| Value | Category | Cases | |
|---|---|---|---|
| 0 | 195 |
64.6%
|
|
| 1 | 61 |
20.2%
|
|
| 2 | 28 |
9.3%
|
|
| 3 | 11 |
3.6%
|
|
| 4 | 2 |
0.7%
|
|
| 5 | 3 |
1%
|
|
| 8 | 1 |
0.3%
|
|
| 10 | 1 |
0.3%
|
|
| Sysmiss | 277 |