| Value | Category | Cases | |
|---|---|---|---|
| 0 | 25 |
16.4%
|
|
| 1 | 22 |
14.5%
|
|
| 2 | 25 |
16.4%
|
|
| 3 | 17 |
11.2%
|
|
| 4 | 6 |
3.9%
|
|
| 5 | 7 |
4.6%
|
|
| 6 | 8 |
5.3%
|
|
| 7 | 12 |
7.9%
|
|
| 8 | 4 |
2.6%
|
|
| 9 | 4 |
2.6%
|
|
| 10 | 3 |
2%
|
|
| 12 | 3 |
2%
|
|
| 13 | 1 |
0.7%
|
|
| 14 | 1 |
0.7%
|
|
| 15 | 4 |
2.6%
|
|
| 16 | 1 |
0.7%
|
|
| 17 | 3 |
2%
|
|
| 18 | 4 |
2.6%
|
|
| 19 | 1 |
0.7%
|
|
| 21 | 1 |
0.7%
|
|
| Sysmiss | 153 |