| Value | Category | Cases | |
|---|---|---|---|
| 0 | 103 |
32%
|
|
| 1 | 48 |
14.9%
|
|
| 2 | 88 |
27.3%
|
|
| 3 | 48 |
14.9%
|
|
| 4 | 22 |
6.8%
|
|
| 5 | 2 |
0.6%
|
|
| 6 | 9 |
2.8%
|
|
| 15 | 2 |
0.6%
|
|
| Sysmiss | 5379 |