| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 781 |
52%
|
| 2 | 1 to 2 | 201 |
13.4%
|
| 3 | 3 to 4 | 105 |
7%
|
| 4 | 5 to 6 | 105 |
7%
|
| 5 | 7 | 311 |
20.7%
|
| Sysmiss | 25 |