| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1269 |
74.1%
|
| 2 | 1 to 2 | 200 |
11.7%
|
| 3 | 3 to 4 | 77 |
4.5%
|
| 4 | 5 to 6 | 66 |
3.9%
|
| 5 | 7 | 100 |
5.8%
|
| Sysmiss | 27 |