| Value | Category | Cases | |
|---|---|---|---|
| 0 | 82 |
31.7%
|
|
| 1 | 102 |
39.4%
|
|
| 2 | 33 |
12.7%
|
|
| 3 | 11 |
4.2%
|
|
| 4 | 8 |
3.1%
|
|
| 5 | 6 |
2.3%
|
|
| 6 | 5 |
1.9%
|
|
| 7 | 6 |
2.3%
|
|
| 8 | 1 |
0.4%
|
|
| 10 | 4 |
1.5%
|
|
| 11 | 1 |
0.4%
|
|
| Sysmiss | 4114 |