| Value | Category | Cases | |
|---|---|---|---|
| 0 | 39 |
43.3%
|
|
| 1 | 2 |
2.2%
|
|
| 2 | 6 |
6.7%
|
|
| 3 | 3 |
3.3%
|
|
| 4 | 10 |
11.1%
|
|
| 5 | 1 |
1.1%
|
|
| 6 | 1 |
1.1%
|
|
| 7 | 1 |
1.1%
|
|
| 8 | 15 |
16.7%
|
|
| 10 | 2 |
2.2%
|
|
| 12 | 6 |
6.7%
|
|
| 14 | 3 |
3.3%
|
|
| 15 | 1 |
1.1%
|
|
| Sysmiss | 2181 |