| Value | Category | Cases | |
|---|---|---|---|
| 0 | 682 |
65.6%
|
|
| 1 | 105 |
10.1%
|
|
| 2 | 5 |
0.5%
|
|
| 3 | 5 |
0.5%
|
|
| 4 | 212 |
20.4%
|
|
| 5 | 24 |
2.3%
|
|
| 6 | 5 |
0.5%
|
|
| 9 | 1 |
0.1%
|
|
| Sysmiss | 3111 |