| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.5%
|
|
| 1 | 31 |
16.8%
|
|
| 2 | 45 |
24.3%
|
|
| 3 | 32 |
17.3%
|
|
| 4 | 23 |
12.4%
|
|
| 5 | 3 |
1.6%
|
|
| 6 | 50 |
27%
|
|
| Sysmiss | 25399 |