| Value | Category | Cases | |
|---|---|---|---|
| 0 | 21 |
20.8%
|
|
| 1 | 27 |
26.7%
|
|
| 2 | 10 |
9.9%
|
|
| 3 | 12 |
11.9%
|
|
| 4 | 10 |
9.9%
|
|
| 5 | 9 |
8.9%
|
|
| 6 | 1 |
1%
|
|
| 7 | 1 |
1%
|
|
| 8 | 3 |
3%
|
|
| 9 | 1 |
1%
|
|
| 10 | 2 |
2%
|
|
| 12 | 2 |
2%
|
|
| 14 | 1 |
1%
|
|
| 17 | 1 |
1%
|
|
| Sysmiss | 2170 |