| Value | Category | Cases | |
|---|---|---|---|
| 0 | 555 |
17.3%
|
|
| 1 | 27 |
0.8%
|
|
| 2 | 168 |
5.2%
|
|
| 3 | 287 |
8.9%
|
|
| 4 | 403 |
12.5%
|
|
| 5 | 252 |
7.8%
|
|
| 6 | 414 |
12.9%
|
|
| 7 | 118 |
3.7%
|
|
| 8 | 496 |
15.4%
|
|
| 9 | 48 |
1.5%
|
|
| 10 | 217 |
6.7%
|
|
| 11 | 24 |
0.7%
|
|
| 12 | 130 |
4%
|
|
| 13 | 22 |
0.7%
|
|
| 14 | 41 |
1.3%
|
|
| 15 | 14 |
0.4%
|
|
| Sysmiss | 2835 |