| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
8.9%
|
|
| 1 | 81 |
65.3%
|
|
| 2 | 8 |
6.5%
|
|
| 3 | 8 |
6.5%
|
|
| 4 | 4 |
3.2%
|
|
| 5 | 4 |
3.2%
|
|
| 6 | 2 |
1.6%
|
|
| 8 | 2 |
1.6%
|
|
| 9 | 2 |
1.6%
|
|
| 10 | 1 |
0.8%
|
|
| 12 | 1 |
0.8%
|
|
| Sysmiss | 61 |