| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 1 |
0.7%
|
| 1 | 7 |
4.9%
|
|
| 2 | 8 |
5.6%
|
|
| 3 | 11 |
7.7%
|
|
| 4 | 11 |
7.7%
|
|
| 5 | 9 |
6.3%
|
|
| 6 | 9 |
6.3%
|
|
| 7 | 5 |
3.5%
|
|
| 8 | 7 |
4.9%
|
|
| 9 | 2 |
1.4%
|
|
| 10 | 5 |
3.5%
|
|
| 11 | 3 |
2.1%
|
|
| 13 | 2 |
1.4%
|
|
| 96 | Other | 63 |
44.1%
|
| Sysmiss | 57 |