| Value | Category | Cases | |
|---|---|---|---|
| 0 | 209 |
24.8%
|
|
| 1 | 25 |
3%
|
|
| 2 | 70 |
8.3%
|
|
| 3 | 41 |
4.9%
|
|
| 4 | 13 |
1.5%
|
|
| 5 | 44 |
5.2%
|
|
| 6 | 152 |
18%
|
|
| 7 | 10 |
1.2%
|
|
| 8 | 14 |
1.7%
|
|
| 9 | 266 |
31.5%
|
|
| Sysmiss | 118 |