 2516 |
15%
|
|
| 3 | 2617 |
15.6%
|
|
| 4 | 1723 |
10.3%
|
|
| 5 | 846 |
5%
|
|
| 6 | 188 |
1.1%
|
|
| 7 | 6151 |
36.7%
|
|
| Sysmiss | 2638 |