| Value | Category | Cases | |
|---|---|---|---|
| 1 | 212 |
70.9%
|
|
| 2 | 42 |
14%
|
|
| 3 | 19 |
6.4%
|
|
| 4 | 10 |
3.3%
|
|
| 5 | 8 |
2.7%
|
|
| 6 | 6 |
2%
|
|
| 7 | 1 |
0.3%
|
|
| 8 | 1 |
0.3%
|
|
| Sysmiss | 1302 |