| Value | Category | Cases | |
|---|---|---|---|
| 0 | 48 |
34.5%
|
|
| 2 | 3 |
2.2%
|
|
| 3 | 4 |
2.9%
|
|
| 4 | 2 |
1.4%
|
|
| 5 | 1 |
0.7%
|
|
| 6 | 6 |
4.3%
|
|
| 7 | 1 |
0.7%
|
|
| 8 | 9 |
6.5%
|
|
| 9 | 6 |
4.3%
|
|
| 10 | 4 |
2.9%
|
|
| 11 | 6 |
4.3%
|
|
| 12 | 13 |
9.4%
|
|
| 13 | 5 |
3.6%
|
|
| 14 | 10 |
7.2%
|
|
| 15 | 14 |
10.1%
|
|
| 16 | 6 |
4.3%
|
|
| 17 | 1 |
0.7%
|
|
| Sysmiss | 30 |