| Value | Category | Cases | |
|---|---|---|---|
| 2 | 19 |
3.7%
|
|
| 3 | 4 |
0.8%
|
|
| 4 | 14 |
2.7%
|
|
| 5 | 35 |
6.8%
|
|
| 6 | 63 |
12.2%
|
|
| 7 | 55 |
10.7%
|
|
| 8 | 86 |
16.7%
|
|
| 9 | 116 |
22.5%
|
|
| 10 | 79 |
15.3%
|
|
| 11 | 27 |
5.2%
|
|
| 12 | 11 |
2.1%
|
|
| 13 | 6 |
1.2%
|
|
| Sysmiss | 1066 |