| Value | Category | Cases | |
|---|---|---|---|
| 0 | 278 |
18.3%
|
|
| 1 | 95 |
6.3%
|
|
| 2 | 109 |
7.2%
|
|
| 3 | 166 |
10.9%
|
|
| 4 | 275 |
18.1%
|
|
| 5 | 202 |
13.3%
|
|
| 6 | 233 |
15.3%
|
|
| 7 | 50 |
3.3%
|
|
| 8 | 60 |
4%
|
|
| 9 | 25 |
1.6%
|
|
| 10 | 15 |
1%
|
|
| 11 | 3 |
0.2%
|
|
| 12 | 7 |
0.5%
|
|
| Sysmiss | 4033 |