| Value | Category | Cases | |
|---|---|---|---|
| 0 | 68 |
34.5%
|
|
| 1 | 4 |
2%
|
|
| 2 | 12 |
6.1%
|
|
| 3 | 7 |
3.6%
|
|
| 4 | 19 |
9.6%
|
|
| 5 | 8 |
4.1%
|
|
| 6 | 7 |
3.6%
|
|
| 7 | 4 |
2%
|
|
| 8 | 46 |
23.4%
|
|
| 9 | 1 |
0.5%
|
|
| 10 | 9 |
4.6%
|
|
| 12 | 8 |
4.1%
|
|
| 13 | 1 |
0.5%
|
|
| 14 | 2 |
1%
|
|
| 15 | 1 |
0.5%
|
|
| Sysmiss | 2960 |