| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
2.5%
|
|
| 2 | 29 |
14.6%
|
|
| 3 | 18 |
9%
|
|
| 4 | 130 |
65.3%
|
|
| 5 | 3 |
1.5%
|
|
| 6 | 1 |
0.5%
|
|
| 7 | 3 |
1.5%
|
|
| 96 | 10 |
5%
|
|
| Sysmiss | 1141 |