| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
7%
|
|
| 1 | 27 |
47.4%
|
|
| 2 | 6 |
10.5%
|
|
| 3 | 10 |
17.5%
|
|
| 4 | 2 |
3.5%
|
|
| 5 | 2 |
3.5%
|
|
| 6 | 2 |
3.5%
|
|
| 7 | 1 |
1.8%
|
|
| 14 | 2 |
3.5%
|
|
| 16 | 1 |
1.8%
|
|
| Sysmiss | 9651 |