| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 0 |
0%
|
| 2 | 1 |
3%
|
|
| 7 | 1 |
3%
|
|
| 10 | 2 |
6.1%
|
|
| 11 | 1 |
3%
|
|
| 14 | 2 |
6.1%
|
|
| 17 | 2 |
6.1%
|
|
| 18 | 1 |
3%
|
|
| 20 | 3 |
9.1%
|
|
| 21 | 3 |
9.1%
|
|
| 22 | 1 |
3%
|
|
| 24 | 5 |
15.2%
|
|
| 25 | 4 |
12.1%
|
|
| 27 | 2 |
6.1%
|
|
| 28 | 2 |
6.1%
|
|
| 30 | 1 |
3%
|
|
| 33 | 1 |
3%
|
|
| 35 | 1 |
3%
|
|
| Sysmiss | 167 |