| Value | Category | Cases | |
|---|---|---|---|
| 0 | 68 |
50.7%
|
|
| 1 | 18 |
13.4%
|
|
| 2 | 29 |
21.6%
|
|
| 3 | 10 |
7.5%
|
|
| 4 | 4 |
3%
|
|
| 5 | 3 |
2.2%
|
|
| 8 | 1 |
0.7%
|
|
| 10 | 1 |
0.7%
|
|
| Sysmiss | 25308 |