| Value | Category | Cases | |
|---|---|---|---|
| 1 | 140 |
63.6%
|
|
| 2 | 17 |
7.7%
|
|
| 3 | 15 |
6.8%
|
|
| 4 | 3 |
1.4%
|
|
| 5 | 24 |
10.9%
|
|
| 6 | 14 |
6.4%
|
|
| 8 | 1 |
0.5%
|
|
| 9 | 1 |
0.5%
|
|
| 10 | 1 |
0.5%
|
|
| 12 | 2 |
0.9%
|
|
| 18 | 1 |
0.5%
|
|
| 20 | 1 |
0.5%
|
|
| Sysmiss | 946 |