| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
1.8%
|
|
| 1 | 61 |
35.9%
|
|
| 2 | 44 |
25.9%
|
|
| 3 | 21 |
12.4%
|
|
| 4 | 10 |
5.9%
|
|
| 5 | 9 |
5.3%
|
|
| 6 | 7 |
4.1%
|
|
| 7 | 1 |
0.6%
|
|
| 10 | 1 |
0.6%
|
|
| 14 | 1 |
0.6%
|
|
| 15 | 4 |
2.4%
|
|
| 20 | 1 |
0.6%
|
|
| 24 | 1 |
0.6%
|
|
| 25 | 2 |
1.2%
|
|
| 30 | 2 |
1.2%
|
|
| 65 | 1 |
0.6%
|
|
| 70 | 1 |
0.6%
|
|
| Sysmiss | 18 |