| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 or 2 | 110 |
65.9%
|
| 1 | 3 or 4 | 33 |
19.8%
|
| 2 | 5 or 6 | 23 |
13.8%
|
| 3 | 7, 8, or 9 | 1 |
0.6%
|
| 4 | 10 or more | 0 |
0%
|
| Sysmiss | 82 |