| Value | Category | Cases | |
|---|---|---|---|
| 0 | 199 |
60.7%
|
|
| 1 | 28 |
8.5%
|
|
| 2 | 45 |
13.7%
|
|
| 3 | 22 |
6.7%
|
|
| 4 | 12 |
3.7%
|
|
| 5 | 10 |
3%
|
|
| 6 | 2 |
0.6%
|
|
| 7 | 2 |
0.6%
|
|
| 8 | 2 |
0.6%
|
|
| 10 | 5 |
1.5%
|
|
| 90 | 1 |
0.3%
|
|
| Sysmiss | 4917 |