| Value | Category | Cases | |
|---|---|---|---|
| 0 | 52 |
3%
|
|
| 1 | 225 |
12.8%
|
|
| 2 | 186 |
10.6%
|
|
| 3 | 190 |
10.8%
|
|
| 4 | 56 |
3.2%
|
|
| 5 | 24 |
1.4%
|
|
| 6 | 1029 |
58.4%
|
|
| Sysmiss | 28029 |