| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
1.5%
|
|
| 2 | 31 |
7.6%
|
|
| 3 | 64 |
15.7%
|
|
| 4 | 51 |
12.5%
|
|
| 5 | 35 |
8.6%
|
|
| 6 | 59 |
14.5%
|
|
| 7 | 11 |
2.7%
|
|
| 8 | 19 |
4.7%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 12 |
2.9%
|
|
| 12 | 119 |
29.2%
|
|
| Sysmiss | 1588 |