| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
0.4%
|
|
| 2 | 58 |
4.3%
|
|
| 3 | 165 |
12.3%
|
|
| 4 | 47 |
3.5%
|
|
| 5 | 309 |
23.1%
|
|
| 6 | 752 |
56.2%
|
|
| Sysmiss | 2316 |