| Value | Category | Cases | |
|---|---|---|---|
| 0 | 44 |
5.6%
|
|
| 1 | 47 |
6%
|
|
| 2 | 61 |
7.8%
|
|
| 3 | 42 |
5.4%
|
|
| 4 | 148 |
19%
|
|
| 5 | 157 |
20.1%
|
|
| 6 | 40 |
5.1%
|
|
| 7 | 37 |
4.7%
|
|
| 8 | 43 |
5.5%
|
|
| 9 | 28 |
3.6%
|
|
| 10 | 35 |
4.5%
|
|
| 11 | 20 |
2.6%
|
|
| 12 | 21 |
2.7%
|
|
| 13 | 17 |
2.2%
|
|
| 14 | 14 |
1.8%
|
|
| 15 | 10 |
1.3%
|
|
| 16 | 9 |
1.2%
|
|
| 17 | 8 |
1%
|
|
| Sysmiss | 800 |