| Value | Category | Cases | |
|---|---|---|---|
| 0 | 613 |
25.1%
|
|
| 1 | 363 |
14.9%
|
|
| 2 | 330 |
13.5%
|
|
| 3 | 333 |
13.6%
|
|
| 4 | 284 |
11.6%
|
|
| 5 | 221 |
9%
|
|
| 6 | 138 |
5.6%
|
|
| 7 | 90 |
3.7%
|
|
| 8 | 45 |
1.8%
|
|
| 9 | 17 |
0.7%
|
|
| 10 | 7 |
0.3%
|
|
| 11 | 2 |
0.1%
|
|
| Sysmiss | 983 |