| Value | Category | Cases | |
|---|---|---|---|
| 0 | 62 |
54.9%
|
|
| 1 | 29 |
25.7%
|
|
| 2 | 8 |
7.1%
|
|
| 3 | 5 |
4.4%
|
|
| 4 | 2 |
1.8%
|
|
| 5 | 2 |
1.8%
|
|
| 6 | 2 |
1.8%
|
|
| 11 | 2 |
1.8%
|
|
| 12 | 1 |
0.9%
|
|
| Sysmiss | 9608 |