| Value | Category | Cases | |
|---|---|---|---|
| 0 | 250 |
62%
|
|
| 1 | 41 |
10.2%
|
|
| 2 | 44 |
10.9%
|
|
| 3 | 28 |
6.9%
|
|
| 4 | 14 |
3.5%
|
|
| 5 | 7 |
1.7%
|
|
| 6 | 9 |
2.2%
|
|
| 7 | 2 |
0.5%
|
|
| 8 | 4 |
1%
|
|
| 9 | 3 |
0.7%
|
|
| 17 | 1 |
0.2%
|
|
| Sysmiss | 18 |