| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1428 |
38.6%
|
|
| 1 | 742 |
20.1%
|
|
| 2 | 892 |
24.1%
|
|
| 3 | 441 |
11.9%
|
|
| 4 | 98 |
2.6%
|
|
| 5 | 21 |
0.6%
|
|
| 6 | 1 |
0%
|
|
| 7 | 77 |
2.1%
|
|
| Sysmiss | 4 |