| Value | Category | Cases | |
|---|---|---|---|
| 0 | 45 |
36.6%
|
|
| 1 | 15 |
12.2%
|
|
| 2 | 22 |
17.9%
|
|
| 3 | 16 |
13%
|
|
| 4 | 7 |
5.7%
|
|
| 5 | 10 |
8.1%
|
|
| 6 | 4 |
3.3%
|
|
| 8 | 2 |
1.6%
|
|
| 9 | 1 |
0.8%
|
|
| 11 | 1 |
0.8%
|
|
| Sysmiss | 38595 |