| Value | Category | Cases | |
|---|---|---|---|
| 0 | 14 |
4.6%
|
|
| 1 | 93 |
30.7%
|
|
| 2 | 154 |
50.8%
|
|
| 3 | 16 |
5.3%
|
|
| 6 | 3 |
1%
|
|
| 7 | 2 |
0.7%
|
|
| 9 | 15 |
5%
|
|
| 10 | 1 |
0.3%
|
|
| 11 | 5 |
1.7%
|
|
| Sysmiss | 600 |