| Value | Category | Cases | |
|---|---|---|---|
| 0 | 47 |
38.5%
|
|
| 1 | 21 |
17.2%
|
|
| 2 | 11 |
9%
|
|
| 3 | 7 |
5.7%
|
|
| 4 | 5 |
4.1%
|
|
| 5 | 7 |
5.7%
|
|
| 6 | 6 |
4.9%
|
|
| 7 | 1 |
0.8%
|
|
| 8 | 2 |
1.6%
|
|
| 9 | 1 |
0.8%
|
|
| 10 | 1 |
0.8%
|
|
| 11 | 2 |
1.6%
|
|
| 12 | 1 |
0.8%
|
|
| 13 | 4 |
3.3%
|
|
| 14 | 1 |
0.8%
|
|
| 15 | 1 |
0.8%
|
|
| 17 | 1 |
0.8%
|
|
| 19 | 1 |
0.8%
|
|
| 32 | 1 |
0.8%
|
|
| 41 | 1 |
0.8%
|
|
| Sysmiss | 837 |