| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
3.8%
|
|
| 1 | 8 |
10%
|
|
| 2 | 46 |
57.5%
|
|
| 3 | 2 |
2.5%
|
|
| 4 | 14 |
17.5%
|
|
| 5 | 2 |
2.5%
|
|
| 6 | 3 |
3.8%
|
|
| 8 | 1 |
1.3%
|
|
| 10 | 1 |
1.3%
|
|
| Sysmiss | 20798 |