| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.9%
|
|
| 1 | 18 |
15.5%
|
|
| 2 | 18 |
15.5%
|
|
| 3 | 14 |
12.1%
|
|
| 4 | 3 |
2.6%
|
|
| 5 | 11 |
9.5%
|
|
| 6 | 5 |
4.3%
|
|
| 7 | 7 |
6%
|
|
| 8 | 1 |
0.9%
|
|
| 9 | 2 |
1.7%
|
|
| 10 | 7 |
6%
|
|
| 12 | 4 |
3.4%
|
|
| 13 | 1 |
0.9%
|
|
| 14 | 8 |
6.9%
|
|
| 15 | 6 |
5.2%
|
|
| 16 | 1 |
0.9%
|
|
| 21 | 2 |
1.7%
|
|
| 30 | 7 |
6%
|
|
| Sysmiss | 2522 |