| Value | Category | Cases | |
|---|---|---|---|
| 0 | 74 |
86%
|
|
| 1 | 2 |
2.3%
|
|
| 2 | 1 |
1.2%
|
|
| 4 | 3 |
3.5%
|
|
| 10 | 2 |
2.3%
|
|
| 12 | 2 |
2.3%
|
|
| 16 | 2 |
2.3%
|
|
| Sysmiss | 1 |