| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 2363 |
62.1%
|
| 2 | 1-2 | 804 |
21.1%
|
| 3 | 3-4 | 283 |
7.4%
|
| 4 | 5-6 | 123 |
3.2%
|
| 5 | 7 | 233 |
6.1%
|
| Sysmiss | 34 |