| Value | Category | Cases | |
|---|---|---|---|
| 0 | 39 |
17%
|
|
| 1 | 20 |
8.7%
|
|
| 2 | 19 |
8.3%
|
|
| 3 | 22 |
9.6%
|
|
| 4 | 18 |
7.9%
|
|
| 5 | 3 |
1.3%
|
|
| 6 | 6 |
2.6%
|
|
| 8 | 3 |
1.3%
|
|
| 9 | 2 |
0.9%
|
|
| 10 | 3 |
1.3%
|
|
| 11 | 2 |
0.9%
|
|
| 12 | 85 |
37.1%
|
|
| 18 | 1 |
0.4%
|
|
| 24 | 2 |
0.9%
|
|
| 30 | 1 |
0.4%
|
|
| 48 | 1 |
0.4%
|
|
| 50 | 1 |
0.4%
|
|
| 84 | 1 |
0.4%
|
|
| Sysmiss | 4 |