| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1124 |
81.6%
|
| 2 | 1 to 2 | 124 |
9%
|
| 3 | 3 to 4 | 46 |
3.3%
|
| 4 | 5 to 6 | 14 |
1%
|
| 5 | 7 | 70 |
5.1%
|
| Sysmiss | 24 |