| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.5%
|
|
| 1 | 19 |
9.2%
|
|
| 2 | 9 |
4.3%
|
|
| 3 | 13 |
6.3%
|
|
| 4 | 17 |
8.2%
|
|
| 5 | 10 |
4.8%
|
|
| 6 | 5 |
2.4%
|
|
| 7 | 9 |
4.3%
|
|
| 8 | 13 |
6.3%
|
|
| 9 | 5 |
2.4%
|
|
| 10 | 6 |
2.9%
|
|
| 11 | 6 |
2.9%
|
|
| 12 | 94 |
45.4%
|
|
| Sysmiss | 1327 |