| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1087 |
59.4%
|
| 2 | 1 to 2 | 358 |
19.6%
|
| 3 | 3 to 4 | 126 |
6.9%
|
| 4 | 5 to 6 | 76 |
4.2%
|
| 5 | 7 | 182 |
10%
|
| Sysmiss | 21 |