| Value | Category | Cases | |
|---|---|---|---|
| 0 | 350 |
12%
|
|
| 1 | 69 |
2.4%
|
|
| 2 | 137 |
4.7%
|
|
| 3 | 164 |
5.6%
|
|
| 4 | 194 |
6.7%
|
|
| 5 | 309 |
10.6%
|
|
| 6 | 1236 |
42.5%
|
|
| 7 | 108 |
3.7%
|
|
| 8 | 344 |
11.8%
|
|
| Sysmiss | 6 |