| Value | Category | Cases | |
|---|---|---|---|
| 0 | 486 |
11.9%
|
|
| 1 | 558 |
13.7%
|
|
| 2 | 819 |
20.1%
|
|
| 3 | 879 |
21.6%
|
|
| 4 | 568 |
14%
|
|
| 5 | 399 |
9.8%
|
|
| 6 | 173 |
4.3%
|
|
| 7 | 67 |
1.6%
|
|
| 8 | 52 |
1.3%
|
|
| 9 | 28 |
0.7%
|
|
| 10 | 17 |
0.4%
|
|
| 11 | 10 |
0.2%
|
|
| 12 | 8 |
0.2%
|
|
| 13 | 1 |
0%
|
|
| 14 | 1 |
0%
|
|
| 15 | 3 |
0.1%
|
|
| Sysmiss | 616 |