| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
9.1%
|
|
| 1 | 5 |
15.2%
|
|
| 2 | 8 |
24.2%
|
|
| 3 | 8 |
24.2%
|
|
| 4 | 1 |
3%
|
|
| 5 | 2 |
6.1%
|
|
| 6 | 1 |
3%
|
|
| 10 | 2 |
6.1%
|
|
| 12 | 2 |
6.1%
|
|
| 20 | 1 |
3%
|
|
| Sysmiss | 271047 |