| Value | Category | Cases | |
|---|---|---|---|
| 0 | 34 |
18.2%
|
|
| 1 | 38 |
20.3%
|
|
| 2 | 46 |
24.6%
|
|
| 3 | 21 |
11.2%
|
|
| 4 | 12 |
6.4%
|
|
| 5 | 9 |
4.8%
|
|
| 6 | 11 |
5.9%
|
|
| 7 | 3 |
1.6%
|
|
| 8 | 3 |
1.6%
|
|
| 9 | 1 |
0.5%
|
|
| 10 | 6 |
3.2%
|
|
| 13 | 1 |
0.5%
|
|
| 15 | 1 |
0.5%
|
|
| 18 | 1 |
0.5%
|
|
| Sysmiss | 2084 |