| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
2%
|
|
| 1 | 79 |
78.2%
|
|
| 2 | 9 |
8.9%
|
|
| 3 | 6 |
5.9%
|
|
| 4 | 1 |
1%
|
|
| 5 | 3 |
3%
|
|
| 7 | 1 |
1%
|
|
| Sysmiss | 10815 |