| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7 |
7%
|
|
| 1 | 31 |
31%
|
|
| 2 | 26 |
26%
|
|
| 3 | 10 |
10%
|
|
| 4 | 5 |
5%
|
|
| 5 | 8 |
8%
|
|
| 6 | 5 |
5%
|
|
| 7 | 2 |
2%
|
|
| 8 | 2 |
2%
|
|
| 10 | 1 |
1%
|
|
| 12 | 3 |
3%
|
|
| Sysmiss | 130 |