| Value | Category | Cases | |
|---|---|---|---|
| 2 | 136 |
23.6%
|
|
| 3 | 137 |
23.7%
|
|
| 4 | 77 |
13.3%
|
|
| 5 | 67 |
11.6%
|
|
| 6 | 50 |
8.7%
|
|
| 7 | 40 |
6.9%
|
|
| 8 | 20 |
3.5%
|
|
| 9 | 12 |
2.1%
|
|
| 10 | 15 |
2.6%
|
|
| 11 | 11 |
1.9%
|
|
| 12 | 3 |
0.5%
|
|
| 13 | 8 |
1.4%
|
|
| 14 | 1 |
0.2%
|
|
| Sysmiss | 3342 |