| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
1.7%
|
|
| 1 | 18 |
10.5%
|
|
| 2 | 16 |
9.3%
|
|
| 3 | 19 |
11%
|
|
| 4 | 23 |
13.4%
|
|
| 5 | 34 |
19.8%
|
|
| 6 | 20 |
11.6%
|
|
| 7 | 9 |
5.2%
|
|
| 8 | 9 |
5.2%
|
|
| 9 | 3 |
1.7%
|
|
| 10 | 7 |
4.1%
|
|
| 12 | 3 |
1.7%
|
|
| 13 | 2 |
1.2%
|
|
| 15 | 3 |
1.7%
|
|
| 16 | 2 |
1.2%
|
|
| 18 | 1 |
0.6%
|
|
| Sysmiss | 2985 |