| Value | Category | Cases | |
|---|---|---|---|
| 0 | 102 |
41.6%
|
|
| 1 | 10 |
4.1%
|
|
| 2 | 29 |
11.8%
|
|
| 3 | 40 |
16.3%
|
|
| 4 | 26 |
10.6%
|
|
| 5 | 11 |
4.5%
|
|
| 6 | 6 |
2.4%
|
|
| 7 | 8 |
3.3%
|
|
| 8 | 4 |
1.6%
|
|
| 9 | 6 |
2.4%
|
|
| 11 | 2 |
0.8%
|
|
| 13 | 1 |
0.4%
|
|
| Sysmiss | 10471 |