| Value | Category | Cases | |
|---|---|---|---|
| 0 | 60 |
1.7%
|
|
| 1 | 540 |
15%
|
|
| 2 | 852 |
23.6%
|
|
| 3 | 733 |
20.3%
|
|
| 4 | 565 |
15.7%
|
|
| 5 | 237 |
6.6%
|
|
| 6 | 129 |
3.6%
|
|
| 7 | 70 |
1.9%
|
|
| 8 | 135 |
3.7%
|
|
| 9 | 41 |
1.1%
|
|
| 10 | 110 |
3.1%
|
|
| 11 | 44 |
1.2%
|
|
| 12 | 85 |
2.4%
|
|
| 13 | 2 |
0.1%
|
|
| Sysmiss | 2397 |