| Value | Category | Cases | |
|---|---|---|---|
| 0 | 445 |
67.1%
|
|
| 1 | 30 |
4.5%
|
|
| 2 | 47 |
7.1%
|
|
| 3 | 35 |
5.3%
|
|
| 4 | 14 |
2.1%
|
|
| 5 | 14 |
2.1%
|
|
| 6 | 9 |
1.4%
|
|
| 7 | 69 |
10.4%
|
|
| Sysmiss | 1 |