| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1212 |
53.7%
|
| 2 | 1-2 | 321 |
14.2%
|
| 3 | 3-4 | 112 |
5%
|
| 4 | 5-6 | 58 |
2.6%
|
| 5 | 7 | 554 |
24.5%
|
| Sysmiss | 39 |