| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1204 |
48%
|
| 2 | 1 to 2 | 615 |
24.5%
|
| 3 | 3 to 4 | 250 |
10%
|
| 4 | 5 to 6 | 122 |
4.9%
|
| 5 | 7 | 315 |
12.6%
|
| Sysmiss | 6 |