| Value | Category | Cases | |
|---|---|---|---|
| 1 | 51 |
63%
|
|
| 2 | 21 |
25.9%
|
|
| 3 | 4 |
4.9%
|
|
| 4 | 2 |
2.5%
|
|
| 5 | 2 |
2.5%
|
|
| 7 | 1 |
1.2%
|
|
| Sysmiss | 19720 |