| Value | Category | Cases | |
|---|---|---|---|
| 0 | 363 |
47.1%
|
|
| 1 | 41 |
5.3%
|
|
| 2 | 92 |
11.9%
|
|
| 3 | 122 |
15.8%
|
|
| 4 | 39 |
5.1%
|
|
| 5 | 17 |
2.2%
|
|
| 6 | 3 |
0.4%
|
|
| 7 | 94 |
12.2%
|
|
| Sysmiss | 1037 |