| Value | Category | Cases | |
|---|---|---|---|
| 0 | 67 |
26.7%
|
|
| 1 | 26 |
10.4%
|
|
| 2 | 21 |
8.4%
|
|
| 3 | 16 |
6.4%
|
|
| 4 | 17 |
6.8%
|
|
| 5 | 54 |
21.5%
|
|
| 6 | 11 |
4.4%
|
|
| 7 | 7 |
2.8%
|
|
| 8 | 16 |
6.4%
|
|
| 9 | 3 |
1.2%
|
|
| 10 | 3 |
1.2%
|
|
| 11 | 7 |
2.8%
|
|
| 13 | 1 |
0.4%
|
|
| 15 | 1 |
0.4%
|
|
| 16 | 1 |
0.4%
|
|
| Sysmiss | 8907 |