| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
2%
|
|
| 1 | 24 |
49%
|
|
| 2 | 12 |
24.5%
|
|
| 3 | 4 |
8.2%
|
|
| 4 | 4 |
8.2%
|
|
| 6 | 3 |
6.1%
|
|
| 29 | 1 |
2%
|
|
| Sysmiss | 9628 |