| Value | Category | Cases | |
|---|---|---|---|
| 1 | 64 |
14.1%
|
|
| 2 | 24 |
5.3%
|
|
| 7 | 3 |
0.7%
|
|
| 10 | 33 |
7.3%
|
|
| 11 | 67 |
14.8%
|
|
| 12 | 144 |
31.8%
|
|
| 13 | 48 |
10.6%
|
|
| 14 | 8 |
1.8%
|
|
| 15 | 16 |
3.5%
|
|
| 16 | 3 |
0.7%
|
|
| 17 | 6 |
1.3%
|
|
| 23 | 37 |
8.2%
|
|
| Sysmiss | 826 |