| Value | Category | Cases | |
|---|---|---|---|
| 0 | 136 |
29.9%
|
|
| 1 | 2 |
0.4%
|
|
| 2 | 21 |
4.6%
|
|
| 3 | 18 |
4%
|
|
| 4 | 23 |
5.1%
|
|
| 5 | 41 |
9%
|
|
| 6 | 4 |
0.9%
|
|
| 8 | 10 |
2.2%
|
|
| 10 | 126 |
27.7%
|
|
| 11 | 1 |
0.2%
|
|
| 15 | 7 |
1.5%
|
|
| 20 | 55 |
12.1%
|
|
| 25 | 3 |
0.7%
|
|
| 30 | 6 |
1.3%
|
|
| 35 | 1 |
0.2%
|
|
| 38 | 1 |
0.2%
|
|
| Sysmiss | 14658 |