| Value | Category | Cases | |
|---|---|---|---|
| 0 | 78 |
24%
|
|
| 1 | 148 |
45.5%
|
|
| 2 | 45 |
13.8%
|
|
| 3 | 24 |
7.4%
|
|
| 4 | 16 |
4.9%
|
|
| 5 | 8 |
2.5%
|
|
| 6 | 2 |
0.6%
|
|
| 7 | 2 |
0.6%
|
|
| 8 | 2 |
0.6%
|
|
| Sysmiss | 6854 |