| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 3 |
1.5%
|
| 1 | 11 |
5.6%
|
|
| 2 | 23 |
11.7%
|
|
| 3 | 26 |
13.2%
|
|
| 4 | 20 |
10.2%
|
|
| 5 | 18 |
9.1%
|
|
| 6 | 15 |
7.6%
|
|
| 7 | 23 |
11.7%
|
|
| 8 | 8 |
4.1%
|
|
| 9 | 12 |
6.1%
|
|
| 10 | 8 |
4.1%
|
|
| 11 | 3 |
1.5%
|
|
| 12 | 6 |
3%
|
|
| 13 | 3 |
1.5%
|
|
| 14 | 3 |
1.5%
|
|
| 15 | 2 |
1%
|
|
| 16 | 1 |
0.5%
|
|
| 17 | 1 |
0.5%
|
|
| 21 | 2 |
1%
|
|
| 23 | 1 |
0.5%
|
|
| 37 | 1 |
0.5%
|
|
| 96 | Other | 7 |
3.6%
|
| Sysmiss | 3 |