| Value | Category | Cases | |
|---|---|---|---|
| 0 | 100 |
45%
|
|
| 1 | 37 |
16.7%
|
|
| 2 | 38 |
17.1%
|
|
| 3 | 30 |
13.5%
|
|
| 4 | 13 |
5.9%
|
|
| 5 | 3 |
1.4%
|
|
| 6 | 1 |
0.5%
|
|
| Sysmiss | 2 |