| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
1%
|
|
| 7 | 1 |
1%
|
|
| 8 | 6 |
5.9%
|
|
| 9 | 11 |
10.9%
|
|
| 10 | 10 |
9.9%
|
|
| 11 | 8 |
7.9%
|
|
| 12 | 6 |
5.9%
|
|
| 13 | 1 |
1%
|
|
| 14 | 8 |
7.9%
|
|
| 15 | 5 |
5%
|
|
| 16 | 7 |
6.9%
|
|
| 17 | 4 |
4%
|
|
| 18 | 14 |
13.9%
|
|
| 19 | 10 |
9.9%
|
|
| 20 | 8 |
7.9%
|
|
| 21 | 1 |
1%
|
|
| Sysmiss | 2630 |