| Value | Category | Cases | |
|---|---|---|---|
| 0 | 653 |
37.5%
|
|
| 1 | 732 |
42.1%
|
|
| 2 | 208 |
12%
|
|
| 3 | 65 |
3.7%
|
|
| 4 | 53 |
3%
|
|
| 5 | 10 |
0.6%
|
|
| 6 | 19 |
1.1%
|
|
| Sysmiss | 27623 |