| Value | Category | Cases | |
|---|---|---|---|
| 0 | 82 |
6.9%
|
|
| 1 | 284 |
23.7%
|
|
| 2 | 375 |
31.3%
|
|
| 3 | 222 |
18.5%
|
|
| 4 | 122 |
10.2%
|
|
| 5 | 48 |
4%
|
|
| 6 | 40 |
3.3%
|
|
| 7 | 9 |
0.8%
|
|
| 8 | 6 |
0.5%
|
|
| 10 | 7 |
0.6%
|
|
| 11 | 2 |
0.2%
|
|
| Sysmiss | 4505 |