| Value | Category | Cases | |
|---|---|---|---|
| 0 | 79 |
29.7%
|
|
| 1 | 124 |
46.6%
|
|
| 2 | 32 |
12%
|
|
| 3 | 16 |
6%
|
|
| 4 | 11 |
4.1%
|
|
| 5 | 1 |
0.4%
|
|
| 6 | 3 |
1.1%
|
|
| Sysmiss | 1932 |