| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1720 |
48.2%
|
| 2 | 1-2 | 848 |
23.7%
|
| 3 | 3-4 | 383 |
10.7%
|
| 4 | 5-6 | 207 |
5.8%
|
| 5 | 7 | 413 |
11.6%
|
| Sysmiss | 126 |