| Value | Category | Cases | |
|---|---|---|---|
| 0 | 32 |
21.2%
|
|
| 1 | 1 |
0.7%
|
|
| 2 | 5 |
3.3%
|
|
| 3 | 1 |
0.7%
|
|
| 4 | 4 |
2.6%
|
|
| 6 | 1 |
0.7%
|
|
| 7 | 1 |
0.7%
|
|
| 8 | 5 |
3.3%
|
|
| 10 | 1 |
0.7%
|
|
| 12 | 9 |
6%
|
|
| 15 | 2 |
1.3%
|
|
| 16 | 6 |
4%
|
|
| 20 | 42 |
27.8%
|
|
| 21 | 2 |
1.3%
|
|
| 22 | 13 |
8.6%
|
|
| 23 | 18 |
11.9%
|
|
| 24 | 4 |
2.6%
|
|
| 25 | 1 |
0.7%
|
|
| 26 | 1 |
0.7%
|
|
| 28 | 1 |
0.7%
|
|
| 31 | 1 |
0.7%
|
|
| Sysmiss | 49 |