| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.9%
|
|
| 2 | 1 |
0.9%
|
|
| 3 | 1 |
0.9%
|
|
| 4 | 1 |
0.9%
|
|
| 6 | 4 |
3.7%
|
|
| 7 | 1 |
0.9%
|
|
| 8 | 5 |
4.7%
|
|
| 9 | 3 |
2.8%
|
|
| 10 | 15 |
14%
|
|
| 11 | 8 |
7.5%
|
|
| 12 | 67 |
62.6%
|
|
| Sysmiss | 892 |