| Value | Category | Cases | |
|---|---|---|---|
| 0 | 277 |
37.2%
|
|
| 1 | 30 |
4%
|
|
| 2 | 75 |
10.1%
|
|
| 3 | 71 |
9.5%
|
|
| 4 | 52 |
7%
|
|
| 5 | 23 |
3.1%
|
|
| 6 | 135 |
18.1%
|
|
| 7 | 10 |
1.3%
|
|
| 8 | 26 |
3.5%
|
|
| 9 | 22 |
3%
|
|
| 10 | 14 |
1.9%
|
|
| 11 | 9 |
1.2%
|
|
| 12 | 1 |
0.1%
|
|
| Sysmiss | 19288 |